About RL5901

RL5901 · 12-19-2022

Our organization has a 5-node CUCM cluster (EOL/EOS version 11.0). One of the Subscriber nodes failed to recover when the UCS lost power during an electrical outage at the site where it is installed (UPS ran out). This is the output from CLI when it ...

RL5901 · 10-28-2022

We have not used our Expressways in a while. We have version 12.5.7. I am tasked with getting them running again. When I gained access to the two Expressway-Cs I see a message:Warning: This Expressway cluster is in a partitioned state. Do not make a...

RL5901 · 04-28-2022

I have a new VG310 configured using MGCP as the protocol. Half of the FXS ports (ports 0/0/12 through 0/0/23) are configured (loop-start) and registered just fine. However, the first 12 ports (0/0/0 through 0/0/11) are having trouble staying register...

RL5901 · 02-18-2022

Our organization is exploring migrating from our CUCM cluster to Webex Calling. I have a trial Webex Control Hub to tinker with. I have found the Migration Tool and How-To docs for Users and Phones but I can't seem to find any documents on adding ana...

RL5901 · 01-18-2022

We have Cisco Emergency Responder (CER) version 11. This has kept us in compliance with FCC's E911 regulations. We are in the process of working out the details on upgrading all of our UC, but this may be months down the road before the upgrades act...

RL5901 · 04-10-2023

What Fluke tester do you recommend?

RL5901 · 04-10-2023

We are also seeing this with APs connected to 9300 series switches (e.g., C9300-48U), also. The switch and AP are auto-negotiating at 1 Mbps. The junior network engineer runs a TDR diagnostic from the switch with the Wireless AP connected at the end,...

RL5901 · 04-06-2023

I've been told by TAC and seen this in documents as well, that TDR diagnostic is not supported on WAPs. We are experiencing much consternation within our team over this very issue. Cable testers show no open pairs but the TDR results for the switch p...

RL5901 · 02-14-2023

That is good to know because we are planning to upgrade to version 14 soon.

RL5901 · 12-20-2022

Thank you, Jonathan. I was under the impression that the Recovery ISO files are specific to the version. This gives me hope that we can recover it.I will reach out to my Cisco account team and ask if they have the bootable 11.0 iso for our system ver...

Member Since	‎11-12-2019 02:27 PM
Date Last Visited	‎04-21-2023 12:06 AM
Posts	42
Total Helpful Votes Received	55

User Statistics

User Activity

CUCM 11.0 Subscriber Rebuild

This expressway cluster is in a partitioned state

VG310 MGCP FXS Port Unregisters

Webex Calling: VG3XX

Cisco Emergency Responder: Ray Baum Act 1/6/2022 Compliance

Re: AP negotiating 100Mb instead of 1Gbps

Re: AP negotiating 100Mb instead of 1Gbps

Re: AP negotiating 100Mb instead of 1Gbps

Re: CER - Switch Changes That Affect CER

Re: CUCM 11.0 Subscriber Rebuild