Audio Channel - Avaya S8300 Installing And Configuring

• Use the command status station 4555 from the SAT interface on Avaya Communication
Manager to check the status of this Avaya IP telephone. As shown from page 4 below,
this is a call using codec G.711MU from extension 4555 to S8300 Media Gateway VoIP
engine (22.1.1.1) and the connection-type is ip-tdm.
status station 4555
G.711MU Audio: 1
Node Name:
Network Region:
Audio Connection Type: ip-tdm
Product ID and Release: IP_Phone
H.245 Tunneled in Q.931? does not apply
Registration Status: registered-authenticated
MAC Address: 00:04:0d:ec:06:c6
Native NAT Address: not applicable
ALG - NAT WAN IP address: not applicable
Authentication Type: DES-56-plus
• Page 6 shows the same call from S8300 Server VoIP engine (22.1.1.1) to a Cisco phone
(60.1.1.100) using codec g729.
status station 4555
src port: S00001
S00001:TX:22.1.1.222:61974/g711u/20ms
001V038:RX:22.1.1.1:2050/g711u/20ms
001V037:RX:ctxID:292
T00091:RX:60.1.1.100:24204/g729/20ms
• Change bandwidth to 16 kbs on Gatekeeper for remote zone (Location A). Place two
calls from Cisco CallManager to Location A and verify the fist call is successful and the
second call was rejected by gatekeeper because no more bandwidth available.
• Verify that caller ID (calling name and number) can be displayed correctly.
6. Conclusion
As illustrated in these Application Notes, calls can be made between Avaya Communication
Manager and Cisco CallManager via a Cisco 2811 Gatekeeper.
SZ; Reviewed:
SPOC 8/10/2007

AUDIO CHANNEL

Port: S00001
Switch
Port Other-end IP Addr :Port
22. 1.
1
Port: S00001
1.500
SRC PORT TO DEST PORT TALKPATH
TX:22.1.1.1:2052/g729/20ms
Solution & Interoperability Test Lab Application Notes
©2007 Avaya Inc. All Rights Reserved.
IP
Set-end IP Addr:Port
1. 1 :2050 22.
1
Shared Port:
TX:ctxID:292
Page 4 of 7
IP
1. 1.222:61974
Page 6 of 7
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