
Using ISDN and DDR to Enhance Remote Access Connectivity • Chapter 5 201
linecode b8zs
pri-group timeslots 1-24
!
interface Ethernet0
ip address 172.16.2.1 255.255.255.0
!
interface Serial0:23
no ip address
encapsulation ppp
dialer rotary-group 1
dialer-group 1
isdn switch-type primary-5ess
isdn incoming-voice modem
no fair-queue
!
interface Dialer1
ip address 172.16.3.2 255.255.255.0
encapsulation ppp
dialer in-band
ip ospf demand-circuit
dialer map ip 172.16.3.1 name Router1 broadcast
dialer-group 1
peer default ip address pool dialup
isdn caller 8358662 callback
isdn caller 8358664 callback
ppp multilink
!
router ospf 2177
network 172.16.2.0 0.0.0.255 area 0
network 172.16.3.0 ...