Re: Fw: Routing Help

From: Evandro Clivatti Dall'Agnol
Date: Fri Aug 04 2006 - 11:00:51 EST


On 8/4/06, Rohit Peyyeti <rohit@xxxxxxxxxxxxxxxxx> wrote:
Can anybody help me here?

----- Original Message -----
From: "Rohit Peyyeti" <rohit@xxxxxxxxxxxxxxxxx>
To: <linux-net@xxxxxxxxxxxxxxx>
Sent: Wednesday, August 02, 2006 9:47 AM
Subject: Routing Help


> Network Gurus:
>
> I am trying to solve this routing problem for quite some time and was
> looking for some possible solutions to tackle this issue.
>
> Background:
> I am running nagios to monitor my servers, routers etc. I am facing a
> particular problem in reaching a remote router from my LAN.
>
> I have a linux machine running fedora core 3 with the IP address of
> 10.10.10.21 and subnet of 255.0.0.0 and gateway of 10.10.10.1. This
> machine and the gateway are on the same LAN. I have a router with the IP
> 10.10.10.11 and subnet of 255.0.0.0.
>
> Router's LAN port is connected to my local cisco switch. Router's WAN port
> is connected to our ISP who provides us IP-VPN services.
>
> Problem
> I am trying to 'ping' a router with the IP (71.13.33.x) which is on a
> IP-VPN from my linux box (10.10.10.21). I was unsuccessful in reaching
> this router from my machine. These are few things which I have tried but
> without success:
>
> 1) Added static route using this command "route add -host 71.13.33.x gw
> 10.10.10.11"
> 2) Added another static route "route add -net 71.0.0.0 netmask 255.0.0.0
> gw 10.10.10.11"
>
> I am able to reach that router when I try to ping that router from router
> at my end (10.10.10.11)! There is a static route defined in the router
> which enables traffic to go in & out of the router.
>
> I want to setup nagios check_ping service to monitor remote router. Please
> let me know if you have any ideas / solutions for my problem. Also, do let
> me know if you need any additional details.
>
> Thanks a lot!
> Rohit
>
>

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