Go CCIE Go!! - A Cisco Certified Internetwork Expert

Are you sure that SW4 f0/18 is connected to SW1 f0/15...?There seems to be another switch involved because SW1 is trunking on f0/15....show cdp neighbor, something funny's going on On Sun, Nov 2, 2008 at 5:33 PM, Piotr wrote: > SW4 > R5 - layer 2 path > sw4 f0/15 > sw1 f0/21 > r5 f0/0 > > > > > On Sun, Nov 2, 2008 at 7:20 PM, Hobbs wrote: > >> Let's focus on the basics. ...

OK thanks. I will give it a try! Pierre-Alex ----- Original Message ----- From: Jian Gu To: Pierre-Alex Cc: ccielab@groupstudy.com Sent: Monday, June 12, 2006 9:36 AM Subject: Re: MPLS to simulate multiple Network Backbones in Lab No need run MPLS, just configure different vrf interfaces on that router, and run OSPF, RIP, EIGRP, BGP etc in different vrf context. On 6/12/06, Pierre-Alex wrote: Is it possible to use 1 router to simulate the three routers backbone found in Netmaster labs and Internetwork Expert workbook? I only have one spare router with enough memory to run ipv6 I am thinking about MPLS but don't know enough of the intricacies (especially the interactions between the different partitions in the router ) to know if it is possible , worth investigating in that direction. thanks Pierre-Alex ...

Here is what the often revered Jeff Doyle had to say on the subject: http://www.networkworld.com/community/?q=node/16276 Warmest regards, Anthony J. ...

...your suggestion ("Add the line "no ip next-hop-self eigrp 1" to the tunnel configuration of your hub router. Reset the eigrp adjacency and...

...had to configure OSPF and EIGRP with no redistribution. NO REDISTRIBUTION? ... work and from there figured out where to use next-hop-self etc.

Basic configs for OSPF, EIGRP and ... hop-self. This is where you can use a route-map with set ip next-hop ... going over everything and I am no...

Summary + NSSA No-Redistribution ... * EIGRP ... o Network Statement ... o Confederation ... o Next-Hop Processing + Next-Hop Self + Route-Map

...to make spoke to spoke traffic flow without using “no ip next hop-self eigrp” since the ... Whats the point of using EIGRP if you cant even

Tracing this, it looks like even the tunnel has "ip no next-hop-self eigrp x" on the hub, it is advertising to spoke1 its own metric instead...

B - BGP D - EIGRP, EX - EIGRP external ... 116.1.12.1 remote-as 124 neighbor 116.1.12.1 next-hop-self neighbor 116.1.23.3 remote-as 3 no

EGP), as opposed to OSPF, EIGRP, RIP ... a route used when there is no entry for ... the command neighbor {ip-address | peer-group-name}