ISA Server 2006 DNS error issue

we are using ISA server 2006, and we are facing issue DNS Clients services, we need to restart its DNS client services in 10min or 15mins, 1st error event ID is 8003, Sources :-MRxSmb and 2nd event ID 11160, Source:- DNSApi.

Hi,
By default, ISA Server is configured to log requests that come through the Web Proxy Service. You can check by opening
the ISA Management MMC and choosing Monitoring Configuration, and then clicking Logs. In addition,
all log files are stored in the ISALogs folder found in the Microsoft ISA Server folder if you never specify the folder for storing the log file.
You can check the IAS log files for troubleshooting since it is hard to say which would be the reason.
Best regards,
Susie

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ISA server 2006 crashed after some times :(

Hello.
My ISA server is crashed. For
example when my clients upload files to a remote server my upload speed is Reduced and
server crashed :(. How can I troubleshoot it? It is
ver vital for me and my clients are upset.
Thank you and cheers.

1. Some more information is needed. Your description of proble is incomplete and no one can guess what has happened.
2. Find some material evidence - like Event logs and fw logs
3. There is a special diskussion on ISA server in forum
http://forums.isaserver.org/ and trobleshooting procedures in
http://www.isaserver.org/
4. For troubleshooting read
http://support.microsoft.com/kb/943462
http://technet.microsoft.com/en-us/library/bb794787.aspx
http://technet.microsoft.com/en-us/library/bb794753.aspxhttp://blogs.technet.com/b/yuridiogenes/archive/2010/01/20/troubleshooting-isa-server-2006-performance-issues-webcast-for-ms-partners.aspx
Regards
Milos

Intermittent "Cannot find server or dns error"

We are getting "Cannot find server or dns error" intermittently. It happens most frequently using internet explorer on https. Anyone else getting this or have any suggestions?
(I have logged as TAR 1525537.999)
null

After many, many hours or research and corresponding with other
Oracle resources, we resolved the issue. We still receive the
"Cannot find server or DNS error" but with much, much less
frequency.
Here are the complete details:
Environment:
Windows NT 4.0 SP 6
Oracle 9iAS 1.0.2.2
Oracle 9iAS Portal 3.0.9.8.0
Oracle 8i Database 8.1.7.0.0
Apache HTTP Server: 1.3.19 (win32)
mod_ssl: 2.8.1
OpenSSL: 0.9.5a
SSL port: 443
Problem:
We were running into the following error intermittently (but very
frequently) when accessing pages in the Oracle Portal application
with SSL enabled:
"Cannot find server or DNS error" at the bottom of a "Page cannot
be displayed" error page.
Resolution:
7 Applied patchset for Oracle8i 8.1.7.1.1 (to database client and
server)
7 Applied patchset for Oracle8i 8.1.7.1.5 (to database client and
server)
7 Applied patchset for Oracle Portal 3.0.9.8.1
7 Implemented solution for Oracle Bug No. 1822053 (HTTP 404 Doing
Portal Development) by changing (and un-commenting) the following
line in our Apache http.conf file:
From: #SetEnvIf User-Agent ".*MSIE.*" nokeepalive
ssl-unclean-shutdown
To: SetEnvIf User-Agent ".*MSIE.*" ssl-unclean-shutdown
7 Implemented solution for Oracle Bug No. 1821195 (When uploading
large file using modplsql & SSL error reading data from client)
by replacing the existing ApacheModuleSSL.dll file with the
patched file referenced in the bug details.
Note: Bug No. 1821195 is for Oracle9iAS 1.0.2.2. It references
Bug No. 1773627 for Oracle9iAS 1.0.2.1.
I feel the biggest help was finding out about Bug No.
1821195/1773627. We were provided the bug details by a local
Oracle technical consultant, Dave McMarlin, referred to us by the
Oracle Joint Staff Account Manager. That solved our problem with
receiving the noted error message when we tried to add items to
the content area. Applying the change to the http.conf file
identified by Bug No. 1822053 (removing the nokeepalive entry) in
combination with the Oracle8i and Oracle Portal upgrade seems to
have solved our problems with the other intermittent occurrences
of the noted error message.
According to the details for the ApacheModuleSSL.dll patch, there
was mention of a bug in the "select" function in Windows NT 4.0:
"When checking a socket, if data can be read without blocking,
select () returns yes, but when actually reading from the socket
with recv(), that function returns WSAEWOULDBLOCK, which says
that reading would block. It seems that this problem does not
occur in usual operation, but only in an SSL enabled Apache
(modssl or apache-ssl) with https. The code for WIN32, which
handles writing to a socket, already contains a workaround for
this. The code for reading from a socket did not have a
workaround."
Oracle Technical Assistance Report and Bug Information:
TAR Number: 1727314.999
BUG Reference: 1924408
Open Date: 07/31/2001
Abstract: Intermittent "Cannot find server or DNS error"

ISA server 2006 OS Support Information (Product ID: 78984-270-4276405-04003)

1. We are using ISA server 2006 in Window server 2003RS SP2 OS and we are upgrading our OS form 2003 to 2012 standred Edt. 64bit.
So ISA server Compatible with 2012 standred Edt. 64bit
2. If it is not compatible with it then share the upgradation process of ISA server which is compatible with server 2012 standred Edt. 64bit.

HI
ISA is not supported on 2012 Server, You need to switch to TMG or UAG.
Also
Windows 2012 has a new feature called Remote Access role service in Windows Server® 2012 R2 which can be used to publish website.
If you want full fuctions of ISA then upgrade to TMG or UAG

Forms/4GL Tutorial Returns Cannot find server or DNS Error

Hi:
I am trying to plow through this tutorial (10.1.3.1.0) and when I run the SRList.jpsx page I receive the error: Cannot find server or DNS Error. The URL produced by JDeveloper is:
http://192.168.99.36:8988/SRTutorialADFBC-UserInterface-context-root/faces/app/SRList.jspx.
Any suggestions?
I've culled the forums and the Web, and cannot find a match. The only nugget that I can add is that I'm using JDeveloper with the OA Framework extension. I have been successful creating pages with OA Framework and executing them. Is there some incompatibility with OA Framework and ADF?
Any help is greatly appreciated!

Mchrist,
You cannot use the OA Framework download to develop ADF apps.
I would create two batch/command files: in each one, set JDEV_USER_DIR and any other environment variables to point to a proper place and run the JDeveloper.
Just unzip JDev and OA Framework to separate locations and ensure that the user directory for each is in a separate location as well.
John

M4E and MS ISA server 2006 works well

Just to let you know, M4E and MS ISA server 2006 works well together. A new feature is that you can actually publish all Exchange services on only 1 IP address: OWA, OMA, Outlook everywhere (RPC over https) and active sync. There is a little glitch with the OMA that is unresolved. Look at this thread:
http://forums.isaserver.org/Cannot_publish_OMA%2c_EAS_and_OWA_with_only_one_listener/m_2002026314/tm.htm

Just to let you know, M4E and MS ISA server 2006 works well together. A new feature is that you can actually publish all Exchange services on only 1 IP address: OWA, OMA, Outlook everywhere (RPC over https) and active sync. There is a little glitch with the OMA that is unresolved. Look at this thread:
http://forums.isaserver.org/Cannot_publish_OMA%2c_EAS_and_OWA_with_only_one_listener/m_2002026314/tm.htm

ISA Server 2006

Hello,
How can I determine how our ISA Server 2006 boxes are being utilized within our organization? The original Exchange 2003 admin left the company years ago and now I am here trying to prepare for our upgrade to Exchange 2010.
Any help will be greatly appreciated.
Thank you,
Sandy

Look at the firewall logs (for ALL traffic) to see if there is any activity at all for a period of time.
This should be sufficient to determine if the box is still be used at all.
https://technet.microsoft.com/en-us/library/bb794817.aspx?f=255&MSPPError=-2147217396
Blog: http://theinfraguys.com
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Please remember to click Mark as Answer on the answer if it helps you in anyway

Problem with wrt54gl Cannot find server or DNS Error

Hello,
I am having problem with wrt54gl roouter. I have windows 2K professional that connected trough the wire. The browser (and other tools) is periodically loosing connection for around 30-60 seconds showing "Cannot find server or DNS Error". after refreshes it comes back. If I connect PC directly to internet without router I never have a problem. I have put statical resolution of dns servers(3 of them) and ip does not help. I switch between ports on pc and router site, change the cable, remove antivirus, put latest windows updates, use different browsers. Disable anable 2d network card (2 on mother board).
Any suggestions?
Thanks

Hi… Login to the setup page of the router and reduce the MTU to 1365. Upgrade or re-flash the firmware if needed.

ISA Server 2006 + Average response time for Non Cached requests = performance issues?!?!?!

All,
I am in a predicament with internet browsing speeds...We have a 3rd party look after our line and internet facing f/w so I cant troubleshoot them, so at the moment Im looking at ISA as the potential bottleneck - we have a fairly standard environment:
Internal > Local Host > Perimiter n/work > Firewall > Internet
I have been running custom reports on the ISA server to see what data can be collected - I have noticed that "Average response time for non cached requests" (traffic by time of day) can be as high as 76 seconds!!!!!! Cached hits are between .5
and 2 seconds.
I have also coonfigured a connectivity verifier which is also flagging slow connectivity, massively over the >5000ms and also reporting "cant resolve server name on occassions- and this is configured for
www.Microsoft.com --- DNS ???!?!, however I have looked through DNS (no obvious errors / config issues) which I can see
I have run the BPA on ISA server to ensure its Health - - connectivity verifier errors flagged timeouts to microsoft.com as expected...
Can anyone advise any obvious areas to investigate as Im struggling! - as always the 3rd party have told us the internet pipe is fine :O

Problem resolved.
DNS forwarders have been changed on the ISA server / DNS and this has improved lookup speed considerably.
thanks all :)

Windows essential server causing DNS error

I have a windows 2012 R2 server set up in a data center, every time i try and install essentials it effects the DNS which stops the server being able to connect with the internet so i can download straight to the server, the data center provider will not
help as it believes it is a microsoft issue and beyond their support. they are also suggesting it is my fault which it isnt because all im doing is installing an official widows server role, can anyone pleae help me resolve this issue

I think i figured it out, i accessed the server, removed the DNS role which was greyed out with a check mark in the add roles, then rebooted, added the DNS role and i have internet access and essentials dashboard.
Hi gptgeoff,
Glad to hear that you have solve this issue and thanks for sharing your solution in the forum. It will help others
who face the same scenario resolve the issue quickly. Your time and efforts are highly appreciated.
àNow i just have
to figure out how to get the media streaming service going.
Did you mean that there has any issue for the Windows Server Essentials Media Streaming Service? Or just mean
that want to use media streaming functionality on the Windows Server 2012 R2 with Windows Server Essentials Experience server role installed? For enabling the media streaming functionality on the Windows Server 2012 R2 with Windows Server Essentials Experience
server role installed, you need to install the
Windows Server Essentials Media Pack.
By the way, for Windows Server 2012 R2 Essentials issues, you also can post the new problem in
Windows Server 2012 Essentials forum.
If any update, please feel free to let us know.
Best regards,
Justin Gu
Please remember to mark the replies as answers if they help and unmark them if they provide no help. If you have feedback for TechNet Support, contact [email protected]

XE and "Cannot find server or DNS Error"

I read other articles and here is some data for your to go over.
=====================================================================
SQL*Plus: Release 10.2.0.1.0 - Production on Tue Nov 28 09:37:18 2006
Copyright (c) 1982, 2005, Oracle. All rights reserved.
SQL> connect / as sysdba
ERROR:
ORA-12631: Username retrieval failed
SQL>
==================
C:\>lsnrctl status
LSNRCTL for 32-bit Windows: Version 10.2.0.1.0 - Production on 28-NOV-2006 08:19
:39
Copyright (c) 1991, 2005, Oracle. All rights reserved.
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC_FOR_XE)))
STATUS of the LISTENER
Alias LISTENER
Version TNSLSNR for 32-bit Windows: Version 10.2.0.1.0 - Produ
ction
Start Date 27-NOV-2006 16:14:11
Uptime 0 days 16 hr. 5 min. 27 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Default Service XE
Listener Parameter File C:\oraclexe\app\oracle\product\10.2.0\server\network\a
dmin\listener.ora
Listener Log File C:\oraclexe\app\oracle\product\10.2.0\server\network\l
og\listener.log
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(PIPENAME=\\.\pipe\EXTPROC_FOR_XEipc)))
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=jantar)(PORT=15
21)))
Services Summary...
Service "CLRExtProc" has 1 instance(s).
Instance "CLRExtProc", status UNKNOWN, has 1 handler(s) for this service...
Service "PLSExtProc" has 1 instance(s).
Instance "PLSExtProc", status UNKNOWN, has 1 handler(s) for this service...
The command completed successfully
Also netstat does not show anything running on port 8080.
============================================
C:\Documents and Settings\N0139838>net start
These Windows 2000 services are started:
Alerter
COM+ Event System
Computer Browser
DHCP Client
Diskeeper
Distributed Link Tracking Client
Distributed Transaction Coordinator
DNS Client
EPAService
Event Log
Infrared Monitor
Logical Disk Manager
Machine Debug Manager
Messenger
Net Logon
Network Connections
OracleServiceXE
OracleXETNSListener
Plug and Play
Print Spooler
Protected Storage
Remote Access Connection Manager
Remote Procedure Call (RPC)
Remote Registry Service
Removable Storage
RunAs Service
SafeBoot Configuration Manager
SavRoam
Security Accounts Manager
Server
SMS Agent Host
SMS Remote Control Agent
SU Service
Symantec AntiVirus
Symantec AntiVirus Definition Watcher
Symantec Event Manager
Symantec Settings Manager
System Event Notification
Task Scheduler
TCP/IP NetBIOS Helper Service
Telephony
Windows Management Instrumentation
Windows Management Instrumentation Driver Extensions
Windows Time
WMDM PMSP Service
Workstation
The command completed successfully.
===========================================
Ping 127.0.0.1 or localhost is successfull.
===============================================
C:\Documents and Settings\N0139838>netstat -a
Nothing is running on port 8080.

Accoding to your listener status, it is actively listening on behalf of host 'jantar', but NOT listening on behalf of host 'locahost'.
What happens when you "ping jantar"?
Are you using DHCP?

Database Control on Windows - Gives error Cannot Find Server or DNS Error

hi all,
After installing 10g on Windows, the necessary services for my new db are running, listener is up.
But when I try to bring up Database Control via http://pnclultraprd.corporate.mem.5500/em/console/logon/logon
I get "The page cannot be displayed. Cannot find server'
I've not had this before on new installations and I'm stuck.
Any tips? thanks, John

What is the status of the enterprise manager and agent,
emctl status dbconsole
emctl status agentHTH
Aman....

Testing an ISA Server Rule, the recursive query to other DNS Servers test fails

Hello,
I am trying to configure the following infrastructure with ISA Server 2006 and two W2003 servers (called "Server1" and "Server2") . "Server1" is a domain controller, and in
"Server2" is the ISA Server installed, which also has
attached two network Ethernet cards, one called "Internal Ethernet Card", and the other one called
"External Ethernet Card".
The infrastructure would be: "Internal Ethernet Card"---- ISA Server ----"External Ethernet Card"---"Router"----"Internet"
"Internal Ethernet Card" manages the internal package traffic of the infrastructure, the network segment which belongs is isolated from what we could called the Outbound traffic, which is linked to a router. "Internal Ethernet Card" it`s
a virtual network.
"Internal Ethernet Card" feature configuration is the following:
- IP address: 192.168.3.3
- Subnet Mask: 255.255.255.0
- DHCP Enabled: No
- DNS Server: 192.168.3.1 (Must point to the DC "Server1" which has the DNS Service installed)
- Default Gateway: None (because doesnt point to outside)
- Primary WINS Server: 192.168.3.1
The "External Ethernet Card" provides, the outbound connection, and this card is connected to the physical router.
It`s feature configuration is the following:
- IP address: 192.168.1.50
- Subnet Mask: 255.255.255.0
- DHCP Enabled: No
- Default Gateway: 192.168.1.1
- DNS Servers: 192.168.3.1 (Must point to the DC "Server1" which has the DNS Service installed)
After configuring the network cards, I create the following rule in the ISA Server to allow the traffic towards outside from the server and the clients which have joined to the domain:
Action: Allow. Protocol: DNS. From:"Server2". To : External. Condition: All Users
After applying the changes to update the configuration, I enter in the Dns Server of "Server1" and in the "Monitoring" tab, I run a "recursive query to other DNS Servers" but fails.
Only works the "simple query against this DNS Server".
I don`t know why fails, but I`m stucked on this issue, because in the "Server1" DNS Server, in the "domain forward IP address list", I have added two DNS addresses which work OK.
I would appreciate some help to solve this issue.
Thanks
Regards

Hello Ms. Long,
Yes, you are right. In the Server1 is configured the DNS server, to use forwarders whose are set in the field "Selected domain`s forwarder IP address list", two DNS address numbers obtained from "Open DNS", which work well.
There is no DNS Server linked to the External NIC.
The Server1 belongs to a private network configured as "VMnet3", which it is set as follows:
IP address: 192.168.3.1
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.3.3
DNS Server: 192.168.3.1
I have tried to test your suggested idea:
> set d2
> google.com
Server: srv-dcfs-01.dominio.local
Address: 192.168.3.1
SendRequest(), len 42
HEADER:
opcode = QUERY, id = 2, rcode = NOERROR
header flags: query, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
google.com.dominio.local, type = A, class = IN
Got answer (113 bytes):
HEADER:
opcode = QUERY, id = 2, rcode = NXDOMAIN
header flags: response, auth. answer, want recursion, recursion avail.
questions = 1, answers = 0, authority records = 1, additional = 0
QUESTIONS:
google.com.dominio.local, type = A, class = IN
AUTHORITY RECORDS:
-> dominio.local
type = SOA, class = IN, dlen = 46
ttl = 3600 (1 hour)
primary name server = srv-dcfs-01.dominio.local
responsible mail addr = hostmaster
serial = 41
refresh = 900 (15 mins)
retry = 600 (10 mins)
expire = 86400 (1 day)
default TTL = 3600 (1 hour)
SendRequest(), len 28
HEADER:
opcode = QUERY, id = 3, rcode = NOERROR
header flags: query, want recursion
questions = 1, answers = 0, authority records = 0, additional = 0
QUESTIONS:
google.com, type = A, class = IN
DNS request timed out.
timeout was 2 seconds.
timeout (2 secs)
SendRequest failed
*** Request to srv-dcfs-01.dominio.local timed-out
As you can see highlighted in bold, the problem remains in the "recursive query to other DNS Servers" check.
Maybe is better to put the issue on the "Windows Server General Forum" , because the issue has not nothing in common with the ISA Server, dont you?
Thanks
Best regards

DNS error Cannot find server

Hi,
I have built a basic form from the HR schema but when I click the 'Run Form' button, I get a 'Cannot find server or DNS Error'.
I am running 10gR2 and Forms [32 Bit] Version 10.1.2.0.2 (Production)
Thanks for your help.

I tried changing it to 1521 (the other listener port) with no success. When I changed it, I shutdown and restarted the OC4J.
http://Hagrid:8889/forms/frmservlet
C:\DevSuiteHome_1\j2ee\DevSuite\config\default-web-site.xml
<?xml version="1.0" standalone='yes'?>
<!DOCTYPE web-site PUBLIC "Oracle Application Server 10g XML Web-site" "http://xmlns.oracle.com/ias/dtds/web-site.dtd">



<web-site port="8889" protocol="http"
display-name="Oracle Developer Suite 10g instance of Oracle Containers for J2EE Web Site">

     
     
     <default-web-app application="default" name="defaultWebApp" root="/j2ee" />

<web-app application="forms" name="formsweb" root="/forms" />


<web-app application ="reports" name="web" root="/reports" />
<web-app application = "reports" name="demo" root="/repdemo" />
     
     <access-log path="../log/default-web-access.log" />
</web-site>

Cleanup of ISA rules in ISA server 2004 and 2006

Hi Team
how could i know, which rules are actively working and which rules are not being used in ISA server 2004 and 2006 . based on this we are going to disable the rule initially and delete the rules which is currently not being used in later stage. since we have
lot rules in ISA , we need to segregate this
Could you please able to help me

Hi,
Please check the Creating Custom Reports parts in the following blog to see whether it can help you.
Logging and Reporting in ISA Server 2006
http://www.isaserver.org/articles-tutorials/configuration-general/Logging-Reporting-ISA-Server-2006.html
Note:
Microsoft provides third-party contact information to help you find technical support. This contact information may change without notice. Microsoft does not guarantee the accuracy of this third-party contact information.
Best Regards,
Joyce

ISA Server 2006 DNS error issue

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