interface BRI1/0
description " xxxxxx "
ip address negotiated
ip directed-broadcast
ip nat outside
encapsulation ppp
no ip mroute-cache
dialer idle-timeout 360
dialer string 172225
dialer-group 1
isdn switch-type basic-net3
ppp authentication pap callin
ppp pap sent-username xxxxxx password 0 yyyyyyy
end
BSILNOIDAR1#sh run
Building configuration...
Current configuration : 2652 bytes
!
version 12.2
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname ABCD
!
enable password cisco
!
memory-size iomem 15
ip subnet-zero
!
!
!
isdn switch-type basic-net3
!
!
!
!
!
!
!
fax interface-type fax-mail
mta receive maximum-recipients 0
!
!
!
interface FastEthernet0/0
ip address 10.155.76.1 255.255.255.0
ip access-group 150 in
ip accounting output-packets
ip nat inside
no ip mroute-cache
speed auto
no cdp enable
!
interface Serial0/0
no ip address
shutdown
!
interface Serial0/1
description *** bbbbbb ***
bandwidth 64
backup delay 2 2
backup interface BRI1/0
ip address 10.250.1.138 255.255.255.252
!
interface BRI1/0
description " To internet "
ip address negotiated
ip directed-broadcast
ip nat outside
encapsulation ppp
no ip mroute-cache
dialer idle-timeout 360
dialer string 172225
dialer-group 1
isdn switch-type basic-net3
ppp authentication pap callin
ppp pap sent-username xxxx password 0 yyyy
!
router eigrp 2101
network 10.0.0.0
no auto-summary
no eigrp log-neighbor-changes
!
ip nat inside source list 1 interface BRI1/0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 BRI1/0
no ip http server
ip pim bidir-enable
!
!
access-list 1 permit any
access-list 150 permit ip host 10.155.76.207 host 10.1.0.37
access-list 150 permit ip host 10.155.76.190 host 10.1.0.37
access-list 150 deny ip any host 10.1.0.37
access-list 150 deny udp any any eq netbios-ns
access-list 150 deny udp any any eq netbios-dgm
access-list 150 deny udp any any eq netbios-ss
access-list 150 permit ip any any
dialer-list 1 protocol ip permit
!
