Ping Problem

[abahl]

Greetings!

I have given secondary IP addresses to Cisco 7206 series router.

The problem is mentioned below:

Let us assume the following IP addresses on the Fast Ethernet card:

ip address 192.134.200.99 255.255.255.224 secondary

ip address 192.134.200.2 255.255.255.224 secondary

ip address 192.134.200.66 255.255.255.224 secondary

ip address 192.134.192.5 255.255.252.0

Now the host on IP network 192.134.200.64 255.255.255.224 with IP address 192.134.200.71 is able to ping 192.134.200.66 with 100% success rate, but the same host is not able to ping 192.134.192.5 with 100 % success rate; there are intermittent request time outs and the success rate is around 90%.

Please help me in solving this problem.

Best Regards,

Anuj

[abahl]

can anybody advise on this please.

Anuj

[a.manosca]

Have you tried debugging icmp??

Try creating an access-list first to limit the output of the debug as this may

have a bad impact on your router (e.g., cpu processing).

(Check your router's resources prior to debugging)

Hope this helps.

[rjackson]

The .71 host has to use its gateway to reach the .5 address because it is in another network. Is the .66 address its gateway? If not it sounds like the gateway has multiple routes to the .5's net and some are bad.

[abahl]

yes .66 is the default gateway of .71

Anuj