E1 Voice Dss1 Signaling Configuration Example - 3Com MSR 50 Series Configuration Manual

2338 C 134: E1
HAPTER AND
E1 Voice DSS1 Signaling
Configuration Example
T1 C
ONFIGURATION
# Associate the POTS voice entity with subscriber line 1/1:1.
[RouterB-voice-dial-entity2002] line 1/1:1
[RouterB-voice-dial-entity2002] send-number all
[RouterB-voice-dial-entity2002] quit
# Create a VoIP voice entity.
[RouterB-voice-dial] entity 010 voip
# Configure a target match-template for the VoIP voice entity.
[RouterB-voice-dial-entity10] match-template 010....
# Configure the target address of the VoIP voice entity.
[RouterB-voice-dial-entity10] address ip 1.1.1.1
Network requirements
Telephones in City A and City B communicate with each other through voice
routers (Router A and Router B) across an IP network, as shown in the network
diagram.
In City A, Router is connected to a PBX with an E1 subscriber line, and to the
■
telephone at 0101003 with an FXS voice subscriber line.
In City B, Router B is connected only to a PBX with an E1 subscriber line.
■
The two routers communicate with their respective PBX by exchanging DSS1 user
signaling through an ISDN interface. The one-stage dialing mode is configured on
the two routers.
Network diagram
Figure 677 Network diagram for using DSS1 signaling on E1 interfaces
Router A
010 - 1003
E 1
010 - 1001
010 - 1002
Configuration procedure
1 On City A router
# Configure the IP address 1.1.1.1/24 for the interface Ethernet 2/0.
<RouterA> system-view
[RouterA] interface ethernet 2/0
Eth 2 / 0
1 . 1 . 1 . 1 / 24
WAN
Line 1 / 1 : 1
PBX
Router B
Eth 2 / 0
2 . 2 . 2 . 2 / 24
Line 1 / 1 : 1
E 1
0755 - 2001
PBX
0755 - 2002