BGP between Cisco and Open BSD

egitonga1978 · ‎07-09-2008

I have an issue configuring BGP between Cisco and Open BSD. it worked for cisco 2600 & Open BSD but cannot work for 1600 series. what could be the issue ?

Richard Burts · ‎07-09-2008

Elias

I have checked in the Feature Navigator on CCO. It looks like in some versions of IOS for the 1600 there is not support for BGP. And in some versions there is support for BGP. And within the versions that do have suport there is no support for BGP in the IP feature set but does have support in some other feature sets.

So I would guess that the version and feature set of IOS that you are running does not have support for BGP. If you would provide the exact file name of the image file on your router we might be able to verify this.

HTH

Rick

HTH

Rick

Harold Ritter · ‎07-09-2008

Elias,

Could you please provide more infrmation on what happens when you try to run BGP between the 1600 and the OpenBSD platform. As Rick mentioned, is it a problem with configuring BGP on the 1600 or is it that the session doesn't come up even though you can configure it. If the latter can you please post the configuration.

Also, you could try running a "deb ip bgp" on the 1600 and see what it tells you.

Regards,

Harold Ritter
Sr Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México
Paseo de la Reforma 222
Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México

egitonga1978 · ‎07-09-2008

Thank you all.

Below is the show version output:

Cisco Internetwork Operating System Software

IOS (tm) 1600 Software (C1600-SY56I-M), Version 12.1(2b), RELEASE SOFTWARE (f

Compiled Tue 05-Feb-02 17:19 by kellythw

Image text-base: 0x02005000, data-base: 0x027C5150

ROM: System Bootstrap, Version 12.0(3)T, RELEASE SOFTWARE (fc1)

ROM: 1600 Software (C1600-RBOOT-R), Version 12.0(3)T, RELEASE SOFTWARE (fc1)

nbnetkixp uptime is 2 days, 22 hours, 35 minutes

System returned to ROM by reload

System image file is "flash:c1600-sy56i-mz.121-2b.bin"

cisco 1605 (68360) processor (revision C) with 18432K/6144K bytes of memory.

Processor board ID 20374503, with hardware revision 00000005

Bridging software.

X.25 software, Version 3.0.0.

2 Ethernet/IEEE 802.3 interface(s)

System/IO memory with parity disabled

8192K bytes of DRAM onboard 16384K bytes of DRAM on SIMM

System running from RAM

7K bytes of non-volatile configuration memory.

4096K bytes of processor board PCMCIA flash (Read/Write)

Configuration register is 0x2102

The BGP works as I have configure it between a same 1605 and 2600 series router.

Thank you once again

Harold Ritter · ‎07-10-2008

Elias,

I suppose you are running Quagga on the FreeBSD box, right?

Is it possible to run a "debug ip bgp" on the 1600 to find-out what is causing the session not to come up.

It would also be useful to include the BGP config from the 1600.

Regards,

Harold Ritter
Sr Technical Leader
CCIE 4168 (R&S, SP)
harold@cisco.com
México móvil: +52 1 55 8312 4915
Cisco México
Paseo de la Reforma 222
Piso 19
Cuauhtémoc, Juárez
Ciudad de México, 06600
México

egitonga1978 · ‎07-11-2008

Dear Hritter,

I am using openbgpd.

I have managed to resolve the problem. It was a bug issue on my OpenBSD box that I have worked on.

Thank you all for sending more light on this.

Kind regards,

Elias