!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname R2
!
boot-start-marker
boot-end-marker
!
netbios access-list host Prob11 deny GK?CCIE
netbios access-list host Prob11 permit *
netbios name-cache cache-add-name
!
no network-clock-participate slot 1 
no network-clock-participate wic 0 
no aaa new-model
ip subnet-zero
!
!
!
ip cef
no ip domain lookup
ip audit po max-events 100
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
! 
!
bridge irb
!
!
!
interface FastEthernet0/0
 no ip address
 shutdown
 speed auto
 duplex auto
!
interface BRI0/0
 no ip address
 shutdown
!
interface FastEthernet0/1
 ip address 200.1.1.2 255.255.255.0
 no ip proxy-arp
 ip irdp
 ip irdp maxadvertinterval 10
 ip irdp minadvertinterval 10
 ip irdp holdtime 30
 ip irdp preference 100
 speed auto
 duplex auto
 no shutdown
!
interface Serial1/0
 no ip address
 shutdown
!
interface Serial1/1
 no ip address
 bridge-group 1
 no shutdown
!
interface Serial1/2
 no ip address
 clock rate 128000
 bridge-group 1
 bridge-group 1 input-address-list 700
 no shutdown
!
interface Serial1/3
 no ip address
 shutdown
!
interface Serial1/4
 no ip address
 shutdown
!
interface Serial1/5
 no ip address
 shutdown
!
interface Serial1/6
 no ip address
 shutdown
!
interface Serial1/7
 no ip address
 shutdown
!
interface BVI1
 ip address 17.57.100.99 255.255.255.0
 no ip proxy-arp
 ip irdp
 ip irdp maxadvertinterval 10
 ip irdp minadvertinterval 10
 ip irdp holdtime 30
 no shutdown
!
ip classless
!
ip http server
no ip http secure-server
!
ip access-list extended test?
!
access-list 700 deny   0c00.0000.0000   0000.ffff.fffc
access-list 700 permit 0000.0000.0000   ffff.ffff.ffff
!
!
bridge 1 protocol ieee
bridge 1 route ip
!
!
!
!
!
!
!
line con 0
 exec-timeout 0 0
 logging synchronous
line aux 0
line vty 0 4
 privilege level 15
 no login
!
!
end