Avaya Media Gateway G250, Administration Manual

Page: 342 / 840

Configuring WAN interfaces
342 Administration for the Avaya G250 and Avaya G350 Media Gateways
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The default RTP UDP port range is 2048 to 3028
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Network IPs (24 bit subnet masks):
- IP phones = 149.49.54.0 (VLAN 1)
- Data = 11.11.11.0 (VLAN 2)
- Serial = 2.2.2.1
- S8300 = 149.49.54.81
- G350 PMI = 149.49.54.82
Site B connection details
Site B contains four IP phones and a G350 with S8300 and one MM340 media module. The
MM340 media module connects the G350 to the WAN via a two-timeslot (128 Kbps) T1
interface. The following are the connection details for Site B:
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IP phone are configured with DSCP tagging:
- Voice = DSCP 46
- Voice control = DSCP 34
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The default RTP UDP port range is 2048 to 3028
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Network IPs (24 bit subnet masks):
- IP phones = 3.3.3.0 (VLAN 1)
- Data = 33.33.33.0 (VLAN 2)
- Serial = 2.2.2.2
- S8300 = 4.4.4.10
- G350 PMI = 4.4.4.11
Configuration Example for Site A
You can configure PPP VoIP on the G350 at Site A. Commands with footnotes are described at
the end of the configuration procedure.
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Loopback and PMI interfaces configuration:
G350-001# interface loopback 1
G350-001(if:Loopback 1)# ip address 149.49.54.82 24
Done!
G350-001(if:Loopback 1)# pmi
The Primary management interface has changed. Please copy the running configuration
to the start-up configuration file, and reset the device.
G350-001(if:Loopback 1)# exit
G350-001# copy running-config startup-config
G350-001# reset