User`s guide

XSR Users Guide 201
Chapter 9 More Configuration Examples
Configuring Integrated Services Digital Network (ISDN)
The following commands, as shown in Figure 36, add two leased lines on BRI
0//1/1 B-channels 1 and 2 with PPP and Frame Relay encapsulation on
either line. You can add other serial interface commands as needed.
XSR(config)#interface bri 0/1/1
XSR(config-if<BRI-1/1>)#leased-line bri 0/1/1 56
XSR(config-if<BRI-1/1>)#leased-line bri 0/1/1 56
XSR(config-if<BRI-1/1>)#no shutdown
XSR(config)#interface bri 0/1/1:1
XSR(config-if<BRI-1/1:1>)#ip address 1.1.1.2 255.255.255.0
XSR(config-if<BRI-1/1:1>)#encapsulation ppp
XSR(config-if<BRI-1/1:1>)#no shutdown
XSR(config#interface bri 0/1/1:2
XSR(config-if<BRI-1/1:2>)#ip address 1.1.1.3 255.255.255.0
XSR(config-if<BRI-1/1:2>)#encapsulation frame relay
The following commands add a third, bundled B1/B2 line on BRI interface
0/1/1 and another lease line on BRI channel 0/1/2:1 with Frame Relay
encapsulation. You can add other serial interface commands as needed.
XSR(config)#interface bri 0/1/1
XSR(config-if<BRI-1/1>)#leased-line bri 0/1/1 144
XSR(config-if<BRI-1/1>)#no shutdown
XSR(config-if)#interface bri 0/1/2:1
XSR(config-if<BRI-0/1/2:1>)#ip address 1.1.1.3 255.255.255.0
XSR(config-if<BRI-0/1/2:1>)#encapsulation frame relay
More Configuration Examples
The following configuration examples cover T1/E1, PRI and BRI, and lease-
line options on the XSR. For more details on Dialer and Multilink PPP
options, refer to “Configuring Dialer Services” on page 135 and “Configuring
PPP” on page 103.
T1 PRI
The following example configures a PRI connection on a T1 card:
XSR(config)#controller t1 1/2/3
XSR(config-controller<T1-2/3>)#pri-group
XSR(config-controller<T1-2/3>)#isdn switch-type primary-ni
XSR(config-controller<T1-2/3>)#isdn bchan-number-order descending