A customer states they are having voice quality issues when they make calls over a WAN link. You would like
to see what the Quality of Service is for a call, as the customer makes the call.
Which Avaya Aura® Communication Manager (CM) SAT command will display packet loss and jitter for a
call in progress?
SIP user 1011111 and SIP user 1011112 are both based on the same Session Manager with access to a CM
Evolution server. Given the following actions:
Session Manager searches for the called party in the SIP registry, finds it, registers it and routes the call to it. SIP user 1011111 calls SIP user 1011112, and an Invite request is sent to Session Manager.
Session Manager verifies SIP user 1011111 in the SIP registry and authenticates it. Session Manager checks
the SIP user's profile for sequenced applications and (in this example) routes the request to Communication
Manager.
Endpoints negotiate codecs and media, and RTP is sent between endpoints.
Communication Manager receives the request from Session Manager, carries out full-call model processing
for both endpoints, and routes the call back to Session Manager.
If 1011111 makes a call to 1011112, in which order will the actions take place?
What happens if Session Manager cannot find a matching SIP Communication Profile for a user in its SIP
registry when that user tries to make a SIP call?
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?
When one Avaya SIP Telephone (AST) user agent calls another AST user agent, Avaya Aura® Session
Manager (SM) goes through different phases of processing the call.
What is the maximum number of Phase Tags and what are they called?