RE: multlink frame-relay

From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Fri Jun 17 2005 - 12:57:49 GMT-3


        This config is for Multilink PPP over Frame-Relay (MLPoFR).
There is also just Multilink Frame-Relay. Both should work in either
application. MLPoFR is an older feature and hence more widely supported
through different versions.

MLPoFR:
http://www.cisco.com/warp/public/788/voice-qos/designing-mlp-over-fr-atm
.html

Multilink Frame Relay:
http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122newft
/122t/122t8/ft_mfr.htm

HTH,

Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com

Internetwork Expert, Inc.
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> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> john matijevic
> Sent: Thursday, June 16, 2005 7:24 PM
> To: Chris Lewis (chrlewis)
> Cc: Group Study
> Subject: Re: multlink frame-relay
>
> Thanks Chris,
> However, this is multilink over PPP, not multilink over Frame, in my
case
> I
> need to use Multilink over Frame, so this configuration won't work for
me.
> Sincerely,
> John
>
> On 6/16/05, Chris Lewis (chrlewis) <chrlewis@cisco.com> wrote:
> >
> > Most 12.2T are OK for this. Most preferable is to use a multilink
> > interface as below, it is more reliable than a virtual template
alone
> > for some reason in my experience. The key config elements are given
> > below:
> >
> > !
> > Multilink virtual-template 1
> > !
> > Int s0/0
> > Fram-relay traffic-shaping
> > No ip addr
> > Encap frame
> > !
> > Int s0/0.708 point-to-point
> > Frame-relay interface-dlci 708 ppp virtual-temp 1
> > !
> > Int s0/0.718 point-to-point
> > Frame-relay interface-dlci 718 ppp virtual-temp 1
> > !
> > interface Virtual-Template1
> > no ip address
> > no peer neighbor-route
> > ppp authentication chap
> > ppp multilink
> > ppp multilink group 1
> > !
> > interface Multilink1
> > ip address 78.78.78.8 <http://78.78.78.8>
> 255.255.255.0<http://255.255.255.0>
> > no cdp enable
> > ppp authentication chap
> > ppp multilink
> > ppp multilink fragment delay 10
> > ppp multilink group 1
> >
> > -----Original Message-----
> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> > john matijevic
> > Sent: Thursday, June 16, 2005 1:43 PM
> > To: Group Study
> > Subject: multlink frame-relay
> >
> > Hello Team,
> > Was wondering if anyone uses multilink frame-relay configuration on
a
> > 3600 router, if so which IOS version are you using, and have you had
any
> > issues.
> > Thanks for the feedback,
> > Sincerely,
> >
> > --
> > John Matijevic, CCIE #13254
> > U.S. Installation Group
> > Senior Network Engineer
> > 954-969-7160 ext. 1147 (office)
> > 305-321-6232 (cell)
> >
> >



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