[c-nsp] Multiple Static Routes on Cisco

Rodney Dunn rodunn at cisco.com
Mon Nov 29 12:53:15 EST 2004


Do:

clear counters
clear ip cache

Then get:


sh int stat

wait 30 seconds

sh int stat
sh ip cache


Then get:
sh ip route
sh ip route 0.0.0.0
sh run

And provide that information.  

Rodney



On Mon, Nov 22, 2004 at 04:58:07PM +0500, Saad wrote:
> 
> 
> I tried CEF by giving default route 0.0.0.0  0.0.0.0  to both the
> interfaces and then enabling per-packet load-sharing but it didnt work.
> Only one interface is accessable whose route is first in the list. Am I
> missing something?
> I also tried Policy based routing but everytime I tried it in past also
> I am unable to give the appropriate commands. As this is destination
> based so its trciky. If I can have a practical scenario config example
> then it would be better. I have the whole documentation but can you send
> me the exact commands I require. I am confused about giving the next-hop
> IP or interface. Please help me out here.
> 
> 
> Saad
> 
> 
> Sarkis Karagozian wrote:
> 
> > HI Saad,
> >
> > Here is What you can do on your Cisco router try the Per packet
> >
> > > load-balancing method. with CEF enabled 1st.
> >
> >
> > ttp://cisco.com/en/US/products/sw/iosswrel/ps1831/products_configuration_guide_chapter09186a00800ca6ca.html
> >
> > > Just make sure that your router processor can handle CEF, as it is
> >
> > > Processor intensive....
> >
> > Sarkis Karagozian
> >
> > -----Original Message-----
> > From: cisco-nsp-bounces at puck.nether.net
> > [mailto:cisco-nsp-bounces at puck.nether.net] On Behalf Of Brian Feeny
> > Sent: Saturday, November 20, 2004 6:47 AM
> > To: Saad
> > Cc: cisco-nsp at puck.nether.net
> > Subject: Re: [c-nsp] Multiple Static Routes on Cisco
> >
> > Saad,
> >
> > Default route CAN be used in that scenerio.  Yes if you have 2 ADSL
> >
> > cards,
> >
> > you probably would have 2 IP addresses.  However, you can do a default
> >
> > route over multiple interfaces.  You can use CEF per-session or
> >
> > per-packet
> >
> > load sharing as well.
> >
> > Brian
> >
> > On Nov 20, 2004, at 2:22 AM, Saad wrote:
> >
> > > Hi,
> >
> > >
> >
> > >
> >
> > > I have a Cisco 3640 router with internet connectivity using
> > WIC-1ADSL
> >
> > > card. There is no LAN connected to the router and no traffic
> > orignating
> >
> > > from the router because we have a voice termination setup. Voice
> >
> > > traffic
> >
> > > comes in from 3 IP's. I have a default route to the ATM0 interface
> > on
> >
> > > router. What I want is to add another WIC-1ADSL card on the router
> > to
> >
> > > increase the bandwidth. Default route can not be used in that
> > scenario
> >
> > > because we'll have 2 IP's assigned to the router. I want complete
> > step
> >
> > > by step configuration of static routes on the Cisco so that the
> > traffic
> >
> > > coming in from one IP goes through ATM0 interface and the traffic
> > from
> >
> > > other 2 IP's passes through the ATM1 interface.
> >
> > >
> >
> > >
> >
> > > Saad
> >
> > >
> >
> > >
> >
> > > _______________________________________________
> >
> > > cisco-nsp mailing list  cisco-nsp at puck.nether.net
> >
> > > https://puck.nether.net/mailman/listinfo/cisco-nsp
> >
> > > archive at http://puck.nether.net/pipermail/cisco-nsp/
> >
> > >
> >
> > ---------------------------------------------
> >
> > Brian Feeny, CCIE #8036, CISSP
> >
> > Network Engineer
> >
> > ShreveNet Inc.
> >
> _______________________________________________
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