ISDN Commands
Book Title goes here 11-91
Examples
ThefollowingexampleconfigurestwodatastreamsonleasedlineBRIinterface1/1at56kbps
withPPPencapsulation:
XSR(config)#interface bri 1/1
XSR(config-if<BRI-1/1>)#leased-line 56
XSR(config)#interface bri 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
ThefollowingexampleconfiguresBRIBchannel2:
XSR(config)#interface bri 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
ThefollowingexampleconfiguresonedatastreamonleasedlineBRIinterface1/1at112kbps
withFrameRelayencapsulation:
XSR(config)#interface bri 1/1
XSR(config-if<BRI-1/1>)#leased-line 112
XSR(config)#interface bri 0/1/2:1
XSR(config-if<BRI-1/2:1>)#ip address 1.1.1.3 255.255.255.0
XSR(config-if<BRI-1/2:1>)#encapsulation frame-relay

pri-group

ThiscommandconfiguresaT1/E1porttoISDNPRIonachannelizedE1/T1card.All23T1or30
E1timeslotsareassignedtoISDNcontrol.
Syntax
pri-group
Syntax of the “no” Form
ThenoformofthiscommandderegisterstheT1/E1controllerfromtheISDNcontroller.Usetheno
formtoremovetheISDNPRIandrestoretheT1/E1controllertoitsdefaultmode:
no pri-group
Mode
Controllerconfiguration:XSR(config-controller<T/Exx>)#
Example
ThefollowingNFASexampleconfiguresPRIwithDchannelbackup:
XSR(config)#controller t1 1/0
XSR(config-controller<T1-1/0>)#pri-group