Re: [j-nsp] local summary route advertisement in JNCIP BOOK EBGP Export policy

2010-05-11 Thread Chuck Anderson
Yes, that alternate solution is described on page 537. On Mon, May 10, 2010 at 03:47:19PM -0400, devang patel wrote: Chuck, How about advertising 10/8 from R3/R4 in IBGP with their physical interface as a next-hop, as those physical interfaces are the links inside the area, R1/R2 will have

Re: [j-nsp] local summary route advertisement in JNCIP BOOK EBGP Export policy

2010-05-10 Thread Chuck Anderson
R1 has no active local aggregate 10.0.0.0/8 route, nor any 10/8 route in IGP (due to being in a NSSA no-summaries area which only has a default route for reachability to other areas) or nor any 10/8 route in BGP, so it can't advertise 10/8 to EBGP peers as required. To rememdy this, one could:

Re: [j-nsp] local summary route advertisement in JNCIP BOOK EBGP Export policy

2010-05-10 Thread devang patel
Chuck, How about advertising 10/8 from R3/R4 in IBGP with their physical interface as a next-hop, as those physical interfaces are the links inside the area, R1/R2 will have routes for that links as intra area or of same level and that way it will not be an issue? Any comment? Thanks, Devang On

Re: [j-nsp] local summary route advertisement in JNCIP BOOK EBGP Export policy

2010-05-09 Thread Chris Grundemann
What pages in the study guide are you looking at? ~Chris My Android sent this message. On May 8, 2010 9:21 PM, David water dwater2...@gmail.com wrote: All, I was reading EBGP policy from JNCIP book and came across advertisement of local subnet summary to EBGP peer where you have IGP area where

Re: [j-nsp] local summary route advertisement in JNCIP BOOK EBGP Export policy

2010-05-09 Thread David water
Chris, Its Page 529. -- David W. On Sun, May 9, 2010 at 10:16 AM, Chris Grundemann cgrundem...@gmail.comwrote: What pages in the study guide are you looking at? ~Chris My Android sent this message. On May 8, 2010 9:21 PM, David water dwater2...@gmail.com wrote: All, I was reading EBGP

[j-nsp] local summary route advertisement in JNCIP BOOK EBGP Export policy

2010-05-08 Thread David water
All, I was reading EBGP policy from JNCIP book and came across advertisement of local subnet summary to EBGP peer where you have IGP area where you are only receiving default. That part looks tricky. Can some one explain it to make it little easy? -- David W.