im going to shift a cucm from cme and i need to shift call recording from cme to the new cucm as well , im using span ports for a call recording server to record calls at a customer , however i cant understand how the design is functioning , a CME is having another switch as the span source which doesnt make sense as the CME is the telephony system , how ever on the switch i cant understand the span command , can someone explain for me what does "encapsulation replicate ingress dot1q vlan 200" means? also does all the voice traffic and speech goes through the cme ports?
monitor session 1 destination interface Fa10 encapsulation replicate ingress dot1q vlan 200
