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Activity in Technology and Support

IBGP redistribution into OSFP on NXOS

Hi community,So i want to get some IBGP routes between two NXOS nodes, where one is running IGBP into the IGP (OSPF) onto the other node. This is to support a VM setup that the sever team claims has to come up on BGP and then be converted to our stan...

jbulloch by Level 1
  • 671 Views
  • 25 replies
  • 1 Helpful votes

CML Sandbox Down?

Hi- trying to create a sandbox, and have been for over an hour. I keep getting emails that my sandbox encountered an error while launching. I don't have multiple instances running, and I think out of 120 available instances only 77 are up. I tried co...

purr by Community Member
  • 86 Views
  • 1 replies
  • 0 Helpful votes

AP Serial Number Summary from WLC

I'm just wondering if there is a way to get an output of the serial numbers of all the APs connected to a WLC. I know they can be individually found in the WLC web interface or through the CLI but i'm hoping to find a way to see them all.thanks

dseagren1 by Level 1
  • 88891 Views
  • 19 replies
  • 0 Helpful votes

Cisco ISE EAP-TTLS Entra ID

Hello,I have installed Cisco ISE 3.4.0.163 and used only Entra ID, but I encountered a problem. Could you please provide me with some solutions?Event5434 Starting suppression mode for the endpointFailure Reason12976 EAP-TTLS authentication failedEAP-...

Resolved! Expressway AXL integration with CUCM

Hello everybody, I am installing an expressway pair, and one of the first steps is to create the integration with their CUCM cluster via an AXL user. When I do this part, I always get the following error: Unable to communicate with 192.168.70.5. AXL...

Cisco asa 5545XseriesHi,

Hi can someone help me with the configuration of ASA 5545Xseries? I have the router to the 0/0 and one pc on 0/1.I want to use dhcp to have internet access.Can you please give me a complete example cause the previous asa i had were using different co...

Root bridge Change - Convergence Time in RSTP

Hello,I am wondering how long it takes to propagate a change of the root bridge in Rapid Spanning Tree Protocol:Example:From: Switch Root ===DSG, SW1 root [default priority 32,768]To:switch Root== DSG, SW1 [Priority 32,768 ] Root ==uplink== DSG ,SW2 ...

Netmart by Level 3
  • 63 Views
  • 1 replies
  • 0 Helpful votes

Resolved! Rehosting vm ise Cisco Licence

Hello Guys,My company has 2 ISE in admin/secondary mode for PAN,PSN and MNT. I want to upgrade the ISE from 3.3 to 3.4 using upgrade/restore. When everything is ok, I plan to disconnect the production ISE and put the new ISE in production by changing...

Prime 3.10.4 heatmaps not working correctly

HiWe are in the middle of migrating from an old 5520wlc to a 9800.  Only a few sites have been migrated so far but we have spotted an issue in prime heatmaps.  It seems a random number of AP's will show any kind of coverage on the map while others sh...

Screenshot 2025-09-22 at 16.33.05.png
ltodd2 by Level 1
  • 200 Views
  • 6 replies
  • 0 Helpful votes

query on PHY loopback test

Hello team,I have some basic query on PHY loopback tests.Is it something which is part of diagnostics to verify the hardware ?Do you recommbed PHY loop back tests on production units as well?Do we need an external link partner for testing PHY loopbac...

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