An IP (AST) user 1011111 and H.323 user 1011711 share a common Communication Manager (Evolution)
server. Given the following actions:
CM will negotiate the codec for the H.323 endpoint based on CM configuration.
Session Manager verifies SIP user 1011111 in the registry and authenticates it. After authenticating the SIP
user, Session Manager checks the SIP user’s profile for sequence applications and routes the request to
Communication Manager.
Communication Manager performs feature processing and terminates the call to the H.323 endpoint. If SIP
user 1011111 calls H.323 user 1011711, in which order will these actions take place?
A remote worker using the Avaya Communicator on a mobile phone obtains a private IP address delivered
from the corporate network over WiFi when in range of the wireless hot-spot. When the remote worker is out
of range of the corporate WiFi, it obtains a Public IP address via the 3G/4G mobile Service Provider. What
strategy prevents the user from having to change the SIP Proxy Server address in the smartphone when
roaming between the public and corporate private networks?