Hi
Apologies in advance for my lack of knowledge on this subject, I have a cisco 2800 router running software version 12.4.
I am attempting to gain a WAN connection for clients on the LAN behind the router, the router will sit behind the primary router and assigned a external IP from a range on a leased line connection. I have tested the theory by putting my laptop behind the router assigning it the external IP, subnet mask and default gateway with 8.8.8.8 and 4.2.2.2 as the DNS and I successfully got a WAN connection and was able to browse the web.
I attempted the same with the router but at the moment am struggling getting out on to the internet when behind the 2800. Maybe I am missing something blatantly obvious, here's my running config. It would be hugely appreciated if someone could give me a nudge in the right direction.
When I run a test on the external interface it completes successfully, however when I run a test on internal interface it returns "checking exit interface select user-specified option or add a host specific/network specific/default route through this interface and retest connection"
Here is my running config below
Thanks in advance.
Building configuration...
Current configuration : 3765 bytes
!
version 12.4
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname ************
!
boot-start-marker
boot-end-marker
!
logging message-counter syslog
no logging buffered
enable secret 5 ************
enable password ************
!
aaa new-model
!
!
aaa authentication login default local
aaa authorization exec default local
!
!
aaa session-id common
!
dot11 syslog
ip source-route
!
!
ip cef
!
!
ip name-server 8.8.8.8
ip name-server 4.2.2.2
no ipv6 cef
!
multilink bundle-name authenticated
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
voice-card 0
!
!
crypto pki trustpoint TP-self-signed-2983870642
enrollment selfsigned
subject-name cn=IOS-Self-Signed-Certificate-2983870642
revocation-check none
rsakeypair TP-self-signed-2983870642
!
!
crypto pki certificate chain TP-self-signed-2983870642
certificate self-signed 01
*
*
*
*
*
*
*
*
quit
!
!
username ******** privilege 15 password 0 ********
archive
log config
hidekeys
!
!
!
!
!
!
!
!
!
interface FastEthernet0/0
ip address 192.168.110.1 255.255.255.0
ip nat inside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1
description $ETH-WAN$
ip address 88.88.88.88 255.255.255.240
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
interface FastEthernet0/1/0
switchport mode trunk
!
interface FastEthernet0/1/1
switchport mode trunk
!
interface FastEthernet0/1/2
switchport mode trunk
!
interface FastEthernet0/1/3
switchport mode trunk
no mop enabled
!
interface ATM0/0/0
no ip address
shutdown
no atm ilmi-keepalive
!
interface Vlan1
no ip address
shutdown
!
ip forward-protocol nd
ip route 0.0.0.0 0.0.0.0 88.88.88.89
ip http server
ip http authentication local
ip http secure-server
!
!
ip nat pool IP_Pool 192.168.110.1 192.168.110.10 netmask 255.255.255.0
ip nat inside source list 2 pool IP_Pool overload
!
access-list 1 remark INSIDE_IF=FastEthernet0/0
access-list 1 remark CCP_ACL Category=2
access-list 1 permit 192.168.110.0 0.0.0.255
access-list 2 remark CCP_ACL Category=2
access-list 2 permit 192.168.110.0 0.0.0.255
snmp-server community public RO
!
!
!
!
!
!
!
control-plane
!
!
!
ccm-manager fax protocol cisco
!
mgcp fax t38 ecm
!
!
!
!
!
!
line con 0
line aux 0
line vty 0 4
password **************
transport input telnet ssh
!
scheduler allocate 20000 1000
end
