Following is the config for my router connecting to the Internet.
But I am unable to connect to either the dns or the Internet.
Kindly suggestinmumrtr1#show run
Building configuration…
Current configuration : 1544 bytes
!
version 12.1
no service single-slot-reload-enable
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname inmumrtr1
!
logging rate-limit console 10 except errors
enable secret 5 $1$yftW$WE3wFbDVdFNhcO/SzjtS71
enable password password
!
memory-size iomem 15
ip subnet-zero
!
!
no ip finger
ip domain-name mtnl.net.in
ip name-server 203.94.227.70
!
isdn switch-type basic-net3
!
!
!
interface FastEthernet0/0
ip address 10.11.1.254 255.255.0.0
no ip redirects
no ip unreachables
ip nat inside
speed auto
full-duplex
no cdp enable
!
interface BRI0/0
description User connected to Internet
ip address negotiated
no ip redirects
ip nat outside
encapsulation ppp
dialer wait-for-carrier-time 60
dialer string 5924600
dialer hold-queue 10
dialer-group 1
isdn switch-type basic-net3
no peer default ip address
no fair-queue
no cdp enable
ppp pap sent-username falcon2 password 7 13040F04051816397B2B25
!
interface Serial0/0
no ip address
shutdown
!
interface Serial0/1
no ip address
shutdown
!
ip nat inside source list 120 interface BRI0/0 overload
ip classless
ip route 0.0.0.0 0.0.0.0 BRI0/0
no ip http server
!
access-list 120 permitip any any
dialer-list 1 protocol ip permit
dialer-list 1 protocol ipx permit
banner motd ^Cotd##############Only authorized person can be in this network,If
you are not authorized logout i^C
!
line con 0
exec-timeout 1 0
password thomson transport input none
line aux 0
line vty 0 4
password thomson
login
!
no scheduler allocate
end