Specifications

vi
Cisco 1751 Router Software Configuration Guide
OL-1070-01
Figure 2 Linking PBX Users with E&M Trunk Lines Example
Note This example assumes that the company has already established a working IP connection
between its two remote offices.
Router SJ Configuration
hostname router SJ
!Configure pots dial-peer 1
dial-peer voice 1 pots
destination-pattern 1408555....
port 0/0
!Configure pots dial-peer 2
dial-peer voice 2 pots
destination-pattern 1408555....
port 0/1
!Configure voip dial-peer 3
dial-peer voice 3 voip
destination-pattern 1801555....
session target ipv4:172.16.65.182
ip precedence 5
!Configure the E&M interface
voice-port 0/0
signal immediate
operation 4-wire
type 2
voice-port 0/1
signal immediate
operation 4-wire
type 2
!Configure the serial interface 0
interface serial1/0
ip address 172.16.1.123 255.255.0.0
no shutdown
17419
Dial peer 1
POTS
San Jose
(408)
Salt Lake City
(801)
Router SLC
Dial peer 2
POTS
PBX PBX
172.16.1.123
172.16.65.182
Voice port
0/0
Dial peer 3
POTS
Voice port
0/0
Voice port
0/1
Dial peer 4
POTS
Voice port
0/1
Router SJ
[phone]
[phone](408) 555-4002
[phone]
IP cloud