From: CCIE FUN (ccieexam2002@yahoo.com)
Date: Fri Mar 28 2003 - 15:46:20 GMT-3
Larry
these are point to point interfaces.
i don't think you need frame-relay maps. the
frame-relay interface-dlci command is only needed.
yeah but the encapsulation failed messages definately
point a layer2 to layer3 mapping problem.
just to give it a shot, i would try and make the
DLCI's different. it should work.
there might be a possibility that since the dlci's are
same the layer2 to layer3 mapping gets messed up.
changing dlci's should make this work.
--- Larry Letterman <lletterm@cisco.com> wrote:
> the frame map statement shows me that there is no
> remote iP address mapped to the dlci's in your
> routers..that is why the
> encapsualtion fail messages are showing up..
>
> try using frame-relay map statements and see if that
> gets the
> ips on the remote sides mapped to the dlci's...
>
> Larry Letterman
> Network Engineer
> Cisco Systems
>
>
> ----- Original Message -----
> From: Justin M. Ramsey
> To: CCIE FUN ; Larry Letterman ;
> ccielab@groupstudy.com
> Sent: Friday, March 28, 2003 7:35 AM
> Subject: RE: Frame-relay / IP assistance
>
>
> R1:
>
> 01:50:37: Serial0(out): StEnq, myseq 150, yourseen
> 149, DTE up
> 01:50:37: datagramstart = 0x4001A9C, datagramsize
> = 14
> 01:50:37: FR encap = 0x00010308
> 01:50:37: 00 75 95 01 01 00 03 02 96 95
> 01:50:37:
> 01:50:37: Serial0(in): Status, myseq 150
> 01:50:37: RT IE 1, length 1, type 0
> 01:50:37: KA IE 3, length 2, yourseq 150, myseq
> 150
> 01:50:37: PVC IE 0x7 , length 0x3 , dlci 16,
> status 0x2
> 01:50:37: PVC IE 0x7 , length 0x3 , dlci 17,
> status 0x2
> 01:50:37: PVC IE 0x7 , length 0x3 , dlci 18,
> status 0x2
> 01:50:47: Serial0(out): StEnq, myseq 151, yourseen
> 150, DTE up
> 01:50:47: datagramstart = 0x40246A4, datagramsize
> = 14
> 01:50:47: FR encap = 0x00010308
> 01:50:47: 00 75 95 01 01 01 03 02 97 96
> 01:50:47:
> 01:50:47: Serial0(in): Status, myseq 151
> 01:50:47: RT IE 1, length 1, type 1
> 01:50:47: KA IE 3, length 2, yourseq 151, myseq
> 151
> 01:50:57: Serial0(out): StEnq, myseq 152, yourseen
> 151, DTE up
> 01:50:57: datagramstart = 0x400079C, datagramsize
> = 14
> 01:50:57: FR encap = 0x00010308
> 01:50:57: 00 75 95 01 01 01 03 02 98 97
> 01:50:57:
> 01:50:57: Serial0(in): Status, myseq 152
> 01:50:57: RT IE 1, length 1, type 1
> 01:50:57: KA IE 3, length 2, yourseq 152, myseq
> 152
> 01:51:07: Serial0(out): StEnq, myseq 153, yourseen
> 152, DTE up
> 01:51:07: datagramstart = 0x400196C, datagramsize
> = 14
> 01:51:07: FR encap = 0x00010308
> 01:51:07: 00 75 95 01 01 01 03 02 99 98
> 01:51:07:
> 01:51:07: Serial0(in): Status, myseq 153
> 01:51:07: RT IE 1, length 1, type 1
> 01:51:07: KA IE 3, length 2, yourseq 153, myseq
> 153
>
> R3:
>
> 01:54:02: Serial0(out): StEnq, myseq 169, yourseen
> 168, DTE up
> 01:54:02: datagramstart = 0x4022EA4, datagramsize
> = 14
> 01:54:02: FR encap = 0x00010308
> 01:54:02: 00 75 95 01 01 01 03 02 A9 A8
> 01:54:02:
> 01:54:02: Serial0(in): Status, myseq 169
> 01:54:02: RT IE 1, length 1, type 1
> 01:54:02: KA IE 3, length 2, yourseq 169, myseq
> 169
> 01:54:12: Serial0(out): StEnq, myseq 170, yourseen
> 169, DTE up
> 01:54:12: datagramstart = 0x4022EA4, datagramsize
> = 14
> 01:54:12: FR encap = 0x00010308
> 01:54:12: 00 75 95 01 01 01 03 02 AA A9
> 01:54:12:
> 01:54:12: Serial0(in): Status, myseq 170
> 01:54:12: RT IE 1, length 1, type 1
> 01:54:12: KA IE 3, length 2, yourseq 170, myseq
> 170
> 01:54:22: Serial0(out): StEnq, myseq 171, yourseen
> 170, DTE up
> 01:54:22: datagramstart = 0x4022EA4, datagramsize
> = 14
> 01:54:22: FR encap = 0x00010308
> 01:54:22: 00 75 95 01 01 01 03 02 AB AA
> 01:54:22:
> 01:54:22: Serial0(in): Status, myseq 171
> 01:54:22: RT IE 1, length 1, type 1
> 01:54:22: KA IE 3, length 2, yourseq 171, myseq
> 171
> 01:54:32: Serial0(out): StEnq, myseq 172, yourseen
> 171, DTE up
> 01:54:32: datagramstart = 0x4022EA4, datagramsize
> = 14
> 01:54:32: FR encap = 0x00010308
> 01:54:32: 00 75 95 01 01 01 03 02 AC AB
> 01:54:32:
> 01:54:32: Serial0(in): Status, myseq 172
> 01:54:32: RT IE 1, length 1, type 1
> 01:54:32: KA IE 3, length 2, yourseq 172, myseq
> 172
>
> -----Original Message-----
> From: CCIE FUN [mailto:ccieexam2002@yahoo.com]
> Sent: Friday, March 28, 2003 9:30 AM
> To: Larry Letterman; Justin M. Ramsey;
> ccielab@groupstudy.com
> Subject: Re: Frame-relay / IP assistance
>
> also debug frame lmi on both routers would be
> good.
>
> --- Larry Letterman <lletterm@cisco.com> wrote:
> > your frame switching is kind of confusing..your
> > using the same dlci number for
> > two routers...I suppose it may work, but I used
> > different dlci's for my routers in the frame
> > switch...
> >
> > do a 'sh frame-relay map' and see what is mapped
> to
> > the dlci's..
> >
> > Larry Letterman
> > Network Engineer
> > Cisco Systems
> >
> >
> > ----- Original Message -----
> > From: Justin M. Ramsey
> > To: ccielab@groupstudy.com
> > Sent: Thursday, March 27, 2003 7:06 PM
> > Subject: Frame-relay / IP assistance
> >
> >
> > I am having a problem with my Frame-relay set
> up
> > and I think Ibm just
> > missing some little thing that I continually
> > overlook, hope you guys can
> > help me. I have a lab set up with a
> frame-relay
> > switch going to 4
> > routers, I will only deal with 2 to keep this
> as
> > short as possible. I
> > can not ping any interfaces in this lab, but I
> can
> > show cdp neighbors
> > and see all the neighbors, show cdp neighbors
> > detail and see their IP
> > addresses and my show frame-relay pvc looks
> good
> > toob&here is the output
> > of R1bs show frame-relay PVC:
> >
> > PVC Statistics for interface Serial0 (Frame
> Relay
> > DTE)
> >
> > Active Inactive Deleted
>
> > Static
> > Local 3 0 0
>
> > 0
> > Switched 0 0 0
>
> > 0
> > Unused 0 0 0
>
> > 0
> >
> > DLCI = 16, DLCI USAGE = LOCAL, PVC STATUS =
> > ACTIVE, INTERFACE =
> > Serial0.16
> >
> > input pkts 370 output pkts 9501
>
> > in bytes
> > 88438
>
=== message truncated ===
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