Re: QQ

The following link might help out too:
http://www.informit.com/library/content.aspx?b=CCIE_Practical_Studies_II&seqNum=79

It is a link from CCIE Practical Studies II and discusses all the phases.
It looks like the OPEN message being received is not valid (configuration
issue / negotiation issue like we said) or perhaps it is valid and the
KEEPALIVE is not being received for some reason.

On Mon, Feb 15, 2010 at 10:14 PM, Narbik Kocharians <narbikk_at_gmail.com>wrote:

> I agree with you Joe.
>
>
> On Mon, Feb 15, 2010 at 7:07 PM, Joe Astorino <jastorino_at_ipexpert.com>wrote:
>
>> Having looked more deeply into these phases of BGP peering, I agree it is
>> already past the TCP 179 phase. My last response was off my mobile off
>> the
>> top of my head. We need to figure out why side A is never getting the
>> keepalive from side B. As others have said, smells like possibly some
>> sort
>> of asynchronous routing issue. Post your configs.
>>
>> On Mon, Feb 15, 2010 at 9:57 PM, Abraham, Tharak <tharakabraham_at_gmail.com
>> >wrote:
>>
>> > Are you sure there are no redundant path between the peers ?
>> >
>> >
>> >
>> > sBest Regards,
>> > Tharak Abraham Luke
>> >
>> >
>> > On Tue, Feb 16, 2010 at 2:24 AM, PadgettK <PadgettK_at_insightbb.com>
>> wrote:
>> >
>> > > Has anyone ever seen an issue where 2 BGP peers connected via FR ( IGP
>> > > being
>> > > OSPF - all neighbors up and receiving ospf routes ) would be stuck in
>> a
>> > > OpenSent on side A / OpenConfirm on side B state. I know one side is
>> > > waiting
>> > > for the Notification and Keepalives but it never gets pass this
>> phase???
>> > >
>> > >
>> > > Thx
>> > > KP
>> > >
>> > >
>> > > Blogs and organic groups at http://www.ccie.net
>> > >
>> > >
>> _______________________________________________________________________
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>> >
>> >
>> >
>> >
>> >
>> >
>> >
>>
>>
>> --
>> Regards,
>>
>> Joe Astorino CCIE #24347 (R&S)
>> Sr. Technical Instructor - IPexpert
>> Mailto: jastorino_at_ipexpert.com
>> Telephone: +1.810.326.1444
>> Live Assistance, Please visit: www.ipexpert.com/chat
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>>
>>
>>
>>
>
>
> --
> Narbik Kocharians
> CCSI#30832, CCIE# 12410 (R&S, SP, Security)
> www.MicronicsTraining.com
> Sr. Technical Instructor
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-- 
Regards,
Joe Astorino CCIE #24347 (R&S)
Sr. Technical Instructor - IPexpert
Mailto: jastorino_at_ipexpert.com
Telephone: +1.810.326.1444
Live Assistance, Please visit: www.ipexpert.com/chat
eFax: +1.810.454.0130
IPexpert is a premier provider of Classroom and Self-Study Cisco CCNA (R&S,
Voice & Security), CCNP, CCVP, CCSP and CCIE (R&S, Voice, Security & Service
Provider) Certification Training with locations throughout the United
States, Europe and Australia. Be sure to check out our online communities at
www.ipexpert.com/communities and our public website at www.ipexpert.com
Blogs and organic groups at http://www.ccie.net