Dial Backup Commands
XSR CLI Reference Guide 10-95
XSR(config)#interface fastethernet 2
XSR(config-if<F2>)#no shutdown
XSR(config)#interface fastethernet 2.1
XSR(config-if>)#backup interface dialer 57
XSR(config-if>)#encapsulation ppp
XSR(config-if>)#ip address negotiated
XSR(config-if>)#ip mtu 1492
XSR(config-if>)#no shutdown

backup time-range

Thiscommandconfiguresaperiodwhenthebackupdialershouldbeupanddown,regardlessof
trafficontheline.Abackupdialerportisconfiguredtoprotectaprimaryinterfaceandonceits
timerangeisspecified,thebackupdialerportcanbeenabledanddisabled.
Syntax
backup time-range start-time end-time
Syntax of the “no” Form
Thenoformofthiscommanddisablesthetimerangefeature:
no backup time-range
Default
None
Mode
Interfaceconfiguration:XSR(config-if<xx>)#
Examples
TheexamplebelowconfiguresDialerport1tobeenabledat6:30a.m.andtodisableitselfat11:55
p.m.
XSR(config)#interface serial 1/1
XSR(config-if<S1/1>)#backup interface dialer 1
XSR(config-if<S1/1>)#no shutdown
XSR(config-if<S1/1>)#backup time-range 06:30 23:55
start-time Time in hh:mm when the dialer port should be enabled.
end-time Time in hh:mm when the dialer port should be disabled.