From: OhioHondo (ohiohondo@columbus.rr.com)
Date: Fri Mar 28 2003 - 16:24:40 GMT-3
From your output it looks like you may be trying to do an ARP. That would
indicate that you must not be mapped properly.
"0x300,
> datagramsize 44
> 1w2d: bridged dest ffff.ffff.ffff, src
> 0000.0c3f.2be8,
> type 806
> 1w2d: Serial0.16: broadcast search
> 1w2d: Serial0.16(o): dlci 16(0x401), pkt type
> 0x300,
> datagramsize 52
> 1w2d: bridged dest ffff.ffff.ffff, src
> 0000.0c3f.2be8,
> type 806
> 1w2d: Serial0.17: broadcast search
> 1w2d: Serial0.17(o): dlci 17(0x411), pkt type
> 0x300,
> datagramsize 44"
-----Original Message-----
From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]On Behalf Of
Justin M. Ramsey
Sent: Friday, March 28, 2003 12:55 PM
To: ccielab@groupstudy.com
Subject: RE: Frame-relay / IP assistance
You can't use frame-relay map ip statements on a point-to-point sub
interface. And the IP mappings don't show up because it is using the
frame-relay interface-dlci commands, that's how it is always supposed to
look on those interfaces.
-----Original Message-----
From: Larry Letterman [mailto:lletterm@cisco.com]
Sent: Friday, March 28, 2003 11:48 AM
To: Justin M. Ramsey; CCIE FUN; ccielab@groupstudy.com
Subject: Re: Frame-relay / IP assistance
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 <mailto:jramsey@mfaoil.com>
To: CCIE FUN <mailto:ccieexam2002@yahoo.com> ; Larry
<mailto:lletterm@cisco.com> 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
> out bytes 585778 dropped pkts 0
> in FECN pkts
> 0
> in BECN pkts 0 out FECN pkts 0
> out BECN
> pkts 0
> in DE pkts 0 out DE pkts 0
> out bcast pkts 9501 out bcast bytes 585778
> pvc create time 05:15:11, last time pvc status
> changed
> 04:53:45
>
> DLCI = 17, DLCI USAGE = LOCAL, PVC STATUS =
> ACTIVE, INTERFACE =
> Serial0.17
>
> input pkts 309 output pkts 9199
> in bytes
> 87078
> out bytes 491882 dropped pkts 0
> in FECN pkts
> 0
> in BECN pkts 0 out FECN pkts 0
> out BECN
> pkts 0
> in DE pkts 0 out DE pkts 0
> out bcast pkts 9199 out bcast bytes 491882
> pvc create time 05:13:36, last time pvc status
> changed
> 04:54:33
>
> DLCI = 18, DLCI USAGE = LOCAL, PVC STATUS =
> ACTIVE, INTERFACE =
> Serial0.18
>
> input pkts 292 output pkts 9237
> in bytes
> 80306
> out bytes 566181 dropped pkts 0
> in FECN pkts
> 0
> in BECN pkts 0 out FECN pkts 0
> out BECN
> pkts 0
> in DE pkts 0 out DE pkts 0
> out bcast pkts 9237 out bcast bytes 566181
> pvc create time 05:13:55, last time pvc status
> changed
> 04:47:57
>
> Here is the show cdp neighbors detail command on
> that same
> router for the R3 router:
>
> Device ID: R3
> Entry address(es):
> IP address: 10.10.16.2
> Platform: cisco 2500, Capabilities: Router
> Interface: Serial0.16, Port ID (outgoing port):
> Serial0.16
> Holdtime : 146 sec
>
> Version :
> Cisco Internetwork Operating System Software
> IOS (tm) 2500 Software (C2500-INS-L), Version
> 12.0(22), RELEASE
> SOFTWARE (fc1)
> Copyright (c) 1986-2002 by cisco Systems, Inc.
> Compiled Tue 02-Apr-02 00:40 by srani
>
> advertisement version: 1
>
> This is the debug ip packet output when pinging
> from R1:
>
> Type escape sequence to abort.
> Sending 5, 100-byte ICMP Echos to 10.10.16.2,
> timeout is 2
> seconds:
>
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, sending.
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, encapsulatio
> n failed
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, sending.
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, encapsulatio
> n failed
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, sending.
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, encapsulatio
> n failed
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, sending.
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, encapsulatio
> n failed
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, sending.
> Success rate is 0 percent (0/5)
> R1#
> 1w2d: IP: s=10.10.16.1 (local), d=10.10.16.2
> (Serial0.16), len
> 100, encapsulatio
> n failed
>
> This is the debug frame-relay packet output when
> pinging from
> R1:
>
> gramsize 45
> 1w2d: Serial0(i): dlci 17(0x411), pkt encaps
> 0x0300 0x8000
> 0x0000 0x2000(CDP), d
> atagramsize 292
> 1w2d: Serial0.16: broadcast search
> 1w2d: Serial0.16(o): dlci 16(0x401), pkt type
> 0x300,
> datagramsize 44
> 1w2d: bridged dest ffff.ffff.ffff, src
> 0000.0c3f.2be8,
> type 806
> 1w2d: Serial0.16: broadcast search
> 1w2d: Serial0.16(o): dlci 16(0x401), pkt type
> 0x300,
> datagramsize 52
> 1w2d: bridged dest ffff.ffff.ffff, src
> 0000.0c3f.2be8,
> type 806
> 1w2d: Serial0.17: broadcast search
> 1w2d: Serial0.17(o): dlci 17(0x411), pkt type
> 0x300,
> datagramsize 44
>
=== message truncated ===
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