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 associate d with the SIP trunk group
between Communication Manager and Session Manager. T he 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. Signal ing 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 c hange node-names ip
command.
Far-end Node Name: SM_21_31 This node name maps to the IP address o f
Session Manager.
Far-end Network Region: 1 This defines the IP network r egion which contains
Session Manager.
Far-end Domain: avaya.com This domain is sent in the “To” head er of SIP
messages of calls using this signaling group.
Direct IP-IP Audio Connections: y This field must b e 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 L isten Port: 5061
Far-end N etwork Region: 1
Far-end Domain: avaya.com
Bypass If IP Threshold Exceeded? n
Incoming Dialog Loopbacks: eliminate RFC 338 9 Comfort Noise? n
DTMF over IP: rtp-payload Direct IP-IP Audio Connections? y
Session Establishment Timer(min): 3 IP Au dio Hairpinning? n
Enable Layer 3 Test? y Initial IP-IP Direct Media? n
H.323 Station Outgoing Direct Media? n Alternate R oute Timer(sec): 6