DLSW and the MAC that won't bridge....

I'm trying to migrate from a CIP attached router (7204) to an OSA card on our mainframe for our SNA connectivity. I've run into a bit of an odd problem.
It seems I can make a connection to the MAC on the OSA card from a subnet within my data center (I've tried several), but I can't make one work from a remote location via DLSW. The same connections work to the CIP attached router. To me, it looks like I have a problem with bridging, but I'm not 100% sure. I'm tring to connect to 00096b1ade31 on SAP 4.
I have a DLSW tunnel up and running from my remote location directly to my core switch (6509). The MAC in question is attached directly to the same core switch. I have bridging enabled on the VLAN, but I don't see the MAC in the bridge table. I do however see the MAC in the MAC address table.
WPG6509-A#SH DLSW REA
DLSw Local MAC address reachability cache list
Mac Addr status Loc. port rif
0000.836c.4278 FOUND LOCAL TBridge-001 --no rif--
0000.c1a2.e717 FOUND LOCAL TBridge-001 --no rif--
0002.319c.6194 FOUND LOCAL TBridge-001 --no rif--
0002.31b8.1483 FOUND LOCAL TBridge-001 --no rif--
0002.31b8.1576 FOUND LOCAL TBridge-001 --no rif--
0002.31b8.20e0 FOUND LOCAL TBridge-001 --no rif--
0002.31c6.39c7 FOUND LOCAL TBridge-001 --no rif--
0009.6b1a.de31 SEARCHING LOCAL
0020.00a4.5a28 FOUND LOCAL TBridge-001 --no rif--
0070.3006.5d03 FOUND LOCAL TBridge-001 --no rif--
4000.2216.3002 FOUND LOCAL TBridge-001 --no rif--
4080.0000.0000 FOUND LOCAL TBridge-001 --no rif--
DLSw Remote MAC address reachability cache list
Mac Addr status Loc. peer
0002.31b8.1483 FOUND REMOTE 10.89.1.2(2065)
0009.6b1a.de31 SEARCHING REMOTE
4000.0255.1091 SEARCHING REMOTE
WPG6509-A#sh mac-address-table | include de31
* 300 0009.6b1a.de31 dynamic Yes 0 Gi2/1
WPG6509-A#
WPG6509-A#sh run int vlan 300
Building configuration...
Current configuration : 282 bytes
interface Vlan300
description Mainframe VLAN
ip address 10.3.1.2 255.255.255.0
no ip redirects
ip directed-broadcast 176
ip route-cache flow
ip ospf network broadcast
standby 3 ip 10.3.1.1
standby 3 priority 125
standby 3 preempt
bridge-group 1
hold-queue 1000 in
end
WPG6509-A#sh run int gig 2/12
Building configuration...
Current configuration : 92 bytes
interface GigabitEthernet2/12
switchport
switchport access vlan 300
no ip address
end
Other config tidbits:
bridge 1 protocol vlan-bridge
WPG6509-A#sh run | include dlsw
dlsw local-peer peer-id 10.3.4.1
dlsw remote-peer 0 tcp 10.123.1.1
dlsw remote-peer 0 tcp 10.89.1.2
dlsw remote-peer 0 tcp 10.149.2.1
dlsw icanreach sap 0 4
dlsw bridge-group 1
Ideas welcome!

Hi Tom,
The OSA has to be set up in non-QDIO mode.
Here is a link to an IBM redbook that should help, see Chapter 7.
http://www.redbooks.ibm.com/abstracts/sg245948.html?Open
I assume that you have an XCA and a Switched Major Node defined for this and both are active. When you see the MAC seraching, at the router local to the OSA, there is a test frame being sent out to the OSA. If the OSA answers test, then from the "show dlsw reach", it will change to "found".
We did have a problem where voice discovery caused a problem for the OSA, but this would prevent the link from connecting, see Bug ID CSCea90470. Sounds like this is not the case here.
I suggest sniffing the port where the OSA is connected to see if the test frame is going out to the OSA. If so and the OSA is not answering the test, then you may have to enlist IBM support at that point.
Jim

Similar Messages

Still cant download youtubes even w/firefox and the addon that won't work with the current FF version

For all that FF is supposed to be for me it's junk. I've spent hours trying to solve the download problem with realplayer and youtube. Finally tried FF but one obstacle after another. The youtube downloader won't work with this latest version of FF. If I try to download other things I get the stupid pop up saying to download FF. Already have it dumb ass! Navigation on the forums is basically worthless.

yes it says it's not compatable with the latest ff

I updated Firefox on my Mac (10.6.8), and now history is not remembered (that option is checked) and the back button won't work. Help?

I updated Firefox on my Mac (10.6.8), and now history is not remembered (that option is checked) and the back button won't work. Help?

A possible cause is a problem with the file places.sqlite that stores the bookmarks and the history.
*http://kb.mozillazine.org/Bookmarks_history_and_toolbar_buttons_not_working_-_Firefox
*https://support.mozilla.org/kb/Bookmarks+not+saved#w_fix-the-bookmarks-file
You can also try to repair the places database with this extension:
*https://addons.mozilla.org/firefox/addon/places-maintenance/

HT1772 I have an iBook with Dual USB that won't fully turn on. it flashes a "?" and the Mac face symbol in a folder i the middle of the screen. How can I trouble shoot?

I have an iBook with Dual USB that won't fully turn on. it flashes a "?" and the Mac face symbol in a folder i the middle of the screen. How can I trouble shoot?

Restart with the Option key held down and see if the internal drive appears.
If it does, click on it, press Enter, and then change the setting in the Startup Disk pane of System Preferences or the Startup Disk control panel.
If it doesn't, insert a Mac OS install CD or DVD and use the Disk Utility or Disk First Aid to repair the internal drive. If there aren't any problems, install an OS onto it.
(86157)

I have a Mac Pro using OSX 10.7.4. When using apple mail I click on the address icon to obtain email address and nothing happens. I've restarted both the application and the Mac but still won't open address book. Any ideas please.

I have a Mac Pro using OSX 10.7.4. When using apple mail I click on the address icon to obtain email address and nothing happens. I've restarted both the application and the Mac but still won't open address book. Any ideas please.

Assuming you have these accounts set up in Mail, open preferences and under Accounts tab, edit the SMTP outgoing server list. Do you have a .mac address in the list? If so, delete it.
Are you using iCloud?
For the troubled account, select the correct SMTP server for that account in the box and check the box to use only that server with that account.

Acrobat Pro for Mac bought on Amazon;how can I register it?. registration code they give me, it doesn't work. (It has letters and the registration boxes won't accept letters.) How do I get this to work?

I purchased Acrobat Pro for Mac on Amazon. When I try to register with the registration code they give me, it doesn't work. (It has letters and the registration boxes won't accept letters.) How do I get this to work?

If you don't have original install disks for your Mac, you can order replacements disks directly from Apple at a nominal cost. The original install DVDs are required to reset the password.
If you have no data on your drive that you want to keep, you can boot up from the OSX Snow Leopard disk and install OSX SL.
Insert the Snow Leopard DVD and hold the C key during startup. The Mac should boot from the CD/DVD drive into the installer.
Follow the prompts, erase the disk and install OSX Snow Leopard.

I have two Macs that won't back up to time capsule, says The backup disk image "/Volumes/Data/Douglas Chalmers's iMac.sparsebundle" is already in use.

I have two Macs that won't back up to time capsule, says The backup disk image “/Volumes/Data/Douglas Chalmers’s iMac.sparsebundle” is already in use.

Please look over to the right of this page for the heading of More Like This.
There are multiple answers and solutions there.

Iphoto won't down load because My mac is a lion 10.75 I need 10.10?how do I download iPhoto, and other apps that won't download?

iPhoto app won't down load because My mac is a lion 10.7.5 I need 10.10 ? how do I download iPhoto, and other apps that won't download? They were uninstalled by mackeeper (with me as an unwitting accomplice Thanks
I've reinstalled lion os 10.7.5 and got the app store app back.
Even though iPhoto etc are purchased by me in app store, theres no way they'll download.

then
reinstall from the original source
Could be
1 - the restore disks that came with the computer - if it came with CDs and you do not know where they are then contact Apple to see if they can be replaced
or
2 - the iLife DVD that you purchased
or
3 - the app store - log in under the Apple id used to purchase the software or to set up the computer - look under purchases - you might have to unhide or accept the Application first
LN

I have remote locked my mac using find my iPhone app via my iPad - I am unable to enter the unlock code as the mac keyboard won't pair with the mac - I guess that will teach me for playing...any ideas?

I have remote locked my mac using find my iPhone app via my iPad - I am unable to enter the unlock code as the mac keyboard won't pair with the mac - I guess that will teach me for playing...any ideas?

Thought so - ace - find my phone really needs an unlock function. - another £40...

When I touch the email icon there is a draft email stuck on the screen that won't go away if I delete or save it. I've already tried deleting and resetting the email account which didn't work. How do I get rid of it?

I have the new iPad 3 and every time I touch the email icon there is a draft message stuck on the screen that won't disappear even if I touch save or delete. I've tried removing the email account and putting it back on which didn't work either. How do I get this draft to disappear?

Reboot the iPad by holding down on the sleep and home buttons at the same time for about 10-15 seconds until the Apple Logo appears - ignore the red slider - let go of the buttons.
Or Quit the mail app.
Go to the home screen first by tapping the home button. Double tap the home button and the task bar will appear with all of your recent/open apps displayed at the bottom. Tap and hold down on any app icon until it begins to wiggle. Tap the minus sign in the upper left corner of the app that you want to close. Tap the home button.
Go back to mail and see if it is fixed.

HT4095 A video I paid will not download. I keep getting download error. I have an iPad2 and I have downloaded other movies since buying the one that won't. Please help.

A video I paid will not download. I keep getting download error. I have an iPad2 and I have downloaded other movies since buying the one that won't. Please help.

I would restore the iPod to factory defaults/new iPod on your computer and start over. It appears the iPod is associated with another account. Any media that came with the iPod does not belong to you and di not transfer with the iPod hardware.

Does anybody know any software for the Mac that I can run round robin, single and double elimination tournaments?

Does anybody know any software for the Mac that I can run round robin, single and double elimination tournaments? I help run tournaments but using excel for pool play and the web for bracket play, but if wifi is not available I have no way of running brackets for prize play. Can some one help point me in the direction of software that I can use locally on my Mac Pro.
Thanks,
Chris
<E-mail Edited by Host>

Splendid City Team Sports Scheduler, and Sports Scheduling Software System

A friend of mine downloaded an app from the internet onto my iPod Touch 4 so I could play pokemon on my iPod, I deleted the app but now iTunes and the App Store won't open, they say that the certificate for this server is invalid. What should I do?

A friend of mine downloaded an app from the internet onto my iPod Touch 4 so I could play pokemon on my iPod, I deleted the app but now iTunes and the App Store won't open, they say that the certificate for this server is invalid. What should I do?

Try:
Why does my iPod 4th generation say the certificate for this server is invalid when trying to access iTunes? I've never had an issue until this recently.

I have a family video DVD that was originally on tape, but is now on disc. I want to import it onto my MacBook to edit and store. However the files are IFO, BUP and VOB and the Mac is saying 'unable to import' as it doesn't recognise the file. Help !!

I have a family video DVD that was originally on tape, but is now on disc. I want to import it onto my MacBook to edit and store. However the files are IFO, BUP and VOB and the Mac is saying 'unable to import' as it doesn't recognise the file. Help please !!!!!

Those are the constituent parts of a standard mpeg2 DVD. Storing them is easy: just copy the folder to your hard drive and they will play in DVD player or VLC.
But that format is not intended for editing. To do so:
You need to convert the VOB files in the TS-Folder of the DVD back to DV which iMovie is designed to handle. For that you need mpegStreamclip:
http://www.squared5.com/svideo/mpeg-streamclip-mac.html
which is free, but you must also have the Apple mpeg2 plugin :
http://store.apple.com/us/product/D2187Z/A/quicktime-mpeg-2-playback-component-f or-mac-os-x
(unless you are running Lion in which case see below))
which is a mere $20.
Another possibility is to use DVDxDV:
http://www.dvdxdv.com/NewFolderLookSite/Products/DVDxDV.overview.htm
which costs $25.
For the benefit of others who may read this thread:
Obviously the foregoing only applies to DVDs you have made yourself, or other home-made DVDs that have been given to you. It will NOT work on copy-protected commercial DVDs, which in any case would be illegal.
And from the TOU of these forums:
Keep within the Law
No material may be submitted that is intended to promote or commit an illegal act.
Do not submit software or descriptions of processes that break or otherwise ‘work around’ digital rights management software or hardware. This includes conversations about ‘ripping’ DVDs or working around FairPlay software used on the iTunes Store.
If you are running Lion:
From the MPEG Streamclip homepage
The installer of the MPEG-2 Playback Component may refuse to install the component in Lion. Apple states the component is unnecessary in Lion onwards, however MPEG Streamclip still needs it. See this:
http://support.apple.com/kb/HT3381
To install the component in Lion, please download MPEG Streamclip 1.9.3b7 beta above; inside the disk image you will find the Utility MPEG2 Component Lion: use it to install the MPEG-2 Playback Component in Lion. The original installer's disk image (QuickTimeMPEG2.dmg) is required.
The current versions of MPEG Streamclip cannot take advantage of the built-in MPEG-2 functionality of Lion. For MPEG-2 files you still need to install the QuickTime MPEG-2 Playback Component, which is not preinstalled in Lion. You don't have to install QuickTime 7.

Suddenly, my phone isn't working, no internet, no phone, no texting, no music. Also, I tried to sync it to my mac and the syncing process won't start. I can't turn it off. Any suggestions?

Suddenly, my phone isn't working, no internet, no phone, no texting, no music. Also, I tried to sync it to my mac and the syncing process won't start. I can't turn it off. Any suggestions?

Frozen or unresponsive iPhone?

DLSW and the MAC that won't bridge....

Similar Messages

Maybe you are looking for