Have a little question about NIC Teaming (NFT) in CUCM 5.x and above.
Main interest of mine: can I connect 2 (two) NICs of, for example,
HP-based MCS to separate physical access layer switches ?
I've attached diagram to illustrate the case.
The following prerequisites have been accomplished:
- 'set network failover enable' is entered via CUOS's CLI
- the output of 'show network failover' shows there are 3 (three) network interfaces
- mac address for all of them (BOND0, ETH-0, ETH-1) is similar: 0011.2233.4455
All is working fine.
Then if something goes wrong with Sw-A, cable from Sw-A to CUCM or ETH-0 itself,
CUOS activate its ETH-1. Before this activation occurs (i.e. before failure occurs)
will mac 0011.2233.4455 exist in the mac-address-table of Sw-B ?