DHCPv6 Custom Prefix Length

Hi all,
I've been trying to implement dhcpv6 with Windows Server 2012. Due to our ISP not offering native IPv6 access, we went through a third party tunnel provider to have ipv6 internet connectivity. What I need to do however, is set a custom prefix length for
our dhcp server. Our tunnel provider gave us a /48 block to use for hosts, but windows will only let me create a /64 size scope. Any ideas? The prefix size needs to be /48 in order for this to work correctly. All of our routers are already setup, and we attempted
to use static ipv6 configuration to do a test for configuration, which has succeeded. The only issue is dhcp giving out ipv6 with /48 prefix to work with tunnel provider. Any ideas? We use Windows Server 2008 R2, and Windows Server 2012, if that helps.

I'll comment between your questions/comments:
JC - first off, in IPv6 there is the concept/operations known as Address Autoconfiguration. This process requires up to 2 components in a network system: L3 switches or router to send Router Advertisements - which tells client how to do all this, and then
possibly DHCPv6 servers to provide clients with IPv6 addresses and/or "other information" like dns, domain name, time srvr, download srvr, etc.
This taes a bit to get used to, as well as sometimes a bit of work to "discover" what all is needed and how to properly configure.
a) the DHCPv6 route is not advertised, so the distributed dynamic IPv6 addresses are useless (no connectivity between hosts); there is a manual/temporary netsh override for that, but I don't think this is the proper way to go.
JC - clients learn the default gateway via the router's Router Advertisement (RA). RFC3315 (DHCPv6) does not provide a scope option for def g/w. You should not manually enter an IPv6 def g/w.
b) Here might be another issue, I don't know how I configured the DHCPv6 role in past (stateless vs stateful), perhaps that's the problem, need to look deeper into it, but either way our outdated networking infrastructure (routers and switches) is not aware
of IPv6 protocol at all, it probably doesn't help that I don't even know how the DHCPv6 role was configured in past.
JC - if you want a DHCPv6 server to supply IPv6 addresses and DNS/domain name, etc to clients, that role is Stateful. If you want DHCPv6 to supply only DNS, domain name, etc and the RA supply the network prefix (SLAAC), that role is Stateless (SLAAC plus
some DHCPv6).
Stateful (DHCPv6) operations are the closest to how we run DHCP for IPv4 networks today.
c) I assigned static IPv6 /112 addresses to servers (and they work fine including the DNS lookups) and was hoping to have the same prefix/subnet for clients, instead I get up to 4 different IPv6 addresses on servers (static, dynamic, temporary route, link-local)
and just one address on clients and that one belonging to that dynamic prefix (not what I wanted to have initially) ...
JC - all IPv6 subnets should be /64 for 64 bit network and 64 bit Interface ID (IID) (host address), most OSs will be happier and that is the defined standard way of operating IPv6. Also as you have seen, Microsoft's DHCPv6 server does not allow you to change
the network prefix (/64).
You will always have link-local addresses, and if you are getting the IPv6 and IPv6 Temp, then your RA on the subnet is sending RA's with the "A" flag on for SLAAC, and of you have a static addresses defined for servers on the server vlan, you don't want
SLAAC config on that vlan.
d) How do I fix IP Helper on our core router to pass the IPv6 DHCP requests to other VLANs (currently they are blocked/discarded), it seems that IPv4 IP Helper doesn't work for IPv6?
JC - IPv4 and IPv6 are TOTALLY separate protocols. Everything you do for IPv4, needs a counterpart enabled for IPv6. No IPv4 config does anything for IPv6.
You need a dhcpv6-relay definition which is the IPv6 counterpart to dhcp-relay/IP helper-address...see your L3 switch/router vendor docs for configuring dhcpv6-relay.
Is it all by design then and re-installing DHCPv6 server in stateful mode won't change that or I am missing something completely?
JC - Correct, simply having Stateful (DHCPv6) is not all there is to it. You must configure your RA to instruct IPv6 clients how to address themselves. According to the IPv6 RFCs, clients are told how to address themselves (except for manual addressing),
which is not like the way IPv4 operates.
All your IPv6 config components need to be specifically configured in order for the system you want to work correctly, to work. IPv6 routing, specific option flags in the RA's, dhcpv6-relay, and DHCPv6 scopes. You can't (generally) just "turn on" IPv6 and
have it work (the way you think it should).
IPv6 is quite a beast, but it seems that majority of windows server admins (like me) have limited knowledge on how to configure it properly, resulting in some unexpected outcomes and gotchas ... then days of troubleshooting and then another gotcha ... I
browsed technet for days/weeks and either end up finding unresolved IPv6 "issue" threads where nobody knows what is what or some super-complicated solutions that truly work only for a few ... frustrating ...
JC - IPv6 is not a simple "turn-it-on" protocol, as there are differences in its operation as you see. There 5 great IPv6 books you should consider getting:
Guide to TCP/IP, 4th edition - IPv4 and IPv6 TCP/IP foundations, operations, and examples
Practical IPv6 for Windows Administrators
Understanding IPv6
IPv6 Fundamentals
IPv6 Essentials (but wait for the 3rd edition coming out in July)
Check out gogo6.com/main and view the IPv6 webinar/workshop training calendar. A few of us have facilitated some basic IPv6 trng webinars. I think the schedule is being worked on at the moment, but more classes should be coming.
Additionally, I offer IPv6 Forum Certified training. teachmeipv6.com and I provide IPv6 consulting services.
Hmm...maybe I'll design a webinar for configuring a system like you are doing: L3 switch/router configuration and server side DHCPv6 config. I currently facilitate IPv6 hands-on lab workshops (full day) that cover all of this content.
hth...Jeff
Jeff Carrell

Similar Messages

ORA-31044: Top-level prefix length exceeds maximum

Hi,
I am trying to migrate the cube and associated view created by view generator from one environment to another environment.
The cube is migraed through XML and it is working.
But when we compile the view created in one environment in the target environemn after cube migration we get and error as - "ORA-31044: Top-level prefix length exceeds maximum".
What is the resolution for this?
Regards,
Gurudatta

Not sure what is happening between production and development environments, if it worked in dev it should work in production assuming no other changes were made to the data model. Data volumes should not be an issue. When you are testing the view are you using a WHERE clause to limit the number of rows returned? Try just returning the top level for each dimension, the 'All' dimension member as this will return just one row (or one row for each year if you have a time dimension with year as the top level).
Keith Laker
Oracle EMEA Consulting
BI Blog: http://oraclebi.blogspot.com/
DM Blog: http://oracledmt.blogspot.com/
BI on Oracle: http://www.oracle.com/bi/
BI on OTN: http://www.oracle.com/technology/products/bi/
BI Samples: http://www.oracle.com/technology/products/bi/samples/

Custom Infotype length limitation

Hi,
I have a requirement to create a custom infotype in ECC 6.0 with a table control which can have a maximum of 50 line items. Something similar to basic pay infotype and PA0008. While going through the SAP documentation I found the below statement .
"A new infotype is limited to a maximum of 1000 positions. This restriction is due of the length of structure PRELP, which is used as a container during infotype processing."
This is available at
http://help.sap.com/saphelp_erp60/helpdata/en/60/d8d8c7576311d189270000e8322f96/frameset.htm
In our implementation, each record of standard table PA0008 could go upto 1200 characters with a maximum of 40 line items in the table control. We never used more than 5 line items and never had any problem.
Since the custom table control can have upto 50 line items, each record of my custom table pa9xxxx could go upto 4000 characters and I'm concerned that if this is going to be an issue. Any suggestions in this regard please ?
Thanks for your time,
Kumar.

Hi Venkata
Please see notes 563145 and 1168062 for help
Please also be aware that custom infotypes and the effects of changing structures are the customers responsibility
Best wishes
Stuart

P routers have no knowledge of the customer prefixes, they just Label switch the packets based on their LFIB

Here is a scenrio,
(1.1.1.0)CE1-PE1-P-PE2-CE2(2.2.2.0)
P router has no customer routes in its routing table, since it is not participating in iBGP.. thats perfect....
but P routers are meant to label switch packets between CE-1 & CE-2 through PE1 & PE2.. but i cannot see any labels for customer routes in P LFIB:
/* Style Definitions */
table.MsoNormalTable
{mso-style-name:"Table Normal";
mso-tstyle-rowband-size:0;
mso-tstyle-colband-size:0;
mso-style-noshow:yes;
mso-style-priority:99;
mso-style-qformat:yes;
mso-style-parent:"";
mso-padding-alt:0in 5.4pt 0in 5.4pt;
mso-para-margin-top:0in;
mso-para-margin-right:0in;
mso-para-margin-bottom:10.0pt;
mso-para-margin-left:0in;
line-height:115%;
mso-pagination:widow-orphan;
font-size:11.0pt;
font-family:"Calibri","sans-serif";
mso-ascii-font-family:Calibri;
mso-ascii-theme-font:minor-latin;
mso-hansi-font-family:Calibri;
mso-hansi-theme-font:minor-latin;}
P#sh mpls for
Local Outgoing    Prefix            Bytes tag Outgoing   Next Hop
tag    tag or VC   or Tunnel Id      switched   interface
16     Pop tag     10.10.10.11/32    6703       Se0/1      point2point
17     Pop tag     10.10.10.10/32    2140       Se0/0      point2point

Hi Mukarramjahraheel
You are right . P will not participating in iBGP. He is not aware of any Customer router of BGP VPNv4 route..
P Router know only internal IGP. Please go through the below points.
The JOB of Core router is to propogate the route As Fast As Possible without delay.
Don't Get confuse in MPLS . MPLS is used for only Fast switching . Whouth MPLS also you can RUN VRF kown as VRF - Lite , BGP - AF & use CEF for fast switching.
Before Going Further Please check you Design = Whether You want to Create Full Mesh IBGP or Go With BGP Route Reflector.
Communication from CE to PE
PE routers translate into VPN-V4 route
Assigns an RD, SOO (if configured) and RT based on configuration
Re-writes Next-Hop attribute (to PE loopback ) -- When PE Re-Write the Next HOP , That next hop will IBGP VPNv4 Neighbore PE and that is reachable through internal IGP. MPLS work only for Internal IGP to forward the packet AFAP without delay .
Assigns a label based on VRF and/or interface
Sends MP-BGP update to all PE neighbors
Receiving PE routers translate to IPv4Insert the route into the VRF identified by the RT
attribute (based on PE configuration)The label associated to the VPN-V4 address will be set onpackets forwarded towards the destination

Max customized query length

Hi all,
anyone knows if it's possible to extend the maximum length (it seems to be 210 chars) of the data-block mask for customized query? I mean that mask Forms displays when, in enter-query mode, you use '&' to insert particular query conditions.
Thanks,
Marco

I'm not sure.
But one option is to build this mechanism on your own. Just popup a window to get the where clause and then use set_block_property(default_where) to attach it to the block.

Implementing IPv6 in a SP environment - Multiple Customer prefixes

Consider a IPv4 SP that hosts customers Servers/WebSites.
Today this SP has a LAN dedicated to these "SMB" clients, all "promiscuos" on the same LAN.
Each customer has one IPv4 address, and can (via PAT) serve more than a physical "backend" Server.
The SP thus gives "hosting" to potentially 1000+ customers on the same box.
This SP is now considering IPv6, and wishes to mantain the same architecture.
since there is no adress space issue with IPv6 and NAT/PAT is not supported he wants to give a /64 prefix to each customer.
But... how can he route towards these /64 subnets?
I see there options:
1. Static Routes. But... is really advisable to place 1000+ static IPv6 routes on a single router?? (it is a N7K by the way)
2. Dynamic Routing. But... this means that the customer is "forced" to have a Router with Dynamic Routing Capabilities.
3. Prefix Delegation. (I'm not familiar with this one). But... can the customer assing a "static" IP to a server in the backend with a "delegated" prefix?
4. I don't see a 4th hypotesis, but I'm sure someone does!
Any idea is welcome,
Francisco
(I'm adding a diagram)

Hi Jim,
thank you very much for your post!
You hit the issue...
I agree with you, the solution for the "one server" customer is the "connected" subnet, so no further entries are needed there.
The issue is in fact for the /64 backend subnets of the other customers. I think I was not clear before, the scenario is not a small setup, but we have thousands of these customers that are now attached to the same Router (in IPv4). The diagram is just an example, multiply the customers on the diagram by a 500 factor.
Let's consider 1500 customers. Today they are all in the same frontend subnet, "hiding" their backend subnets via IPv4 PAT.
Now we are migrating to IPv6 and we are giving 1500 /64 subnets that the customer can use on his backend.
The question is: what is the best way to reach there 1500 backend subnets?
Placing 1500 static routes might work, but it does not seem a very nice/elegant solution.
Moreover I wonder if a config file this large could give any kind of issue, or if the Nexus could suffer due to the number of IPv6 routes it would have to handle.
You still advise the "static" approach?
Francisco

Regarding customer num length

Hi All,
i dovelepoed one BDC conversion for customer master.
Now the probelm is we can give only 10 charectors customer length. SAP doesnot allow more than 10.
but the legacy system is sending 13 char customer number.
they unable to reduce that length.
is there any way to improve the customer length in SAP
from 10 cahrs to 15 chars.
can anybody help?
Thanks & regards,
khasimsa
Title edited by: Alvaro Tejada Galindo on Jun 12, 2008 7:30 PM

No, you can't. This would mean a massive modification of the standard system. Instead try to use another field in the customer master to store the customer number of the legacy system.
Regards,
John.

Custom prefix for apache built

Hi, I am running into issue, when making the custom apache package
My aim is to compile the package with --prefix option ,which has different location, say --prefix=/services/apache.2.2.14
What I have done:
- added the appropriate prefix to PKGBUILD and commented out the --enable-layout=arch <--------- no effect;
- changed the file arch.layout paths <------- makepkg gives errors on matching this file after it been edited;
- added the new layout into arch.layout <------- makepkg gives errors on matching this file after it been edited.
How can I create the package which uses custom location in --prefix option?
Please help.

Modified the PKGBUILD and arch.layoutm regenerated md5 sum as fukawi2 have advised.
Here is the Code of PKGBUILD:
# $Id: PKGBUILD 53936 2009-10-04 02:15:01Z andrea $
# Maintainer: Andrea Scarpino <[email protected]>
# Contributor: Pierre Schmitz <[email protected]>
pkgname=apache
pkgver=2.2.14
pkgrel=1
pkgdesc='A high performance Unix-based HTTP server'
arch=('i686' 'x86_64')
options=('!libtool')
url='http://www.apache.org/dist/httpd'
license=('APACHE')
myprefix='/services/apache.2.2.14'
binaryname='apache2_custom'
backup=(etc/httpd/conf/httpd.conf
etc/httpd/conf/extra/httpd-{autoindex,dav,default,info,languages}.conf
etc/httpd/conf/extra/httpd-{manual,mpm,multilang-errordoc}.conf
etc/httpd/conf/extra/httpd-{ssl,userdir,vhosts}.conf
etc/logrotate.d/httpd)
depends=('openssl' 'zlib' 'apr-util' 'pcre')
optdepends=('lynx: apachectl status')
source=("http://www.apache.org/dist/httpd/httpd-${pkgver}.tar.bz2"
'httpd.logrotate' 'httpd' 'arch.layout')
md5sums=('a5226203aaf97e5b941c41a71c112704'
'f4d627c64024c1b7b95efb5ffbaa625e'
'bddd84dafa770d74df1dc1f96bd71823'
'3d659d41276ba3bfcb20c231eb254e0c')
build() {
cd ${srcdir}/httpd-${pkgver}
# set default user
sed -e 's#User daemon#User http#' \
-e 's#Group daemon#Group http#' \
-i docs/conf/httpd.conf.in
cat ${srcdir}/arch.layout >> config.layout
./configure --enable-layout=Arch \
--with-program-name=${binaryname} \
--enable-rewrite \
--enable-vhost-alias \
--enable-so \
--enable-suexec \
--with-suexec-caller=http \
--with-suexec-docroot=/srv/http \
--with-suexec-logfile=/var/log/httpd/suexec.log \
--with-suexec-bin=/usr/sbin/suexec \
--with-suexec-uidmin=99 --with-suexec-gidmin=99 \
--enable-ssl --with-ssl \
--enable-deflate --enable-cgid \
--with-apr=/usr/bin/apr-1-config \
--with-apr-util=/usr/bin/apu-1-config \
--with-pcre=/usr
make || return 1
make DESTDIR=${pkgdir} install
install -D -m755 ${srcdir}/httpd ${pkgdir}/$myprefix/etc/rc.d/httpd
install -D -m644 ${srcdir}/httpd.logrotate ${pkgdir}/$myprefix/etc/logrotate.d/httpd
# set sane defaults
sed -e 's#/usr/lib/httpd/modules/#modules/#' \
-e 's|#$Include conf/extra/httpd-multilang-errordoc.conf$|\1|' \
-e 's|#$Include conf/extra/httpd-autoindex.conf$|\1|' \
-e 's|#$Include conf/extra/httpd-languages.conf$|\1|' \
-e 's|#$Include conf/extra/httpd-userdir.conf$|\1|' \
-e 's|#$Include conf/extra/httpd-default.conf$|\1|' \
-i ${pkgdir}/$myprefix/conf/${binaryname}.conf
md5sums=('a5226203aaf97e5b941c41a71c112704'
'f4d627c64024c1b7b95efb5ffbaa625e'
'bddd84dafa770d74df1dc1f96bd71823'
'78b0a8fd3778bccebea2c420aceeb3c8')
and arch.layout
<Layout Arch>
prefix: /services/apache.2.2.14/
exec_prefix: /services/apache.2.2.14/bin
bindir: /services/apache.2.2.14/bin
sbindir: /services/apache.2.2.14/sbin
libdir: /services/apache.2.2.14/lib
libexecdir: /services/apache.2.2.14/modules
mandir: /services/apache.2.2.14/man
sysconfdir: /services/apache.2.2.14/conf
datadir: /services/apache.2.2.14/share/
installbuilddir: /services/apache.2.2.14/build
errordir: /services/apache.2.2.14/error
iconsdir: /services/apache.2.2.14/icons
htdocsdir: /services/webpages
manualdir: /services/apache.2.2.14/manual
cgidir: /services/apache.2.2.14/htdocs/cgi-bin
includedir: /services/apache.2.2.14/include
localstatedir: /services/apache.2.2.14/var
runtimedir: /services/apache.2.2.14/var/run/httpd
logfiledir: /services/apache.2.2.14/log
proxycachedir: /services/apache.2.2.14/cache/httpd
</Layout>
Now it is compiled OK. However once I have installed this customized package and launching the apache binary, I am gettings the config is missing error:
sudo /services/apache.2.2.14/sbin/apache2_custom
apache2_custom: Could not open configuration file /services/apache.2.2.14/etc/httpd.conf: No such file or directory
Somewhy apache looks /services/apache.2.2.14/etc/ directory for the config file, and it is pointed to to be in /services/apache.2.2.14/conf/
Can you advise why is that? Which option have I not tirggered?
Thank you.

Customer name length

Dear all,
in standard the chanracter legth of the customer name is 40 but it is allowing only 35 how to remove that restrictions or increase the length.
Points will be rewarded
Regards
venu gopal

hi,
You might be using SPECIAL CHARECTERS AND SPACE ALONG WITH THE DESCRIPTION thats why its taking 35 chrecters only
I had same issue of increasing the lengh, you can not increase it as this is SAP standard. And if you want to increase this then you need to take ACESS KEY FROM SAP ITSELF, which sap dosn't allow
hope this will help you
Regards
Vishal

Does Airport Extreme 802.11ac support DHCPv6 prefix delegation

I have IPv6 working with my Airport Extreme 802.11ac. I'm experimenting (for fun) with IPv6 on my local network, and I was trying to create another IPv6 subnet using DHCPv6 prefix delegation.
Comcast (my ISP) is indeed delegating a 64-bit prefix to the Airport Extreme, but the Airport Extreme does not seem capable of sub-delegating that 64-bit prefix (into say 2 65-bit prefixes, or 4 66-bit prefixes, etc).
Is the Aiport Extreme 802.11ac is capable of sub-delegating IPv6 prefixes like this?

I have the exact same problem with my ISP (Init7) here in Switzerland. They delegating IPv6 adresses via DHCPv6-PD (Prefix Delegation) and my Apple AirPort Extreme just get only an IPv4 address.
Since the worldwide use of IPv6 is rising steadily, I really hope Apple will wake up and update the firmware of its AirPort devices to support DHCPv6-PD.

On a form w Validation, how to redirect to a custom page

Hi. I have created a form in Dreamweaver CS5 that uses spry validation successfully. Once the form is submitted, the user is redirected to the home page. But I don't want that redirect.
My question is, how can I have the validated page redirect to a custom thank you page I designed? I don't know the exact code/syntax to write to make it do what I want and, even if I had the code, I wouldn't know exactly where it should be placed. Please help if you can. Here's the source code. )BTW, when I use Dreamweaver Behaviors to add a URL redirect, it ignores the required validation and simply allows you to click the submit button and redirect.) Many thanks!
<!DOCTYPE HTML>
<html>
<head>
<meta charset="UTF-8">
<link href="../_css/main.css" rel="stylesheet" media="screen, projection">
<link href="../_css/forms.css" rel="stylesheet" media="screen, projection">
<title></title>

<script src="../SpryAssets/SpryValidationTextField.js" type="text/javascript"></script>
<link href="../SpryAssets/SpryValidationTextField.css" rel="stylesheet" type="text/css">
<script type="text/javascript">

function MM_goToURL() { //v3.0
var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
</script>
</head>
<body>
<header id="pageHeader">
<a href="../index.htm"><img src="../_images/logo.gif" width="170" height="91" alt="HMN logo" id="logo"></a>
<img src="../_images/tagline.png" width="296" height="92" alt="HMN tagline" id="tagline">
</header>
<nav id="mainNav">
<ul>
<li><a href="../index.htm">Home</a></li>
<li><a href="../press.htm">Press</a></li>
<li><a href="../about.htm">About</a></li>
<li><a href="../contact.htm">Contact</a></li>
</ul>
</nav>
<br class="clear">
<div class="headerContact">
</div>
<article>

<section id="Request">
<p id="intro">To request your link for the downloadable <span id="highlight">Media Kit</span>, please provide the following information:</p>
<form name="Request" method="post" action="../../webformmailer.php"> <p id="formCaption">Fields marked with * are required.</p>
<p><span id="sprytextfield1">
    <label for="first_name">First Name:*</label>
    <input type="text" name="first_name" id="first_name">
    <span class="textfieldRequiredMsg">(required)</span></span></p>
<p><span id="sprytextfield2">
    <label for="last_name">Last Name:*</label>
    <input type="text" name="last_name" id="last_name">
    <span class="textfieldRequiredMsg">(required)</span></span></p>
<p><span id="sprytextfield3">
    <label for="company">Company:*</label>
    <input type="text" name="company" id="company">
    <span class="textfieldRequiredMsg">(required)</span></span></p>
<p>
    <label for="address">Address:</label>
    <input type="text" name="address" id="address">
</p>
<p>
    <label for="address_2">Address 2:</label>
    <input type="text" name="address_2" id="address_2">
</p>
<p>
    <label for="city">City:</label>
    <input type="text" name="city" id="city">
</p>
<p>
    <label for="state">State:</label>
    <input type="text" name="state" id="state">
</p>
<p>
    <label for="zip">Zip:</label>
    <input type="text" name="zip" id="zip">
</p>
<p><span id="sprytextfield4">
<label for="email">Email:*</label>
<input type="text" name="email" id="email">
<span class="textfieldRequiredMsg">(required)</span><span class="textfieldInvalidFormatMsg">Invalid format.</span></span> </p>
<p>
<input name="submit" type="image" id="submit" onClick="MM_goToURL('parent','media_kit_download.htm');return document.MM_returnValue" src="../_images/btn_submit.png">
</p>
<p> </p>
</form>
<p>
</p>
</div>
</div>
</section>
</article>
<script type="text/javascript">
var sprytextfield1 = new Spry.Widget.ValidationTextField("sprytextfield1", "none", {validateOn:["blur"]});
var sprytextfield2 = new Spry.Widget.ValidationTextField("sprytextfield2", "none", {validateOn:["blur"]});
var sprytextfield3 = new Spry.Widget.ValidationTextField("sprytextfield3", "none", {validateOn:["blur"]});
var sprytextfield4 = new Spry.Widget.ValidationTextField("sprytextfield4", "email", {validateOn:["blur"]});
</script>
</body>
</html>

Thanks for replying. The URL you've bolded is actually the correct page I'd like the redirect to go to when the form is successfully submitted after validation. But for some reason, that URL request is being ignored and the redirect brings me back to the index page in the root directory. I don't see anywhere in the code that makes the request to do that. Unless that's a default behavior if I've gotten the redirect wrong?
I don't know if this is helpful, but there is also a .js file that Dreamweaver created and attached to the above HTML source file. The .js file appears to have all the spry code validation including code for features and widgets I'm not even using. I searched through the code several times trying to identify where there might be a redirect to the index page but didn't recognize anything that made sense to me. Here is the complete, unedited file:
// SpryValidationTextField.js - version 0.38 - Spry Pre-Release 1.6.1
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
(function() { // BeginSpryComponent
if (typeof Spry == "undefined") window.Spry = {}; if (!Spry.Widget) Spry.Widget = {};
Spry.Widget.BrowserSniff = function()
    var b = navigator.appName.toString();
    var up = navigator.platform.toString();
    var ua = navigator.userAgent.toString();
    this.mozilla = this.ie = this.opera = this.safari = false;
    var re_opera = /Opera.([0-9\.]*)/i;
    var re_msie = /MSIE.([0-9\.]*)/i;
    var re_gecko = /gecko/i;
    var re_safari = /(applewebkit|safari)\/([\d\.]*)/i;
    var r = false;
    if ( (r = ua.match(re_opera))) {
        this.opera = true;
        this.version = parseFloat(r[1]);
    } else if ( (r = ua.match(re_msie))) {
        this.ie = true;
        this.version = parseFloat(r[1]);
    } else if ( (r = ua.match(re_safari))) {
        this.safari = true;
        this.version = parseFloat(r[2]);
    } else if (ua.match(re_gecko)) {
        var re_gecko_version = /rv:\s*([0-9\.]+)/i;
        r = ua.match(re_gecko_version);
        this.mozilla = true;
        this.version = parseFloat(r[1]);
    this.windows = this.mac = this.linux = false;
    this.Platform = ua.match(/windows/i) ? "windows" :
                    (ua.match(/linux/i) ? "linux" :
                    (ua.match(/mac/i) ? "mac" :
                    ua.match(/unix/i)? "unix" : "unknown"));
    this[this.Platform] = true;
    this.v = this.version;
    if (this.safari && this.mac && this.mozilla) {
        this.mozilla = false;
Spry.is = new Spry.Widget.BrowserSniff();
Spry.Widget.ValidationTextField = function(element, type, options)
    type = Spry.Widget.Utils.firstValid(type, "none");
    if (typeof type != 'string') {
        this.showError('The second parameter in the constructor should be the validation type, the options are the third parameter.');
        return;
    if (typeof Spry.Widget.ValidationTextField.ValidationDescriptors[type] == 'undefined') {
        this.showError('Unknown validation type received as the second parameter.');
        return;
    options = Spry.Widget.Utils.firstValid(options, {});
    this.type = type;
    if (!this.isBrowserSupported()) {
        //disable character masking and pattern behaviors for low level browsers
        options.useCharacterMasking = false;
    this.init(element, options);
    //make sure we validate at least on submit
    var validateOn = ['submit'].concat(Spry.Widget.Utils.firstValid(this.options.validateOn, []));
    validateOn = validateOn.join(",");
    this.validateOn = 0;
    this.validateOn = this.validateOn | (validateOn.indexOf('submit') != -1 ? Spry.Widget.ValidationTextField.ONSUBMIT : 0);
    this.validateOn = this.validateOn | (validateOn.indexOf('blur') != -1 ? Spry.Widget.ValidationTextField.ONBLUR : 0);
    this.validateOn = this.validateOn | (validateOn.indexOf('change') != -1 ? Spry.Widget.ValidationTextField.ONCHANGE : 0);
    if (Spry.Widget.ValidationTextField.onloadDidFire)
        this.attachBehaviors();
    else
        Spry.Widget.ValidationTextField.loadQueue.push(this);
Spry.Widget.ValidationTextField.ONCHANGE = 1;
Spry.Widget.ValidationTextField.ONBLUR = 2;
Spry.Widget.ValidationTextField.ONSUBMIT = 4;
Spry.Widget.ValidationTextField.ERROR_REQUIRED = 1;
Spry.Widget.ValidationTextField.ERROR_FORMAT = 2;
Spry.Widget.ValidationTextField.ERROR_RANGE_MIN = 4;
Spry.Widget.ValidationTextField.ERROR_RANGE_MAX = 8;
Spry.Widget.ValidationTextField.ERROR_CHARS_MIN = 16;
Spry.Widget.ValidationTextField.ERROR_CHARS_MAX = 32;
/* validation parameters:
* - characterMasking : prevent typing of characters not matching an regular expression
* - regExpFilter : additional regular expression to disalow typing of characters
*        (like the "-" sign in the middle of the value); use for partial matching of the currently typed value;
*         the typed value must match regExpFilter at any moment
* - pattern : enforce character on each position inside a pattern (AX0?)
* - validation : function performing logic validation; return false if failed and the typedValue value on success
* - minValue, maxValue : range validation; check if typedValue inside the specified range
* - minChars, maxChars : value length validation; at least/at most number of characters
Spry.Widget.ValidationTextField.ValidationDescriptors = {
    'none': {
    'custom': {
    'integer': {
        characterMasking: /[\-\+\d]/,
        regExpFilter: /^[\-\+]?\d*$/,
        validation: function(value, options) {
            if (value == '' || value == '-' || value == '+') {
                return false;
            var regExp = /^[\-\+]?\d*$/;
            if (!regExp.test(value)) {
                return false;
            options = options || {allowNegative:false};
            var ret = parseInt(value, 10);
            if (!isNaN(ret)) {
                var allowNegative = true;
                if (typeof options.allowNegative != 'undefined' && options.allowNegative == false) {
                    allowNegative = false;
                if (!allowNegative && value < 0) {
                    ret = false;
            } else {
                ret = false;
            return ret;
    'real': {
        characterMasking: /[\d\.,\-\+e]/i,
        regExpFilter: /^[\-\+]?\d(?:|\.,\d{0,2})|(?:|e{0,1}[\-\+]?\d{0,})$/i,
        validation: function (value, options) {
            var regExp = /^[\+\-]?[0-9]+([\.,][0-9]+)?([eE]{0,1}[\-\+]?[0-9]+)?$/;
            if (!regExp.test(value)) {
                return false;
            var ret = parseFloat(value);
            if (isNaN(ret)) {
                ret = false;
            return ret;
    'currency': {
        formats: {
            'dot_comma': {
                characterMasking: /[\d\.\,\-\+\$]/,
                regExpFilter: /^[\-\+]?(?:[\d\.]*)+(|\,\d{0,2})$/,
                validation: function(value, options) {
                    var ret = false;
                    //2 or no digits after the comma
                    if (/^(\-|\+)?\d{1,3}(?:\.\d{3})*(?:\,\d{2}|)$/.test(value) || /^(\-|\+)?\d+(?:\,\d{2}|)$/.test(value)) {
                        value = value.toString().replace(/\./gi, '').replace(/\,/, '.');
                        ret = parseFloat(value);
                    return ret;
            'comma_dot': {
                characterMasking: /[\d\.\,\-\+\$]/,
                regExpFilter: /^[\-\+]?(?:[\d\,]*)+(|\.\d{0,2})$/,
                validation: function(value, options) {
                    var ret = false;
                    //2 or no digits after the comma
                    if (/^(\-|\+)?\d{1,3}(?:\,\d{3})*(?:\.\d{2}|)$/.test(value) || /^(\-|\+)?\d+(?:\.\d{2}|)$/.test(value)) {
                        value = value.toString().replace(/\,/gi, '');
                        ret = parseFloat(value);
                    return ret;
    'email': {
        characterMasking: /[^\s]/,
        validation: function(value, options) {
            var rx = /^[\w\.-]+@[\w\.-]+\.\w+$/i;
            return rx.test(value);
    'date': {
        validation: function(value, options) {
            var formatRegExp = /^([mdy]+)[\.\-\/\\\s]+([mdy]+)[\.\-\/\\\s]+([mdy]+)$/i;
            var valueRegExp = this.dateValidationPattern;
            var formatGroups = options.format.match(formatRegExp);
            var valueGroups = value.match(valueRegExp);
            if (formatGroups !== null && valueGroups !== null) {
                var dayIndex = -1;
                var monthIndex = -1;
                var yearIndex = -1;
                for (var i=1; i<formatGroups.length; i++) {
                    switch (formatGroups[i].toLowerCase()) {
                        case "dd":
                            dayIndex = i;
                            break;
                        case "mm":
                            monthIndex = i;
                            break;
                        case "yy":
                        case "yyyy":
                            yearIndex = i;
                            break;
                if (dayIndex != -1 && monthIndex != -1 && yearIndex != -1) {
                    var maxDay = -1;
                    var theDay = parseInt(valueGroups[dayIndex], 10);
                    var theMonth = parseInt(valueGroups[monthIndex], 10);
                    var theYear = parseInt(valueGroups[yearIndex], 10);
                    // Check month value to be between 1..12
                    if (theMonth < 1 || theMonth > 12) {
                        return false;
                    // Calculate the maxDay according to the current month
                    switch (theMonth) {
                        case 1:    // January
                        case 3: // March
                        case 5: // May
                        case 7: // July
                        case 8: // August
                        case 10: // October
                        case 12: // December
                            maxDay = 31;
                            break;
                        case 4:    // April
                        case 6: // June
                        case 9: // September
                        case 11: // November
                            maxDay = 30;
                            break;
                        case 2: // February
                            if ((parseInt(theYear/4, 10) * 4 == theYear) && (theYear % 100 != 0 || theYear % 400 == 0)) {
                                maxDay = 29;
                            } else {
                                maxDay = 28;
                            break;
                    // Check day value to be between 1..maxDay
                    if (theDay < 1 || theDay > maxDay) {
                        return false;
                    // If successfull we'll return the date object
                    return (new Date(theYear, theMonth - 1, theDay));   //JavaScript requires a month between 0 and 11
            } else {
                return false;
    'time': {
        validation: function(value, options) {
            //    HH:MM:SS T
            var formatRegExp = /([hmst]+)/gi;
            var valueRegExp = /(\d+|AM?|PM?)/gi;
            var formatGroups = options.format.match(formatRegExp);
            var valueGroups = value.match(valueRegExp);
            //mast match and have same length
            if (formatGroups !== null && valueGroups !== null) {
                if (formatGroups.length != valueGroups.length) {
                    return false;
                var hourIndex = -1;
                var minuteIndex = -1;
                var secondIndex = -1;
                //T is AM or PM
                var tIndex = -1;
                var theHour = 0, theMinute = 0, theSecond = 0, theT = 'AM';
                for (var i=0; i<formatGroups.length; i++) {
                    switch (formatGroups[i].toLowerCase()) {
                        case "hh":
                            hourIndex = i;
                            break;
                        case "mm":
                            minuteIndex = i;
                            break;
                        case "ss":
                            secondIndex = i;
                            break;
                        case "t":
                        case "tt":
                            tIndex = i;
                            break;
                if (hourIndex != -1) {
                    var theHour = parseInt(valueGroups[hourIndex], 10);
                    if (isNaN(theHour) || theHour > (formatGroups[hourIndex] == 'HH' ? 23 : 12 )) {
                        return false;
                if (minuteIndex != -1) {
                    var theMinute = parseInt(valueGroups[minuteIndex], 10);
                    if (isNaN(theMinute) || theMinute > 59) {
                        return false;
                if (secondIndex != -1) {
                    var theSecond = parseInt(valueGroups[secondIndex], 10);
                    if (isNaN(theSecond) || theSecond > 59) {
                        return false;
                if (tIndex != -1) {
                    var theT = valueGroups[tIndex].toUpperCase();
                    if (
                        formatGroups[tIndex].toUpperCase() == 'TT' && !/^a|pm$/i.test(theT) ||
                        formatGroups[tIndex].toUpperCase() == 'T' && !/^a|p$/i.test(theT)
                        return false;
                var date = new Date(2000, 0, 1, theHour + (theT.charAt(0) == 'P'?12:0), theMinute, theSecond);
                return date;
            } else {
                return false;
    'credit_card': {
        characterMasking: /\d/,
        validation: function(value, options) {
            var regExp = null;
            options.format = options.format || 'ALL';
            switch (options.format.toUpperCase()) {
                case 'ALL': regExp = /^[3-6]{1}[0-9]{12,18}$/; break;
                case 'VISA': regExp = /^4(?:[0-9]{12}|[0-9]{15})$/; break;
                case 'MASTERCARD': regExp = /^5[1-5]{1}[0-9]{14}$/; break;
                case 'AMEX': regExp = /^3(4|7){1}[0-9]{13}$/; break;
                case 'DISCOVER': regExp = /^6011[0-9]{12}$/; break;
                case 'DINERSCLUB': regExp = /^3(?:(0[0-5]{1}[0-9]{11})|(6[0-9]{12})|(8[0-9]{12}))$/; break;
            if (!regExp.test(value)) {
                return false;
            var digits = [];
            var j = 1, digit = '';
            for (var i = value.length - 1; i >= 0; i--) {
                if ((j%2) == 0) {
                    digit = parseInt(value.charAt(i), 10) * 2;
                    digits[digits.length] = digit.toString().charAt(0);
                    if (digit.toString().length == 2) {
                        digits[digits.length] = digit.toString().charAt(1);
                } else {
                    digit = value.charAt(i);
                    digits[digits.length] = digit;
                j++;
            var sum = 0;
            for(i=0; i < digits.length; i++ ) {
                sum += parseInt(digits[i], 10);
            if ((sum%10) == 0) {
                return true;
            return false;
    'zip_code': {
        formats: {
            'zip_us9': {
                pattern:'00000-0000'
            'zip_us5': {
                pattern:'00000'
            'zip_uk': {
                characterMasking: /[\dA-Z\s]/,
                validation: function(value, options) {
                    //check one of the following masks
                    // AN NAA, ANA NAA, ANN NAA, AAN NAA, AANA NAA, AANN NAA
                    return /^[A-Z]{1,2}\d[\dA-Z]?\s?\d[A-Z]{2}$/.test(value);
            'zip_canada': {
                characterMasking: /[\dA-Z\s]/,
                pattern: 'A0A 0A0'
            'zip_custom': {}
    'phone_number': {
        formats: {
            //US phone number; 10 digits
            'phone_us': {
                pattern:'(000) 000-0000'
            'phone_custom': {}
    'social_security_number': {
        pattern:'000-00-0000'
    'ip': {
        characterMaskingFormats: {
            'ipv4': /[\d\.]/i,
            'ipv6_ipv4': /[\d\.\:A-F\/]/i,
            'ipv6': /[\d\.\:A-F\/]/i
        validation: function (value, options) {
            return Spry.Widget.ValidationTextField.validateIP(value, options.format);
    'url': {
        characterMasking: /[^\s]/,
        validation: function(value, options) {
            //fix for ?ID=223429 and ?ID=223387
            /* the following regexp matches components of an URI as specified in http://tools.ietf.org/html/rfc3986#page-51 page 51, Appendix B.
                scheme    = $2
                authority = $4
                path      = $5
                query     = $7
                fragment = $9
            var URI_spliter = /^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/;
            var parts = value.match(URI_spliter);
            if (parts && parts[4]) {
                //encode each component of the domain name using Punycode encoding scheme: http://tools.ietf.org/html/rfc3492
                var host = parts[4].split(".");
                var punyencoded = '';
                for (var i=0; i<host.length; i++) {
                    punyencoded = Spry.Widget.Utils.punycode_encode(host[i], 64);
                    if (!punyencoded) {
                        return false;
                    } else {
                        if (punyencoded != (host[i] + "-")) {
                            host[i] = 'xn--' + punyencoded;
                host = host .join(".");
                //the encoded domain name is replaced into the original URL to be validated again later as URL
                value = value.replace(URI_spliter, "$1//" + host + "$5$6$8");
            //fix for ?ID=223358 and ?ID=223594
            //the following validates an URL using ABNF rules as defined in http://tools.ietf.org/html/rfc3986 , Appendix A., page 49
            //except host which is extracted by match[1] and validated separately
             * userinfo=    (?:(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=:]|%[0-9a-f]{2,2})*\@)?
             * host=            (?:((?:(?:[a-z0-9][a-z0-9\-]*[a-z0-9]|[a-z0-9])\.)*(?:[a-z][a-z0-9\-]*[a-z0-9]|[a-z])|(?: \[[^\]]*\]))
             * pathname=    (?:\/(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=\:\@]|%[0-9a-f]{2,2})*)*
             * query=            (?:\?(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?
             * anchor=        (?:\#(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?
            var regExp = /^(?:https?|ftp)\:\/\/(?:(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=:]|%[0-9a-f]{2,2})*\@)?(?: ((?:(?:[a-z0-9][a-z0-9\-]*[a-z0-9]|[a-z0-9])\.)*(?:[a-z][a-z0-9\-]*[a-z0-9]|[a-z])|(?:\[[^ \]]*\]))(?:\:[0-9]*)?)(?:\/(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=\:\@]|%[0-9a-f]{2,2})*)*( ?:\?(?:[a-z0-9\-\._~\!\$\&\'\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?(?:\#(?:[a-z0-9\-\._ ~\!\$\&\'\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?$/i;
            var valid = value.match(regExp);
            if (valid) {
                //extract the address from URL
                var address = valid[1];
                if (address) {
                    if (address == '[]') {
                        return false;
                    if (address.charAt(0) == '[' ) {
                        //IPv6 address or IPv4 enclosed in square brackets
                        address = address.replace(/^\[|\]$/gi, '');
                        return Spry.Widget.ValidationTextField.validateIP(address, 'ipv6_ipv4');
                    } else {
                        if (/[^0-9\.]/.test(address)) {
                            return true;
                        } else {
                            //check if hostname is all digits and dots and then check for IPv4
                            return Spry.Widget.ValidationTextField.validateIP(address, 'ipv4');
                } else {
                    return true;
            } else {
                return false;
2.2.1. Preferred
x:x:x:x:x:x:x:x, where the 'x's are the hexadecimal values of the eight 16-bit pieces of the address.
Examples:
    FEDC:BA98:7654:3210:FEDC:BA98:7654:3210
    1080:0:0:0:8:800:200C:417A
Note that it is not necessary to write the leading zeros in an
individual field, but there must be at least one numeral in every
field (except for the case described in 2.2.2.).
2.2.2. Compressed
The use of "::" indicates multiple groups of 16-bits of zeros.
The "::" can only appear once in an address. The "::" can also be
used to compress the leading and/or trailing zeros in an address.
    1080:0:0:0:8:800:200C:417A --> 1080::8:800:200C:417A
    FF01:0:0:0:0:0:0:101 --> FF01::101
    0:0:0:0:0:0:0:1 --> ::1
    0:0:0:0:0:0:0:0 --> ::
2.5.4 IPv6 Addresses with Embedded IPv4 Addresses
    IPv4-compatible IPv6 address (tunnel IPv6 packets over IPv4 routing infrastructures)
    ::0:129.144.52.38
    IPv4-mapped IPv6 address (represent the addresses of IPv4-only nodes as IPv6 addresses)
    ::ffff:129.144.52.38
The text representation of IPv6 addresses and prefixes in Augmented BNF (Backus-Naur Form) [ABNF] for reference purposes.
[ABNF http://tools.ietf.org/html/rfc2234]
      IPv6address = hexpart [ ":" IPv4address ]
      IPv4address = 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT
      IPv6prefix = hexpart "/" 1*2DIGIT
      hexpart = hexseq | hexseq "::" [ hexseq ] | "::" [ hexseq ]
      hexseq = hex4 *( ":" hex4)
      hex4    = 1*4HEXDIG
Spry.Widget.ValidationTextField.validateIP = function (value, format)
    var validIPv6Addresses = [
        //preferred
        /^(?:[a-f0-9]{1,4}:){7}[a-f0-9]{1,4}(?:\/\d{1,3})?$/i,
        //various compressed
        /^[a-f0-9]{0,4}::(?:\/\d{1,3})?$/i,
        /^:(?::[a-f0-9]{1,4}){1,6}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){1,6}:(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:)(?::[a-f0-9]{1,4}){1,6}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){2}(?::[a-f0-9]{1,4}){1,5}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){3}(?::[a-f0-9]{1,4}){1,4}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){4}(?::[a-f0-9]{1,4}){1,3}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){5}(?::[a-f0-9]{1,4}){1,2}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){6}(?::[a-f0-9]{1,4})(?:\/\d{1,3})?$/i,
        //IPv6 mixes with IPv4
        /^(?:[a-f0-9]{1,4}:){6}(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
        /^:(?::[a-f0-9]{1,4}){0,4}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){1,5}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:)(?::[a-f0-9]{1,4}){1,4}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){2}(?::[a-f0-9]{1,4}){1,3}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){3}(?::[a-f0-9]{1,4}){1,2}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
        /^(?:[a-f0-9]{1,4}:){4}(?::[a-f0-9]{1,4}):(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i
    var validIPv4Addresses = [
        //IPv4
        /^(\d{1,3}\.){3}\d{1,3}$/i
    var validAddresses = [];
    if (format == 'ipv6' || format == 'ipv6_ipv4') {
        validAddresses = validAddresses.concat(validIPv6Addresses);
    if (format == 'ipv4' || format == 'ipv6_ipv4') {
        validAddresses = validAddresses.concat(validIPv4Addresses);
    var ret = false;
    for (var i=0; i<validAddresses.length; i++) {
        if (validAddresses[i].test(value)) {
            ret = true;
            break;
    if (ret && value.indexOf(".") != -1) {
        //if address contains IPv4 fragment, it must be valid; all 4 groups must be less than 256
        var ipv4 = value.match(/:?(?:\d{1,3}\.){3}\d{1,3}/i);
        if(!ipv4) {
            return false;
        ipv4 = ipv4[0].replace(/^:/, '');
        var pieces = ipv4.split('.');
        if (pieces.length != 4) {
            return false;
        var regExp = /^[\-\+]?\d*$/;
        for (var i=0; i< pieces.length; i++) {
            if (pieces[i] == '') {
                return false;
            var piece = parseInt(pieces[i], 10);
            if (isNaN(piece) || piece > 255 || !regExp.test(pieces[i]) || pieces[i].length>3 || /^0{2,3}$/.test(pieces[i])) {
                return false;
    if (ret && value.indexOf("/") != -1) {
        // if prefix-length is specified must be in [1-128]
        var prefLen = value.match(/\/\d{1,3}$/);
        if (!prefLen) return false;
        var prefLenVal = parseInt(prefLen[0].replace(/^\//,''), 10);
        if (isNaN(prefLenVal) || prefLenVal > 128 || prefLenVal < 1) {
            return false;
    return ret;
Spry.Widget.ValidationTextField.onloadDidFire = false;
Spry.Widget.ValidationTextField.loadQueue = [];
Spry.Widget.ValidationTextField.prototype.isBrowserSupported = function()
    return Spry.is.ie && Spry.is.v >= 5 && Spry.is.windows
        ||
    Spry.is.mozilla && Spry.is.v >= 1.4
        ||
    Spry.is.safari
        ||
    Spry.is.opera && Spry.is.v >= 9;
Spry.Widget.ValidationTextField.prototype.init = function(element, options)
    this.element = this.getElement(element);
    this.errors = 0;
    this.flags = {locked: false, restoreSelection: true};
    this.options = {};
    this.event_handlers = [];
    this.validClass = "textfieldValidState";
    this.focusClass = "textfieldFocusState";
    this.requiredClass = "textfieldRequiredState";
    this.hintClass = "textfieldHintState";
    this.invalidFormatClass = "textfieldInvalidFormatState";
    this.invalidRangeMinClass = "textfieldMinValueState";
    this.invalidRangeMaxClass = "textfieldMaxValueState";
    this.invalidCharsMinClass = "textfieldMinCharsState";
    this.invalidCharsMaxClass = "textfieldMaxCharsState";
    this.textfieldFlashTextClass = "textfieldFlashText";
    if (Spry.is.safari) {
        this.flags.lastKeyPressedTimeStamp = 0;
    switch (this.type) {
        case 'phone_number':options.format = Spry.Widget.Utils.firstValid(options.format, 'phone_us');break;
        case 'currency':options.format = Spry.Widget.Utils.firstValid(options.format, 'comma_dot');break;
        case 'zip_code':options.format = Spry.Widget.Utils.firstValid(options.format, 'zip_us5');break;
        case 'date':
            options.format = Spry.Widget.Utils.firstValid(options.format, 'mm/dd/yy');
            break;
        case 'time':
            options.format = Spry.Widget.Utils.firstValid(options.format, 'HH:mm');
            options.pattern = options.format.replace(/[hms]/gi, "0").replace(/TT/gi, 'AM').replace(/T/gi, 'A');
            break;
        case 'ip':
            options.format = Spry.Widget.Utils.firstValid(options.format, 'ipv4');
            options.characterMasking = Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].characterMaskingFormats[ options.format];
            break;
    //retrieve the validation type descriptor to be used with this instance (base on type and format)
    //widgets may have different validations depending on format (like zip_code with formats)
    var validationDescriptor = {};
    if (options.format && Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].formats) {
        if (Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].formats[options.format] ) {
            Spry.Widget.Utils.setOptions(validationDescriptor, Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].formats[options.format]) ;
    } else {
        Spry.Widget.Utils.setOptions(validationDescriptor, Spry.Widget.ValidationTextField.ValidationDescriptors[this.type]);
    //set default values for some parameters which were not aspecified
    options.useCharacterMasking = Spry.Widget.Utils.firstValid(options.useCharacterMasking, false);
    options.hint = Spry.Widget.Utils.firstValid(options.hint, '');
    options.isRequired = Spry.Widget.Utils.firstValid(options.isRequired, true);
    options.additionalError = Spry.Widget.Utils.firstValid(options.additionalError, false);
    if (options.additionalError)
        options.additionalError = this.getElement(options.additionalError);
    //set widget validation parameters
    //get values from validation type descriptor
    //use the user specified values, if defined
    options.characterMasking = Spry.Widget.Utils.firstValid(options.characterMasking, validationDescriptor.characterMasking);
    options.regExpFilter = Spry.Widget.Utils.firstValid(options.regExpFilter, validationDescriptor.regExpFilter);
    options.pattern = Spry.Widget.Utils.firstValid(options.pattern, validationDescriptor.pattern);
    options.validation = Spry.Widget.Utils.firstValid(options.validation, validationDescriptor.validation);
    if (typeof options.validation == 'string') {
        options.validation = eval(options.validation);
    options.minValue = Spry.Widget.Utils.firstValid(options.minValue, validationDescriptor.minValue);
    options.maxValue = Spry.Widget.Utils.firstValid(options.maxValue, validationDescriptor.maxValue);
    options.minChars = Spry.Widget.Utils.firstValid(options.minChars, validationDescriptor.minChars);
    options.maxChars = Spry.Widget.Utils.firstValid(options.maxChars, validationDescriptor.maxChars);
    Spry.Widget.Utils.setOptions(this, options);
    Spry.Widget.Utils.setOptions(this.options, options);
Spry.Widget.ValidationTextField.prototype.destroy = function() {
    if (this.event_handlers)
        for (var i=0; i<this.event_handlers.length; i++) {
            Spry.Widget.Utils.removeEventListener(this.event_handlers[i][0], this.event_handlers[i][1], this.event_handlers[i][2], false);
    try { delete this.element; } catch(err) {}
    try { delete this.input; } catch(err) {}
    try { delete this.form; } catch(err) {}
    try { delete this.event_handlers; } catch(err) {}
    try { this.selection.destroy(); } catch(err) {}
    try { delete this.selection; } catch(err) {}
    var q = Spry.Widget.Form.onSubmitWidgetQueue;
    var qlen = q.length;
    for (var i = 0; i < qlen; i++) {
        if (q[i] == this) {
            q.splice(i, 1);
            break;
Spry.Widget.ValidationTextField.prototype.attachBehaviors = function()
    if (this.element) {
        if (this.element.nodeName == "INPUT") {
            this.input = this.element;
        } else {
            this.input = Spry.Widget.Utils.getFirstChildWithNodeNameAtAnyLevel(this.element, "INPUT");
    if (this.input) {
        if (this.maxChars) {
            this.input.removeAttribute("maxLength");
        this.putHint();
        this.compilePattern();
        if (this.type == 'date') {
            this.compileDatePattern();
        this.input.setAttribute("AutoComplete", "off");
        this.selection = new Spry.Widget.SelectionDescriptor(this.input);
        this.oldValue = this.input.value;
        var self = this;
        this.event_handlers = [];
        this.event_handlers.push([this.input, "keydown", function(e) { if (self.isDisabled()) return true; return self.onKeyDown(e || event); }]);
        this.event_handlers.push([this.input, "keypress", function(e) { if (self.isDisabled()) return true; return self.onKeyPress(e || event); }]);
        if (Spry.is.opera) {
            this.event_handlers.push([this.input, "keyup", function(e) { if (self.isDisabled()) return true; return self.onKeyUp(e || event); }]);
        this.event_handlers.push([this.input, "focus", function(e) { if (self.isDisabled()) return true; return self.onFocus(e || event); }]);
        this.event_handlers.push([this.input, "blur", function(e) { if (self.isDisabled()) return true; return self.onBlur(e || event); }]);
        this.event_handlers.push([this.input, "mousedown", function(e) { if (self.isDisabled()) return true; return self.onMouseDown(e || event); }]);
        var changeEvent =
            Spry.is.mozilla || Spry.is.opera || Spry.is.safari?"input":
            Spry.is.ie?"propertychange":
            "change";
        this.event_handlers.push([this.input, changeEvent, function(e) { if (self.isDisabled()) return true; return self.onChange(e || event); }]);
        if (Spry.is.mozilla || Spry.is.safari) {
            //oninput event on mozilla does not fire ondragdrop
            this.event_handlers.push([this.input, "dragdrop", function(e) { if (self.isDisabled()) return true; self.removeHint();return self.onChange(e || event); }]);
        } else if (Spry.is.ie){
            //ondrop&onpropertychange crash on IE
            this.event_handlers.push([this.input, "drop", function(e) { if (self.isDisabled()) return true; return self.onDrop(e || event); }]);
        for (var i=0; i<this.event_handlers.length; i++) {
            Spry.Widget.Utils.addEventListener(this.event_handlers[i][0], this.event_handlers[i][1], this.event_handlers[i][2], false);
        // submit
        this.form = Spry.Widget.Utils.getFirstParentWithNodeName(this.input, "FORM");
        if (this.form) {
            // if no "onSubmit" handler has been attached to the current form, attach one
            if (!this.form.attachedSubmitHandler && !this.form.onsubmit) {
                this.form.onsubmit = function(e) { e = e || event; return Spry.Widget.Form.onSubmit(e, e.srcElement || e.currentTarget) };
                this.form.attachedSubmitHandler = true;
            if (!this.form.attachedResetHandler) {
                Spry.Widget.Utils.addEventListener(this.form, "reset", function(e) { e = e || event; return Spry.Widget.Form.onReset(e, e.srcElement || e.currentTarget) }, false);
                this.form.attachedResetHandler = true;
            // add the currrent widget to the "onSubmit" check queue;
            Spry.Widget.Form.onSubmitWidgetQueue.push(this);
Spry.Widget.ValidationTextField.prototype.isDisabled = function() {
    return this.input && (this.input.disabled || this.input.readOnly) || !this.input;
Spry.Widget.ValidationTextField.prototype.getElement = function(ele)
    if (ele && typeof ele == "string")
        return document.getElementById(ele);
    return ele;
Spry.Widget.ValidationTextField.addLoadListener = function(handler)
    if (typeof window.addEventListener != 'undefined')
        window.addEventListener('load', handler, false);
    else if (typeof document.addEventListener != 'undefined')
        document.addEventListener('load', handler, false);
    else if (typeof window.attachEvent != 'undefined')
        window.attachEvent('onload', handler);
Spry.Widget.ValidationTextField.processLoadQueue = function(handler)
    Spry.Widget.ValidationTextField.onloadDidFire = true;
    var q = Spry.Widget.ValidationTextField.loadQueue;
    var qlen = q.length;
    for (var i = 0; i < qlen; i++)
        q[i].attachBehaviors();
Spry.Widget.ValidationTextField.addLoadListener(Spry.Widget.ValidationTextField.processLoa dQueue);
Spry.Widget.ValidationTextField.addLoadListener(function(){
    Spry.Widget.Utils.addEventListener(window, "unload", Spry.Widget.Form.destroyAll, false);
Spry.Widget.ValidationTextField.prototype.setValue = function(newValue) {
    this.flags.locked = true;
    this.input.value = newValue;
    this.flags.locked = false;
    this.oldValue = newValue;
    if (!Spry.is.ie) {
        this.onChange();
* save the state of the input (selection and value) so we can revert to it
* should call this just before modifying the input value
Spry.Widget.ValidationTextField.prototype.saveState = function()
    this.oldValue = this.input.value;
    this.selection.update();
Spry.Widget.ValidationTextField.prototype.revertState = function(revertValue)
    if (revertValue != this.input.value) {
        this.input.readOnly = true;
        this.input.value = revertValue;
        this.input.readOnly = false;
        if (Spry.is.safari && this.flags.active) {
            this.input.focus();
if (this.flags.restoreSelection) {
    this.selection.moveTo(this.selection.start, this.selection.end);
    this.redTextFlash();
Spry.Widget.ValidationTextField.prototype.removeHint = function()
    if (this.flags.hintOn) {
        this.input.value = "";
        this.flags.hintOn = false;
        this.removeClassName(this.element, this.hintClass);
        this.removeClassName(this.additionalError, this.hintClass);
Spry.Widget.ValidationTextField.prototype.putHint = function()
    if(this.hint && this.input && this.input.type == "text" && this.input.value == "") {
        this.flags.hintOn = true;
        this.input.value = this.hint;
        this.addClassName(this.element, this.hintClass);
        this.addClassName(this.additionalError, this.hintClass);
Spry.Widget.ValidationTextField.prototype.redTextFlash = function()
    var self = this;
    this.addClassName(this.element, this.textfieldFlashTextClass);
    setTimeout(function() {
        self.removeClassName(self.element, self.textfieldFlashTextClass)
    }, 100);
Spry.Widget.ValidationTextField.prototype.doValidations = function(testValue, revertValue)
    if (this.isDisabled()) return false;
    if (this.flags.locked) {
        return false;
    if (testValue.length == 0 && !this.isRequired) {
        this.errors = 0;
        return false;
    this.flags.locked = true;
    var mustRevert = false;
    var continueValidations = true;
    if (!this.options.isRequired && testValue.length == 0) {
        continueValidations = false;
    var errors = 0;
    var fixedValue = testValue;
    //characterMasking - test if all characters are valid with the characterMasking (keyboard filter)
    if (this.useCharacterMasking && this.characterMasking) {
        for(var i=0; i<testValue.length; i++) {
            if (!this.characterMasking.test(testValue.charAt(i))) {
                errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
                fixedValue = revertValue;
                mustRevert = true;
                break;
    //regExpFilter - character mask positioning (additional mask to restrict some characters only in some position)
    if (!mustRevert && this.useCharacterMasking && this.regExpFilter) {
        if (!this.regExpFilter.test(fixedValue)) {
            errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
            mustRevert = true;
    //pattern - testValue matches the pattern so far
    if (!mustRevert && this.pattern) {
        var currentRegExp = this.patternToRegExp(testValue.length);
        if (!currentRegExp.test(testValue)) {
            errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
            mustRevert = true;
        } else if (this.patternLength != testValue.length) {
            //testValue matches pattern so far, but it's not ok if it does not have the proper length
            //do not revert, but should show the error
            errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
    if (fixedValue == '') {
        errors = errors | Spry.Widget.ValidationTextField.ERROR_REQUIRED;
    if (!mustRevert && this.pattern && this.useCharacterMasking) {
        var n = this.getAutoComplete(testValue.length);
        if (n) {
            fixedValue += n;
    if(!mustRevert && this.minChars !== null && continueValidations) {
        if (testValue.length < this.minChars) {
            errors = errors | Spry.Widget.ValidationTextField.ERROR_CHARS_MIN;
            continueValidations = false;
    if(!mustRevert && this.maxChars !== null && continueValidations) {
        if (testValue.length > this.maxChars) {
            errors = errors | Spry.Widget.ValidationTextField.ERROR_CHARS_MAX;
            continueValidations = false;
    //validation - testValue passes widget validation function
    if (!mustRevert && this.validation && continueValidations) {
        var value = this.validation(fixedValue, this.options);
        if (false === value) {
            errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
            continueValidations = false;
        } else {
            this.typedValue = value;
    if(!mustRevert && this.validation && this.minValue !== null && continueValidations) {
        var minValue = this.validation(this.minValue.toString(), this.options);
        if (minValue !== false) {
            if (this.typedValue < minValue) {
                errors = errors | Spry.Widget.ValidationTextField.ERROR_RANGE_MIN;
                continueValidations = false;
    if(!mustRevert && this.validation && this.maxValue !== null && continueValidations) {
        var maxValue = this.validation(this.maxValue.toString(), this.options);
        if (maxValue !== false) {
            if( this.typedValue > maxValue) {
                errors = errors | Spry.Widget.ValidationTextField.ERROR_RANGE_MAX;
                continueValidations = false;
    //an invalid value was tested; must make sure it does not get inside the input
    if (this.useCharacterMasking && mustRevert) {
        this.revertState(revertValue);
    this.errors = errors;
    this.fixedValue = fixedValue;
    this.flags.locked = false;
    return mustRevert;
Spry.Widget.ValidationTextField.prototype.onChange = function(e)
    if (Spry.is.opera && this.flags.operaRevertOnKeyUp) {
        return true;
    if (Spry.is.ie && e && e.propertyName != 'value') {
        return true;

Does the RV180W support DHCPv6-PD?

Hopefully a simple question. Comcast has indicated that this is required for IPv6 to work, and since it means gatting a /64 address space for my network I am understandably eager to tak advantage of this new functionality when it is available in my area.
Thanks,
Robert Hessenauer

Please read the documentation in it's entirety. I believe it is pretty well written and complete to this inquiry. I do offer my apologies if I suggested only the page 50 documentation is all of the documentation and I did not mention page 51.
Please carefully read "step 3" which is boldly highlighted
STEP 1 Choose Networking > IPv6 > IPv6 LAN (Local Area Network).
STEP 2 Under LAN TCP/IP Setup, in the IPv6 Address field, enter the IP address of the
Cisco RV180/RV180W. The default IPv6 address for the gateway is fec0::1. You
can change this 128 bit IPv6 address based on your network requirements.
STEP 3 Enter the IPv6 prefix length. The IPv6 network (subnet) is identified by the initial
bits of the address called the prefix. By default, the prefix is 64 bits long. All hosts
in the network have the identical initial bits for their IPv6 address; the number of
common initial bits in the network's addresses is set by the prefix length field.
STEP 4 In the DHCPv6 field, choose to disable or enable the DHCPv6 server. If enabled,
the Cisco RV180/RV180W assigns an IP address within the specified range plus
additional specified information to any LAN endpoint that requests DHCP-served
addresses.
STEP 5 Choose the DHCP mode. If stateless is selected, an external IPv6 DHCP server is
not required as the IPv6 LAN hosts are auto-configured by the Cisco RV180/
RV180W. In this case, the router advertisement daemon (RADVD) must be
configured on this device and ICMPv6 router discovery messages are used by the
host for auto-configuration. There are no managed addresses to serve the LAN
nodes.
If stateful is selected, the IPv6 LAN host will rely on an external DHCPv6 server to
provide required configuration settings.
STEP 6 (Optional) Enter the domain name of the DHCPv6 server.
STEP 7 Enter the server preference. This field is used to indicate the preference level of
this DHCP server. DHCP advertise messages with the highest server preference
value to a LAN host are preferred over other DHCP server advertise messages.
The default is 255.
STEP 8 Choose the DNS proxy behavior:
• Use DNS Proxy—Check this box to enable DNS proxy on this LAN, or
uncheck this box to disable this proxy. When this feature is enabled, the
router acts as a proxy for all DNS requests and communicate with the ISP’s
DNS servers (as configured in the WAN settings page).
• Use DNS from ISP—This option allows the ISP to define the DNS servers
(primary/secondary) for the LAN DHCP client.
• Use below—If selected, the primary/secondary DNS servers configured are
used. If you chose this option, enter the IP address of the primary and
secondary DNS servers.
STEP 9 Enter the lease/rebind time. Enter the duration (in seconds) for which IP addresses
will be leased to endpoints on the LAN.
STEP 10 Click Save.
Configuring IPv6 Address Pools
This feature allows you to define the IPv6 delegation prefix for a range of IP
addresses to be served by the Cisco RV180/RV180W’s DHCPv6 server. Using a
delegation prefix, you can automate the process of informing other networking
equipment on the LAN of DHCP information specific for the assigned prefix.
STEP 1 Choose Networking > IPv6 > IPv6 LAN (Local Area Network).
STEP 2 In the IPv6 Address Pool Table, click Add.
STEP 3 Enter the starting IP address and ending IP address of the pool.
STEP 4 Enter the prefix length. The number of common initial bits in the network’s
addresses is set by the prefix length field.
STEP 5 Click Save.
-Tom
Please rate helpful posts

Barcode Length

Hi All,
I need to increase the Barcode lenth. Now, It is getting warning like Length error for barcode BARCLVS.
I try to do changes in SE73, there I am getting message like Test possible for new barcode technology only and also there is no option for barcode modification.
Please help me on this urgent.
Thanks in advance
Ranga

Kasturi,
Use transaction SE73. Create your own font & try.
Go to transaction SE73 and have a look at your "Printer Bar Codes".
Select your device type and you should see a whole list of the Barcodes supported by the printer.
Now sice your barcode has to be increased, iopen the BC_EANH Bar Code . You will notice that there are print controls (Prefix and Suffix).
These are printer commands (ie Print Controls) and are specific to the device type. You will need to change some of these values to increase the height (refer to the programming guide relevant to your printer.
Think of these Prefix and Suffix commands like the Character Formats in SAPscript.
eg. data<> where is the prefix and <> is the suffix.
These prefixes and suffixes tell the printer to use a particular font.
What I would do is copy your existing Barcode Font to a Z barcode
(let's call it ZNEW) and assign it the a custom Prefix (eg SBP91) and Suffix (SBS91).
Now copy the contents of your existing EAN128 Barcode to your custom prefix and suffix and modify them according to your printer's prgramming guide. Make sure that you assign your new Barcode to the relevant device type.
Then you can modify your SAPscript / SmartForm to use your new barcode (ZNEW).
Don't forget to reward if useful

Custom dynamic names for outbound payment files in R12

I have asked this on a couple of forums, but somehow missed this one.
We are upgrading from 11i to R12 and require custom dynamic file names for the Payments output files (cheques, advices, efts). I see that you can create a custom prefix and extension through payment profiles, but the functionality is very limited (i.e. no date stamp). I am thinking that others must have come across this before, and am wondering how you have handled such a requirement. Is it possible to add custom steps to the seeded payment process? Can the payment process be run as part of a request set and then a custom step added which grabs the output file and renames it based on information obtained from the batch and the process profile. Our goal is a fully automated payment process where batches are scheduled, processed and files renamed and sent out to banks and a 3rd party printer with no user interventation.
Any advice/tips would be appreciated.
Thanks.
Tam.

Hi Tam,
Could you please let me know if you got the solution as we have a similar requirement of renaming the output file as perthe business needs fro which we need custom program.
Thanks,
Manas

JAXB: using anonymous namespace (no prefix)

I am using a namespace for my JAXB serialized object, so that the first part looks like that:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns2:DataRecords xmlns:ns2="http://test.org/DataRecord/" StartProcessingTime="2010-05-20T12:34:37.123Z" ChargingDataVersion="1.0">
<Item>
....As you can see JAXB uses the default Prefix "ns2" for assigning the DataRecords node to the namespace. Due to a special request I need
to use an anonymous namespace with no prefix, something like this:
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<DataRecords xmlns="http://test.org/DataRecord/" StartProcessingTime="2010-05-20T12:34:37.123Z" ChargingDataVersion="1.0">
<Item>
....If I got the XML specifications right this should do the job as well, as long as only one namespace is used. Using JAXB I only recognized the
possibility to change the prefix via a property of the marshaller and a custom prefix manager. But it seems impossible to abandon the prefix
completely (returning null or an empty string in the custom prefix manager falls back to the default name prefixes)
any idea?
Edited by: Maurice_T on Jul 21, 2010 2:34 PM

This seems wrong to me. I've filed Bug 2400119 to get this looked into by development.
I'd expect any document with an appropriate qualified name to be found by your XPath expression, irrespective of whether syntactically one of the documents happened to use the default namespace syntax.

DHCPv6 Custom Prefix Length

Similar Messages

Maybe you are looking for