We need to replace a NM-CUE module in a Cisco 2821 and I have the following questions because I have never done this before.
1. Is the module hot swappable in the Cisco 2821 router?
2. Can someone point me to a document where I can read the NM-CUE software upgrade / downgrade procedure in case the new spare module comes with a version of software different to the version that was running on the customer's failed NM-CUE module?
3. Given a configuration that was running on the failed module, what is the procedure to transfer that configuration into the new spare module.
I have done a similar task on the NME-WAE-502-K9 module in a Cisco 3845 by doing the following:
Telnet to the Service module ip address and then do:
copy ftp install <ftp-server-ip-address> / WAAS-18.104.22.168-K9.bin
to load 22.214.171.124-K9 code into a new NME-WAE-502-K9.
Is the procedure similar for NM-CUE installed in a Cisco 2821 router?