Regarding your question about using a route-map to set origin AS to 65003. Check out the Command Reference for the set origin command: http://www.cisco.com/en/US/docs/ios/iproute/command/reference/irp_bgp4.html#wp1014471.
Specifically, pay attention to the first paragraph under the usage guidelines which specifically states: "Use this command to set a specific origin when a route is redistributed into BGP." I haven't read the PG solution, but I did try this out and the only way I could get it to work was by redistributing the loopbacks using the route-map as shown in your example. Interestingly enough, if you read the command history, 12.4(2)T had the egp option removed. On Tue, Jul 14, 2009 at 10:50 PM, <[email protected]> wrote: > > Message: 1 > Date: Tue, 14 Jul 2009 22:51:05 -0500 > From: "Rob" <[email protected]> > Subject: [OSL | CCIE_RS] FW: > To: <[email protected]> > Message-ID: <[email protected]> > Content-Type: text/plain; charset="us-ascii" > > For some reason it appears that the route-map is not being applied and I am > not certain why. I checked the PG and unless I am blind I have the exact > same config but as you can see below the address that should show up as > 65003 are still as 60000. I also checked the final config file and noticed > that the file has a typo. The PG shows it using route-map Task18, however > the final config has "Task21" as the name of the route-map. There is no > Route-map Task21 anywhere within the final config only Task18. > > Does anyone see the issue with this config? > > R1 > > router bgp 60000 > network 92.1.80.0 mask 255.255.255.0 > network 92.1.81.0 mask 255.255.255.0 > network 92.1.82.0 mask 255.255.255.0 > network 92.1.83.0 mask 255.255.255.0 > network 100.100.100.0 mask 255.255.255.0 > network 150.100.12.0 mask 255.255.255.0 > network 200.0.0.1 mask 255.255.255.255 > neighbor 150.100.12.2 remote-as 109 > neighbor 150.100.12.2 route-map Task18 out > ! > ip classless > ! > access-list 21 permit 92.1.80.0 0.0.3.255 > route-map Task18 permit 10 > match ip address 21 > set origin egp 65003 > ! > route-map Task18 permit 20 > > ---------------------------------------------------------------- > R2 > > router bgp 64512 > no synchronization > bgp log-neighbor-changes > bgp confederation identifier 109 > bgp confederation peers 64513 64514 64613 > network 150.100.12.0 mask 255.255.255.0 > network 150.100.24.0 mask 255.255.255.0 > network 150.100.25.0 mask 255.255.255.0 > network 150.100.100.0 mask 255.255.255.0 > network 200.0.0.2 mask 255.255.255.255 > neighbor 150.100.12.1 remote-as 60000 > neighbor 150.100.24.4 remote-as 64512 > neighbor 150.100.100.5 remote-as 64513 > no auto-summary > > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com
