sh run
Building configuration...

isdn switch-type primary-5ess
!
controller E1 1/0
 framing NO-CRC4 
 pri-group timeslots 1-31
!
!
!
interface Loopback0
 ip address 10.5.11.2 255.255.255.240
!
interface FastEthernet0/0
 description $ETH-LAN$$ETH-SW-LAUNCH$$INTF-INFO-FE 0/0$
 ip address 200.1.9.8 255.255.255.0
 ip route-cache flow
 duplex auto
 speed auto

interface Serial1
 description ** Connected to Rel  **
 ip address 10.5.5.162 255.255.255.252
 ip accounting output-packets
 encapsulation ppp
 no cdp enable
!
!
interface Serial1/0:15
 description ** VSNL PRI  **
 ip unnumbered Loopback0
 encapsulation ppp
 dialer pool-member 1
 isdn switch-type primary-5ess
 no peer default ip address
 fair-queue
 ppp multilink
!
interface Dialer1
 description ** Connected to BRANCH ISDN **
 ip unnumbered Loopback0
 encapsulation ppp
 dialer pool 1
 dialer idle-timeout 30
 dialer caller 2562284800
 dialer-group 1
 ppp multilink
!


ip classless
ip route 0.0.0.0 0.0.0.0 10.5.5.161
ip route 10.57.4.0 255.255.255.0 10.5.11.3 200
!
dialer-list 1 protocol ip permit