From: dhoang4@yahoo.com
Date: Fri Apr 09 2004 - 21:56:17 GMT-3
Richard,
I don't think administrative down serial interface
will bring up the backup isdn.
You have actually either pull the cable off the serial
interface or change your frame-relay lmi-type to
different with other end to bring down the frame
circuit for isdn backup to kick in.
Please correct me if i'm wrong.
Dustin
--- Brian McGahan <bmcgahan@internetworkexpert.com>
wrote:
> Richard,
>
> No, because LMI is only locally significant.
> That's why Frame Relay EEK is needed. You typically
> don't notice this in the lab because there is only
> one frame-relay switch.
>
>
> HTH,
>
> Brian McGahan, CCIE #8593
> bmcgahan@internetworkexpert.com
>
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987 x 705
> Outside US: 775-826-4344 x 705
>
> ________________________________________
> From: Richard Dumoulin
> [mailto:richard.dumoulin@vanco.es]
> Sent: Friday, April 09, 2004 6:07 PM
> To: Brian McGahan; ccie2002@bellsouth.net;
> ccielab@groupstudy.com
> Subject: RE: RE: Internetworkexpert Lab 2
>
> Even if there are multiple switches in between, the
> pvc on R5 should show inactive right ?
> -----Original Message-----
> From: Brian McGahan
> [mailto:bmcgahan@internetworkexpert.com]
> Sent: sabado, 10 de abril de 2004 0:58
> To: ccie2002@bellsouth.net; ccielab@groupstudy.com
> Subject: RE: RE: Internetworkexpert Lab 2
>
> Do you have multiple frame-relay switches in
> the transit path? The problem is that the VC status
> on R4 is not affecting the VC status on R5. Enable
> Frame Relay end to end Keepalives on R4 and R5.
> Brian McGahan, CCIE #8593
> bmcgahan@internetworkexpert.com
> Internetwork Expert, Inc.
> http://www.InternetworkExpert.com
> Toll Free: 877-224-8987 x 705
> Outside US: 775-826-4344 x 705
>
> > -----Original Message-----
> > From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com] On Behalf
> Of
> > ccie2002@bellsouth.net
> > Sent: Friday, April 09, 2004 5:27 PM
> > To: Brian McGahan; ccielab@groupstudy.com
> > Subject: RE: RE: Internetworkexpert Lab 2
> >
> > Brian:
> >
> >
> > Per your request I have admin down serial 0. For
> grins, I went to the
> > remote router (R5) and had Debug isdn q931 and ppp
> auth and nothing
> > showed up when I shut down ser 0. My interesting
> traffic statement on
> > R5 is permit ip. I even tried permit clns_is. Any
> help would be great.
> >
> >
> > Cisco2504_R4#show ip int brief
> > Interface IP-Address OK?
> Method Status
> > Prot
> > ocol
> > BRI0 132.1.45.4 YES
> NVRAM up
> > up
> >
> > BRI0:1 unassigned YES
> unset down
> > down
> >
> > BRI0:2 unassigned YES
> unset down
> > down
> >
> > Loopback0 150.1.4.4 YES
> NVRAM up
> > up
> >
> > Serial0 132.1.0.4 YES
> NVRAM administratively
> > down down
> >
> > Serial1 unassigned YES
> NVRAM administratively
> > down down
> >
> > TokenRing0 unassigned YES
> NVRAM administratively
> > down down
> >
> > Virtual-Access1 unassigned YES
> TFTP down
> > down
> >
> > Cisco2504_R4#
> >
> >
> >
> >
> > >
> > > From: "Brian McGahan"
> <bmcgahan@internetworkexpert.com>
> > > Date: 2004/04/09 Fri PM 05:58:28 EDT
> > > To: <ccie2002@bellsouth.net>,
> > > <ccielab@groupstudy.com>
> > > Subject: RE: RE: Internetworkexpert Lab 2
> > >
> > > Shut the interface S0 down on R4 and repaste the
> sh ip int brief.
> > >
> > > Brian McGahan, CCIE #8593
> > > bmcgahan@internetworkexpert.com
> > >
> > > Internetwork Expert, Inc.
> > > http://www.InternetworkExpert.com
> > > Toll Free: 877-224-8987 x 705
> > > Outside US: 775-826-4344 x 705
> > >
> > > > -----Original Message-----
> > > > From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com] On
> Behalf
> > > Of
> > > > ccie2002@bellsouth.net
> > > > Sent: Friday, April 09, 2004 3:54 PM
> > > > To: Brian McGahan; ccielab@groupstudy.com
> > > > Subject: Re: RE: Internetworkexpert Lab 2
> > > >
> > > > All thank for responding..So many good ideas.
> > > >
> > > > Below is the info you requested..
> > > >
> > > >
> > > > Router 3 below
> > > >
> > > > ^
> > > >
> > > > Cisco2502_R3#show ip int brief
> > > > Interface IP-Address OK?
> Method Status
> > > > Prol
> > > > Async1 132.1.23.3 YES
> NVRAM up
> > > > up
> > > > Loopback0 150.1.3.3 YES
> NVRAM up
> > > > up
> > > > Loopback1 132.1.33.3 YES
> NVRAM up
> > > > up
> > > > Serial0 132.1.0.3 YES
> NVRAM up
> > > > up
> > > > Serial1 unassigned YES
> NVRAM up
> > > > up
> > > > Serial1.1 132.1.35.3 YES
> manual up
> > > > up
> > > > TokenRing0 132.1.3.3 YES
> NVRAM up
> > > > up
> > > > Cisco2502_R3#
> > > >
> > > >
> > > >
> > > > router
> 4 below
> > > >
> > > >
> > > >
> > > > Cisco2504_R4#show ip int brief
> > > > Interface IP-Address OK?
> Method Status
> > > > Prol
> > > > BRI0 132.1.45.4 YES
> NVRAM up
> > > > up
> > > > BRI0:1 unassigned YES
> unset down
> > > > dow
> > > > BRI0:2 unassigned YES
> unset down
> > > > dow
> > > > Loopback0 150.1.4.4 YES
> NVRAM up
> > > > up
> > > > Serial0 132.1.0.4 YES
> NVRAM up
> > > > up
>
=== message truncated ===
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This archive was generated by hypermail 2.1.4 : Mon May 03 2004 - 19:48:45 GMT-3