Re: Frame Relay end to end PVC status in GNS3

From: Jared Scrivener <lists_at_jaredscrivener.com>
Date: Sat, 13 Feb 2010 21:56:15 +1000

End-to-end keepalives are used for the routers to tell each other if the
path PVC is up. They won't indicate problems with a particular end of the
network on the FRSW-Router connection like the LMI does.

Innovative thinking nonetheless Ahmed.

-- 
Cheers,
Jared Scrivener
CCSI #30878, CCIE3 #16983 (R&S, SP, Security)
www.MicronicsTraining.com
Sr. Technical Instructor
YES! We take Cisco Learning Credits!
Training And Remote Racks available
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On Sat, Feb 13, 2010 at 5:35 PM, Ahmed Ejaz <aahmedejaz_at_gmail.com> wrote:
> Hi,
>
> You should add the frame-relay end-to-end keepalive for pvc status on both
> routers:
>
> map-class frame-relay FREEK
> frame-relay end-to-end keepalive mode bidi
>
> int s0/0
> frame-relay class FREEK
>
> same for the subinterface
>
> int s0/0.1
> frame-relay interface-dlci 123
> class FREEK
>
> HTH,
>
> Ahmed.
>
> On Sat, Feb 13, 2010 at 12:30 PM, Muhammad Anser Khan
> <manserkhan_at_gmail.com>wrote:
>
> > Dear Sarad,
> >
> > Yes, It is a GNS FR Switch Issue. It is working fine If you configure
> > router as a FR switch.
> >
> > Regards,
> > Anser
> >
> > On Sat, Feb 13, 2010 at 9:21 AM, Sarad <tosara_at_gmail.com> wrote:
> > > Hi Expert,
> > >
> > > I am doing some IE expert practice labs there I want to configure two
> > > routers with two links ( one frame relay the other point to point
> serial)
> > > using static routes.
> > >
> > > In the frame relay interface one router is configured as a PTP spoke
> > router
> > > configuration of this router is as follows
> > >
> > > Rack1R4#sh run int s0/0.1
> > > Building configuration...
> > >
> > > Current configuration : 115 bytes
> > > !
> > > interface Serial0/0.1 point-to-point
> > >  ip address 155.1.0.4 255.255.255.0
> > >  frame-relay interface-dlci 405
> > > end
> > >
> > > Rack1R4#sh run int s0/0
> > > Building configuration...
> > >
> > > Current configuration : 139 bytes
> > > !
> > > interface Serial0/0
> > >  no ip address
> > >  encapsulation frame-relay
> > >  shutdown
> > >  clock rate 2000000
> > >  cdp enable
> > >  no frame-relay inverse-arp
> > > end
> > >
> > >
> > > the other router is configured as a hub & configuration of that is as
> > > follows
> > >
> > > Rack1R5#sh run int s0/0
> > > Building configuration...
> > >
> > > Current configuration : 286 bytes
> > > !
> > > interface Serial0/0
> > >  ip address 155.1.0.5 255.255.255.0
> > >  encapsulation frame-relay
> > >  clock rate 2000000
> > >  cdp enable
> > >  frame-relay map ip 155.1.0.1 501
> > >  frame-relay map ip 155.1.0.2 502
> > >  frame-relay map ip 155.1.0.3 503
> > >  frame-relay map ip 155.1.0.4 504
> > >  no frame-relay inverse-arp
> > > end
> > >
> > >
> > > Problem I am facing at the movement is when I shut down a main
> interface
> > of
> > > frame relay network of any of this router the PVC status of the other
> end
> > > router does not go to inactive.
> > >
> > > Wonder this is a issue with the GNS or I have missed anything in the
> > config.
> > >
> > > Thanks
> > >
> > > Sara
> > >
> > >
> > > Blogs and organic groups at http://www.ccie.net
> > >
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>
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>
> _______________________________________________________________________
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>
>
>
>
>
>
>
-- 
Cheers,
Jared Scrivener
CCSI #30878, CCIE3 #16983 (R&S, SP, Security)
www.MicronicsTraining.com
Sr. Technical Instructor
YES! We take Cisco Learning Credits!
Training And Remote Racks available
LinkedIn:www.linkedin.com/in/jaredscrivener
Blogs and organic groups at http://www.ccie.net
Received on Sat Feb 13 2010 - 21:56:15 ART

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