Okay, well if you get your lab back up we can troubleshoot. I guess there are many things it could be :) The key to remember is whenever you create an address-family under EIGRP, you need to specify an AS number. Calling it a process number may not be technically correct but that's what I call it. I have never tried to see if you could have neighbor under the native EIGRP process...perhaps in that case it still acts as an AS#.
On Fri, Jan 22, 2010 at 11:31 AM, marc abel <[email protected]> wrote: > Thank you Bryan. > > 1. I thought that was the general rule with bgp but was confused by > the answer to 29.4 which has it under the address-fam ipv4. > > 2. My rack session is over but I had done a show ip bgp ... and yes I > got 2 routes instead of the 3 they list in the solution guide. > > I got: > 200.0.0.7/32 > and > 150.50.78.0/24 which is really strange because the link was a /30 and > the proctor guide was showing both a /30 and /32 route for that > prefix. > > None of the routers beyond R8 could see either of those routes. > > 3. Does putting the address family under Eigrp automatically make it > treat the number as a process id, or is it the adding of the > autonomous-system command? > > On Fri, Jan 22, 2010 at 12:19 PM, Bryan Bartik <[email protected]> > wrote: > > Marc, > > > > 1. You will always configure remote-as under BGP, sometimes commands are > > allowed under the AFI but they end up under BGP anyway. These are session > > commands (e.g. remote-as, update-source, etc) and take effect for all the > > AFI enabled for that neighbor. > > > > 2. In this case, the top level EIGRP number is more of a process > number...it > > is confusing at first, I agree. is R8 learning any VPN routes? Do a "show > ip > > bgp vpnv4 all"...what do you see? > > > > On Thu, Jan 21, 2010 at 8:12 PM, marc abel <[email protected]> wrote: > >> > >> Two questions: > >> > >> 1. Can anyone explain to my why you sometimes configure your "neighbor > >> xxx.xxx.xxx.xxx remote-as xxx" under the bgp process and sometimes > >> it's under the ipv4 address family? > >> > >> 2. I am having trouble getting the correct routes to show up for task > >> 28.8-9. I have pasted the relevant portions of the configs below. R8 > >> is a PE, and R7 a CE. I am not getting routes exchanged either into > >> mpls,or out of mpls. I am also unclear on the purpose of making the > >> eigrp as 689, and then using the command "autonous-system 7" why not > >> just do router eigrp 7? > >> > >> R8 Config > >> ________________ > >> > >> router eigrp 689 > >> no auto-summary > >> ! > >> address-family ipv4 vrf VPNB > >> redistribute bgp 689 metric 1500 1000 255 1 1500 > >> network 150.50.78.2 0.0.0.0 > >> no auto-summary > >> autonomous-system 7 > >> exit-address-family > >> ! > >> router ospf 100 > >> log-adjacency-changes > >> passive-interface default > >> no passive-interface FastEthernet0/0 > >> network 150.50.89.0 0.0.0.255 area 0 > >> network 200.0.0.8 0.0.0.0 area 0 > >> ! > >> router bgp 689 > >> no bgp default ipv4-unicast > >> bgp log-neighbor-changes > >> neighbor 200.0.0.9 remote-as 689 > >> neighbor 200.0.0.9 update-source Loopback0 > >> ! > >> address-family ipv4 > >> neighbor 200.0.0.9 activate > >> no auto-summary > >> no synchronization > >> network 200.0.0.8 mask 255.255.255.255 > >> exit-address-family > >> ! > >> address-family vpnv4 > >> neighbor 200.0.0.9 activate > >> neighbor 200.0.0.9 send-community extended > >> exit-address-family > >> ! > >> address-family ipv4 vrf VPNB > >> redistribute eigrp 7 > >> no synchronization > >> exit-address-family > >> > >> R7 > >> _________ > >> router eigrp 7 > >> network 150.50.78.1 0.0.0.0 > >> network 200.0.0.7 0.0.0.0 > >> no auto-summary > >> _______________________________________________ > >> For more information regarding industry leading CCIE Lab training, > please > >> visit www.ipexpert.com > > > > > > > > -- > > Bryan Bartik > > CCIE #23707 (R&S, SP), CCNP > > Sr. Support Engineer - IPexpert, Inc. > > URL: http://www.IPexpert.com > > > -- Bryan Bartik CCIE #23707 (R&S, SP), CCNP Sr. Support Engineer - IPexpert, Inc. URL: http://www.IPexpert.com
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