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  • Status: Solved
  • Priority: Medium
  • Security: Public
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Cisci 2811 default route not working

Folks, we have a brand new out of the box Cisco 2811 router with a 4 FE card in it.  We are going to route three subnets to another facility and use the default route to get out to our firewall.

I have set up the 2811 and only put in the default route statement.  I have used most of the config from another 2811 I have that is working.  This new one will not route through to our firewall.
Here is the config:

Building configuration...

Current configuration : 1727 bytes
!
version 12.3
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname heekinrouter
!
boot-start-marker
boot-end-marker
!
logging buffered 51200 warnings
enable secret 5 $1$t4rI$6yUNnWmUrQQKV/yG8tffw1
!
username heekin privilege 15 secret 5 $1$19p5$RfgPKyZYt6LZeMnRQKHj1/
clock timezone NewYork -5
clock summer-time NewYork date Apr 6 2003 2:00 Oct 26 2003 2:00
no network-clock-participate aim 0
no network-clock-participate aim 1
no aaa new-model
ip subnet-zero
no ip source-route
!
!
ip cef
!
!
ip domain name yourdomain.com
no ftp-server write-enable
!
!
!
!
interface FastEthernet0/0
 description $ETH-SW-LAUNCH$$INTF-INFO-FE 0/0$$ETH-LAN$
 ip address 172.25.254.254 255.255.0.0
 no ip redirects
 no ip unreachables
 no ip proxy-arp
 ip route-cache flow
 duplex auto
 speed auto
 no mop enabled
!
interface FastEthernet0/1
 description $ETH-WAN$
 ip address 10.39.251.242 255.255.255.224
 duplex full
 speed 100
!
interface FastEthernet0/2/0
 no ip address
!
interface FastEthernet0/2/1
 no ip address
!
interface FastEthernet0/2/2
 no ip address
!
interface FastEthernet0/2/3
 no ip address
!
interface Vlan1
 ip address 172.31.254.253 255.255.255.252
 no ip redirects
 no ip unreachables
 no ip proxy-arp
 ip route-cache flow
!
ip classless
ip route 0.0.0.0 0.0.0.0 172.31.254.254
ip http server
ip http authentication local
ip http timeout-policy idle 600 life 86400 requests 10000
!
!
!
control-plane
!
!
line con 0
 login local
line aux 0
line vty 0 4
 privilege level 15
 password H33k1n
 login local
 transport input telnet
line vty 5 15
 privilege level 15
 password H33k1n
 login local
 transport input telnet
!
scheduler allocate 20000 1000
!
end


I am completely baffled as to why it will not route to my firewall on 172.31.254.254.  
0
Sean_E_Smith
Asked:
Sean_E_Smith
  • 3
1 Solution
 
that1guy15Commented:
In your route statement you are using the ip address of the f0/0 interface. Try either using the ip address of the device the f0/0 interface is connected to or use the interface specifically in the config.'

ex.

ip route 0.0.0.0 0.0.0.0 172.31.254.253 <---ip of device connected to f0/0

or

ip route 0.0.0.0 0.0.0.0 f0/0
0
 
that1guy15Commented:
Just curious, how were you able to resolve this issue? Was my solution correct?
0
 
that1guy15Commented:
0

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