From: Jonathan Hays (nomad@gfoyle.org)
Date: Sun May 02 2004 - 10:21:42 GMT-3
No one could fault you for saying something like "I have heard that the
lab routers currently are all running the 12.2 mainline image" because
this does not state what anyone actually saw in the lab. I think that is
about as far as you can go without breaking Cisco's Non Disclosure
Agreement (NDA).
The NDA everyone signs prior to taking any Cisco exam, including the
CCIE lab exam, states that you are *not* to directly discuss anything
you experience on the exam with anyone other than the proctor without
the express written permission of Cisco. That includes the 'sh ver'
output of the lab routers. Perhaps you were not aware of this but your
friend who sat the lab sure was. What he tells you is your own business
but please help the GroupStudy list to avoid NDA violations. We don't
want Cisco shutting down this list. Let's be a bit more careful in
discussing the content of the lab exam.
Thanks.
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On
>Behalf Of NARAYAN
>Sent: Sunday, May 02, 2004 12:35 AM
>To: alsontra@hotmail.com; 'SANCHEZ-MONGE,ANTONIO
>(HP-France,ex2)'; 'Brian McGahan'; ccielab@groupstudy.com
>Subject: RE: Bgp summary
>
>
>----------------------------------------- (on firestar)
>
>Tacsuns has scanned the file email-body and no virus was found.
>---------------------------------------------------------
>But I don't think that in real lab they have T verssion,
>One of my friend appered for exam last week,he said all were
>12.2 mainline
>So in that case,is there any other way to do other then bgp
>inject map ?
>
>
>-----Original Message-----
>From: alsontra@hotmail.com [mailto:alsontra@hotmail.com]
>Sent: Sunday, May 02, 2004 12:54 PM
>To: NARAYAN; 'SANCHEZ-MONGE,ANTONIO (HP-France,ex2)'; 'Brian McGahan';
>ccielab@groupstudy.com
>Subject: Re: Bgp summary
>
>
>I posted a working config a while back. Look through the archives.
>Inject-map is supported on 2600's. It's a bit problematic but
>it works.
>Here's a repost.
>
>
>>>begin repost
>Group,
>
>I'm using "IOS Version 12.2(15)T10" on a 2600 and injection maps are
>
>supported, despite the contradictory information on the DOC
>CD. See below:
>
>Config-
>
>R4(150.1.4.4) is sourcing 10.2.1.0 via the network command.
>
>R3#sh run | b bgp
>
>router bgp 200
>
>no synchronization
>
>bgp router-id 150.1.3.3
>
>bgp log-neighbor-changes
>
>bgp inject-map ORIGINATE exist-map LEARNED_PATH
>
>network 164.7.3.0 mask 255.255.255.0
>
>neighbor 150.1.4.4 remote-as 100
>
>neighbor 150.1.4.4 ebgp-multihop 255
>
>neighbor 150.1.4.4 update-source Loopback0
>
>neighbor 164.7.13.1 remote-as 300
>
>neighbor 164.7.23.2 remote-as 200
>
>neighbor 164.7.23.2 route-reflector-client
>
>no auto-summary
>
>!
>
>no ip http server
>
>ip classless
>
>!
>
>!
>
>!
>
>ip prefix-list ORIGINATED_ROUTES seq 5 permit 10.2.1.0/25
>
>ip prefix-list ORIGINATED_ROUTES seq 10 permit 10.2.1.128/25
>
>!
>
>ip prefix-list ROUTE seq 5 permit 10.2.1.0/24
>
>!
>
>ip prefix-list ROUTE_SOURCE seq 5 permit 150.1.4.4/32
>
>!
>
>!
>
>route-map LEARNED_PATH permit 10
>
>match ip address prefix-list ROUTE
>
>match ip route-source prefix-list ROUTE_SOURCE
>
>!
>
>route-map ORIGINATE permit 10
>
>set ip address prefix-list ORIGINATED_ROUTES
>
>!
>
>route-map CONN2EIGRP permit 10
>
>match interface Serial1/0.35 Serial1/0.34
>
>!
>
>!
>
>****************OUTPUT*********************************
>
>R3#sh ip bgp
>
>BGP table version is 19, local router ID is 150.1.3.3
>
>Status codes: s suppressed, d damped, h history, * valid, > best, i -
>
>internal,
>
>r RIB-failure, S Stale
>
>Origin codes: i - IGP, e - EGP, ? - incomplete
>
>Network Next Hop Metric LocPrf Weight Path
>
>*> 10.2.1.0/25 150.1.4.4 0 ?
>
>*> 10.2.1.0/24 150.1.4.4 0 0 100 i
>
>*> 10.2.1.128/25 150.1.4.4 0 ?
>
>*> 28.119.16.0/24 150.1.4.4 0 100 54 i
>
>*> 28.119.17.0/24 150.1.4.4 0 100 54 i
>
>*> 112.0.0.0 150.1.4.4 0 100 54 50 60 i
>
>*> 113.0.0.0 150.1.4.4 0 100 54 50 60 i
>
>*> 114.0.0.0 150.1.4.4 0 100 54 i
>
>*> 115.0.0.0 150.1.4.4 0 100 54 i
>
>*> 116.0.0.0 150.1.4.4 0 100 54 i
>
>*> 117.0.0.0 150.1.4.4 0 100 54 i
>
>*> 118.0.0.0 150.1.4.4 0 100 54 i
>
>*> 119.0.0.0 150.1.4.4 0 100 54 i
>
>*> 164.7.3.0/24 0.0.0.0 0 32768 i
>
>R3#sh ip bgp injected-paths
>
>BGP table version is 19, local router ID is 150.1.3.3
>
>Status codes: s suppressed, d damped, h history, * valid, > best, i -
>
>internal,
>
>r RIB-failure, S Stale
>
>Origin codes: i - IGP, e - EGP, ? - incomplete
>
>Network Next Hop Metric LocPrf Weight Path
>
>*> 10.2.1.0/25 150.1.4.4 0 ?
>
>*> 10.2.1.128/25 150.1.4.4 0 ?
>
>
>
>Alsontra-
>
>
>
>
>
>
>
>----- Original Message -----
>From: "NARAYAN" <ngawas@cisco.com>
>To: <alsontra@hotmail.com>; "'SANCHEZ-MONGE,ANTONIO (HP-France,ex2)'"
><antonio.sanchez-monge@hp.com>; "'Brian McGahan'"
><bmcgahan@internetworkexpert.com>; <ccielab@groupstudy.com>
>Sent: Saturday, May 01, 2004 5:55 PM
>Subject: RE: Bgp summary
>
>
>> ----------------------------------------- (on firestar)
>>
>> Tacsuns has scanned the file email-body and no virus was found.
>> ---------------------------------------------------------
>>
>
>
>---------------------------------------------------------------
>-------------
>----
>
>
>Hi
>Can u please let me know how to inject 92.68.0.0/24 withot using
>network.agg-add,redi ?
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>Narayan Gawas
>Sent: Tuesday, March 23, 2004 9:24 AM
>To: alsontra@hotmail.com; 'SANCHEZ-MONGE,ANTONIO
>(HP-France,ex2)'; 'Brian
>McGahan'; ccielab@groupstudy.com
>Subject: RE: Bgp summary
>
>
>----------------------------------------- (on firestar)
>
>Tacsuns has scanned the file email-body and no virus was found.
>---------------------------------------------------------
>Hi brian
>
>Can you please let me know,how to inject 92.68.0.0/24 withot using
>network.agg-add,redi ?
>
> FYI there *is* a way to inject 192.68.0.0/24 without using:
>>
>> 1. the network statement
>> 2. the aggregate-address statement
>> 3. redistribution
>>
>
>
>Regards
>Narayan
>
> ------------------------------------------
> NARAYAN GAWAS
> Cisco Technical Assistance Center(CiscoTAC)
> ngawas@cisco.com
>-------------------------------------------
>
>-----Original Message-----
>From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf Of
>alsontra@hotmail.com
>Sent: Tuesday, March 23, 2004 10:00 AM
>To: SANCHEZ-MONGE,ANTONIO (HP-France,ex2); 'Brian McGahan';
>ccielab@groupstudy.com
>Subject: Re: Bgp summary
>
>
>It did not work for me either. After doing a tiny bit of research, I
>concluded it was not supported
>
><snip>
>The BGP Conditional Route Injection feature is supported by
>all platforms in
>Cisco IOS Release 12.2(14)S that support BGP:
>
> a.. Cisco 7200 series
> b.. Cisco 7400 series
> c.. Cisco 7500 series
></snip>
>
>http://www.cisco.com/univercd/cc/td/doc/product/software/ios122
>/122newft/122
>t/122t4/ftbgpri.htm
>
>Alsontra-
>
>----- Original Message -----
>From: "SANCHEZ-MONGE,ANTONIO (HP-France,ex2)"
><antonio.sanchez-monge@hp.com>
>To: "'Brian McGahan'" <bmcgahan@internetworkexpert.com>;
><ccielab@groupstudy.com>
>Sent: Monday, March 22, 2004 2:39 PM
>Subject: RE: Bgp summary
>
>
>> Hi Brian,
>>
>> I have tried bgp inject-map functionality as per one of your labs and
>> did not succeed to get it working. I used the same config as in the
>> solutions guide. I have read previous posts in this list saying it is
>> not supported
>in
>> middle-low range routers. Mmm...
>>
>> Cheers,
>> Ato.
>>
>> -----Original Message-----
>> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
>> Of Brian McGahan
>> Sent: lunes, 22 de marzo de 2004 23:00
>> To: 'Narayan Gawas'; 'Packet Man'; EMoffat@fsci.com;
>ccielab@groupstudy.com
>> Subject: RE: Bgp summary
>>
>>
>> The only way that 192.68.0.0 will show up as "*> 192.68.0.0" in the
>> BGP table is if the network is 192.68.0.0/24. The mask does not show
>> up
>in
>> the "show ip bgp" output if it is classful. Otherwise the mask is
>included.
>> Therefore there are two possible ways to interpret this scenario:
>>
>> 1. You are missing some key piece of the puzzle, and the question is
>> not asking for "*> 192.68.0.0" in the BGP table
>>
>> Or
>>
>> 2. 192.68.0.0/24 must be injected into the BGP table
>>
>> FYI there *is* a way to inject 192.68.0.0/24 without using:
>>
>> 1. the network statement
>> 2. the aggregate-address statement
>> 3. redistribution
>>
>> Any takers? :)
>>
>>
>> HTH,
>>
>> Brian McGahan, CCIE #8593
>> bmcgahan@internetworkexpert.com
>>
>> Internetwork Expert, Inc.
>> http://www.InternetworkExpert.com
>> Toll Free: 877-224-8987 x 705
>> Outside US: 775-826-4344 x 705
>>
>>
>> > -----Original Message-----
>> > From: nobody@groupstudy.com [mailto:nobody@groupstudy.com]
>On Behalf
>> > Of Narayan Gawas
>> > Sent: Monday, March 22, 2004 10:22 AM
>> > To: 'Packet Man'; EMoffat@fsci.com; ccielab@groupstudy.com
>> > Subject: RE: Bgp summary
>> >
>> > I am sorry ,my question was not that clear
>> >
>> > r1-->r2.----R6
>> > r1 send following route to R2
>> >
>> > 197.68.1.0/24,
>> > 197.68.2.0/24
>> > 197.68.3.0/24
>> > 197.68.0.0/19
>> >
>> > In R2,after summarization, In BGP table we get following routes
>> >
>> > *> 192.68.0.0/16
>> > *> 192.68.1.0
>> > *> 192.68.2.0
>> >
>> > Goal :
>> > Only 197.68.0.0 should be appear in Bgp table of R6--without /16 We
>> > cannot use summary command,suppres route map at R2
>> >
>> > i did following but it only work if we summarize route to /24 in r2
>> > bgp table But doest work if we summarize 197.68 into /16.
>> >
>> > ip prefix-list R3-OUT seq 5 permit 197.68.0.0/24 le 25 Router bgp 1
>> > Agg-add 197.68.0.0 255.255.255.0 neighbor 135.4.6.6 prefix-list
>> > R3-OUT out
>> >
>> > ------------------------------------------
>> >
>> > NARAYAN GAWAS
>> > Cisco Technical Assistance Center(CiscoTAC)
>> > ngawas@cisco.com
>> > -------------------------------------------
>> >
>> > -----Original Message-----
>> > From: Packet Man [mailto:ccie2b@hotmail.com]
>> > Sent: Monday, March 22, 2004 12:04 PM
>> > To: ngawas@cisco.com; EMoffat@fsci.com; ccielab@groupstudy.com
>> > Subject: RE: Bgp summary
>> >
>> >
>> > Assuming you have "no auto sum" under your router bgp config, what
>> > would happen if auto-sum were enabled? Would that do the trick?
>> >
>> >
>> > >From: "Narayan Gawas" <ngawas@cisco.com>
>> > >Reply-To: "Narayan Gawas" <ngawas@cisco.com>
>> > >To: "'Moffat, Ed'" <EMoffat@fsci.com>, <ccielab@groupstudy.com>
>> > >Subject: RE: Bgp summary
>> > >Date: Mon, 22 Mar 2004 09:41:39 +0900
>> > >
>> > >----------------------------------------- (on firestar)
>> > >
>> > >Tacsuns has scanned the file email-body and no virus was found.
>> > >---------------------------------------------------------
>> > >That means to summarise these route ,I have to create loopback
>> > >with 192.168.0.0 net ,mask 255.255.255.0 and advertise loopback
>> > >net into Bgp ? Am I right ?
>> > >
>> > >
>> > > ------------------------------------------
>> > > NARAYAN GAWAS
>> > > Cisco Technical Assistance Center(CiscoTAC)
>> > > ngawas@cisco.com
>> > >-------------------------------------------
>> > >
>> > >-----Original Message-----
>> > >From: Moffat, Ed [mailto:EMoffat@fsci.com]
>> > >Sent: Monday, March 22, 2004 9:33 AM
>> > >To: 'Narayan Gawas'; 'ccielab@groupstudy.com'
>> > >Subject: RE: Bgp summary
>> > >
>> > >
>> > >I believe that the only way you will not see the /16 is if the
>> > >192.168.0.0 address is actually at /24 address that is announced.
>> > >
>> > >-Ed-
>> > >
>> > >-----Original Message-----
>> > >From: Narayan Gawas [mailto:ngawas@cisco.com]
>> > >Sent: Sunday, March 21, 2004 4:18 PM
>> > >To: ccielab@groupstudy.com
>> > >Subject: Bgp summary
>> > >
>> > >Is there another way to annonce only a summary address (192.68.0.0
>> > >) from BGP table without using the smmary neither the summary
>> > >filter , summary-only ?
>> > >
>> > >AS ----- R1 ------ R2
>> > >R1 BGP Table after aggregate
>> > >*> 192.68.0.0/16
>> > >*> 192.68.1.0
>> > >*> 192.68.2.0
>> > >R2 BGP Table which is goal to this senario.
>> > >*> 192.68.0.0
>> > >R1'router must advertise by 192.68.0.0 except /16'mark Don't see
>> > >"/16" word in R2 and it must see "192.68.0.0" only. Don't see "S"
>> > >suppress mark in R1. Don't use summary-only command by R1.
>> > >
>> >
>>___________________________________________________________________
>> > >__
>> > >__
>> > >Please help support GroupStudy by purchasing your study materials
>> > >from: http://shop.groupstudy.com
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>> > >Subscription information may be found at:
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>> > >
>> >
>>___________________________________________________________________
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>> > >__
>> > >Please help support GroupStudy by purchasing your study materials
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>> > _________________________________________________________________
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>> _
>> Please help support GroupStudy by purchasing your study materials
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>> Please help support GroupStudy by purchasing your study materials
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>_______________________________________________________________________
>Please help support GroupStudy by purchasing your study materials from:
>http://shop.groupstudy.com
>
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>
>_______________________________________________________________________
>Please help support GroupStudy by purchasing your study materials from:
>http://shop.groupstudy.com
>
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>
>_______________________________________________________________________
>Please help support GroupStudy by purchasing your study materials from:
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>
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