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MJH; Reviewed:
SPOC 8/4/2011
Solution & Interoperability Test Lab Application Notes
©2011 Avaya Inc. All Rights Reserved.
10 of 47
Sagemcom_SM61
Step
Description
5.
Signaling Group
Signaling group 1 was used for the signaling group associated with the SIP trunk group
between Communication Manager and Session Manager. The signaling groups and
trunk groups between the two sites of the reference configuration is assumed to already
be in place and not described in this document. Signaling group 1 was configured
using the parameters highlighted below.
Near-end Node Name: procr This node name maps to the IP address of the Avaya
S8300D Server. Node names are defined using the change node-names ip
command.
Far-end Node Name: SM_21_31 This node name maps to the IP address of
Session Manager.
Far-end Network Region: 1 This defines the IP network region which contains
Session Manager.
Far-end Domain: avaya.com This domain is sent in the “To” header of SIP
messages of calls using this signaling group.
Direct IP-IP Audio Connections: y This field must be set to y to enable media
shuffling on the SIP trunk.
display signaling-group 1
SIGNALING GROUP
Group Number: 1 Group Type: sip
IMS Enabled? n Transport Method: tls
Q-SIP? n SIP Enabled LSP? n
IP Video? y Priority Video? n Enforce SIPS URI for SRTP? y
Peer Detection Enabled? y Peer Server: SM
Near-end Node Name: procr Far-end Node Name: SM_21_31
Near-end Listen Port: 5061 Far-end Listen Port: 5061
Far-end Network Region: 1
Far-end Domain: avaya.com
Bypass If IP Threshold Exceeded? n
Incoming Dialog Loopbacks: eliminate RFC 3389 Comfort Noise? n
DTMF over IP: rtp-payload Direct IP-IP Audio Connections? y
Session Establishment Timer(min): 3 IP Audio Hairpinning? n
Enable Layer 3 Test? y Initial IP-IP Direct Media? n
H.323 Station Outgoing Direct Media? n Alternate Route Timer(sec): 6