Got it Thanks for the responses
On Tue, May 31, 2011 at 12:02 AM, Abel, Marc <[email protected]> wrote: > Aaron, > > I think the reason you aren't seeing two routes in the routing table is > that the route through .6 doesn't meet the feasible successor check. The > variance check requires that the secondary route pass the feasible > successor check. You can see that the route through .5 has a feasible > distance of 1797120 while the advertised distance to .6 is 1820160. In > order for it to be considered a successor, it's advertised distance must > be lower than the other routers feasible distance. In this case 1820160 > is not lower than 1797120. > > This is to prevent loops. For all your router knows, that route on .6 > might be through the router .5. > > > Hope this helps, > > Marc > > -----Original Message----- > From: [email protected] > [mailto:[email protected]] On Behalf Of Aaron Moreck > Sent: Monday, May 30, 2011 9:39 PM > To: [email protected] > Subject: [OSL | CCIE_RS] EIGRP Wierdness > > I have been having issues lately with EIGRP and i am suspicious that it > is > IOS bug related. The other issue i had lately is that auto summary was > not > working as i expected it to. > > For my sanity can you see if anything jumps out with this config and > show > commands. > > Topology is from Vol 2 Lab 10 Task 5.3. Where we are asked to configure > so > that R7 load-balances between R5 and R6 when accessing networks on the > opposite side of R5 and R6 > > Configuration on R7 > > router eigrp 5678 > variance 2 > passive-interface default > no passive-interface FastEthernet0/0 > no passive-interface Serial0/0 > network 192.168.11.5 0.0.0.0 > network 192.168.100.7 0.0.0.0 > network 200.0.0.7 0.0.0.0 > maximum-paths 2 > no auto-summary > R7#sh ip route > D EX 200.0.0.9 [170/1797120] via 192.168.100.5, 00:17:57, > FastEthernet0/0 > D EX 200.0.0.2 [170/1797120] via 192.168.100.5, 00:17:57, > FastEthernet0/0 > D EX 200.0.0.4 [170/1797120] via 192.168.100.5, 00:17:57, > FastEthernet0/0 > D EX 200.0.0.5 [170/1797120] via 192.168.100.5, 00:17:59, > FastEthernet0/0 > D EX 200.0.0.6 [170/1797120] via 192.168.100.5, 00:17:59, > FastEthernet0/0 > > > R7#sh ip eigrp topology 200.0.0.4 255.255.255.255 > IP-EIGRP (AS 5678): Topology entry for 200.0.0.4/32 > State is Passive, Query origin flag is 1, 1 Successor(s), FD is > 1797120 > Routing Descriptor Blocks: > 192.168.100.5 (FastEthernet0/0), from 192.168.100.5, Send flag is 0x0 > Composite metric is (1797120/1794560), Route is External > Vector metric: > Minimum bandwidth is 1536 Kbit > Total delay is 5100 microseconds > Reliability is 255/255 > Load is 1/255 > Minimum MTU is 1500 > Hop count is 1 > External data: > Originating router is 200.0.0.5 > AS number of route is 1 > External protocol is OSPF, external metric is 66 > Administrator tag is 110 (0x0000006E) > 192.168.100.6 (FastEthernet0/0), from 192.168.100.6, Send flag is 0x0 > Composite metric is (1822720/1820160), Route is External > Vector metric: > Minimum bandwidth is 1536 Kbit > Total delay is 6100 microseconds > Reliability is 255/255 > Load is 1/255 > Minimum MTU is 1500 > Hop count is 1 > External data: > Originating router is 200.0.0.6 > AS number of route is 1 > External protocol is OSPF, external metric is 66 > Administrator tag is 110 (0x0000006E) > _______________________________________________ > For more information regarding industry leading CCIE Lab training, > please visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com <http://www.platinumplacement.com/> > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com
