[j-nsp] LDP issue between Cisco 7304 and M10

[Dan Martin]

It sounds like your problem is messages/state machine/signaling rather
than mtu doesn't it?

In a lab, I have a cisco 7200 and 7609 both running recent ios versions
12.0(31)S and 12.2(18)sxd?) working fine with my juniper m10s running
6.2R3.1 and running mpls,ldp,is-is, and rsvp.  

The 3750 is pretty new and an entirely different platform than either of
those.  

Can you move to a newer software version on the 3750?

I remember some caveat with the built in FE ports on the M10 regarding
MPLS.  I'm not using them to make my PE to P connection.

HTH

-----Original Message-----
From: juniper-nsp-bounces at puck.nether.net
[mailto:juniper-nsp-bounces at puck.nether.net] On Behalf Of Michiel Van
Opstal
Sent: Thursday, April 28, 2005 9:05 AM
To: Leonardo Souza
Cc: juniper-nsp at puck.nether.net
Subject: Re: [j-nsp] LDP issue between Cisco 7304 and M10

No errors there.

maybe a bit more about the setup

  M10   M10
   |     | .1q tags (mtu 1548)
 3750 stack (system mtu jumbo 9198)
      |  .1q tags (mtu 1548)
      |
      |--------- 7304 .1q tags (mtu 1548)
      |
      `--------- 7500 .1q tags (mtu 1548)

      
Cheers,
Michiel



On Thu, Apr 28, 2005 at 02:20:39PM +0200, Leonardo Souza wrote:
> Check if there?s a problem with the memory of the fpc:
> show pfe statistics errors
> 
> sds,
> Leonardo Gama
> 
> > Hey Guys/Girls,
> > 
> > Any clues what this message could be?
> > 
> > Apr 28 11:26:37 LDP: packet size 9 too small, from 193.27.64.4
> > Apr 28 11:26:37 LDP sent TCP PDU 193.27.64.1 -> 193.27.64.4 (none)
> > Apr 28 11:26:37 ver 1, pkt len 32, PDU len 28, ID 193.27.64.1:0
> > Apr 28 11:26:37   Msg Notification (0x1), len 18, ID 85000
> > Apr 28 11:26:37     TLV Status (0x300), len 10
> > Apr 28 11:26:37       Code 'Bad PDU length' (0x80000003)
> > Apr 28 11:26:37       msgid 0, msgtype Unknown (0x0)
> > 
> > LDP session between cisco 7304 (12.2.20S6) and Juniper M10 (junos
> > 7.1R2.2)
> > 
> > Cheers,
> > Michiel
> > 
> > 
> > -- 
> > Michiel Van Opstal			
> > 
> > Network engineer				Phone: +32 3 288 00 87
> > RealROOT					FAX  : +32 3 293 33 43
> > Borkelstraat 2/4
> > B-2900 Schoten
> > http://www.RealROOT.be 				info at realroot.be
> > ----
> > _______________________________________________
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> > 
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-- 
Michiel Van Opstal			

Network engineer				Phone: +32 3 288 00 87
RealROOT					FAX  : +32 3 293 33 43
Borkelstraat 2/4
B-2900 Schoten
http://www.RealROOT.be 				info at realroot.be
----
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