page "342" Solution guide or page 36 of LAB 13 (Chatper 13 only PDF)
I believe the ACL that was used in the Solution was wrong. It should have
been (instead of 102 for both ACEs)
access-list 90 permi 102.1.0.0
access-list 91 permit 110.1.0.0
If you want to see how I solved this task see below...
=======
Also why not show the other option solutions? Why? So that we could compare
our results. I guess you can't show every option.
My solution was to make the change on R6 and I used a neighbor route-map
statement.. the route map set the weight. I suggest that when you fix the
mistake you add the WEIGHT solution. :-)
!
ip access-list extended acltask17
permit ip 102.1.0.0 0.254.255.255 any
permit ip 110.1.0.0 0.254.255.255 any
!
!
!
!
!
route-map task17 permit 10
match ip address acltask17
set weight 65000
!
router bgp 64514
no synchronization
bgp log-neighbor-changes
bgp confederation identifier 109
bgp confederation peers 64512 64513
network 150.100.220.0 mask 255.255.255.0
network 150.100.221.0 mask 255.255.255.0
network 200.0.0.6 mask 255.255.255.255
neighbor 150.100.69.9 remote-as 19999
neighbor 150.100.69.9 route-map task17 in
neighbor 150.100.96.9 remote-as 19999
neighbor 150.100.100.5 remote-as 64513
neighbor 150.100.100.5 ebgp-multihop 2
maximum-paths 2
no auto-summary
R6(config-router)#do sho ip bg
BGP table version is 415, local router ID is 200.0.0.6
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal,
r RIB-failure, S Stale
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 100.100.200.0/24 150.100.41.11 0 100 0 (64513 64512)
10101 7800 i
*> 100.100.250.0/24 150.100.96.9 0 0 19999 i
*> 102.0.0.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.16.0/20 150.100.96.9 0 19999 3561 ?
*> 102.0.32.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.48.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.64.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.80.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.96.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.112.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.128.0/22 150.100.96.9 0 19999 3561 ?
*> 102.0.144.0/22 150.100.96.9 0 19999 3561 ?
* 102.1.0.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.1.16.0/20 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
Network Next Hop Metric LocPrf Weight Path
* 102.3.0.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.16.0/20 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.32.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.48.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.64.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.80.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.96.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.112.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.128.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.3.144.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
*> 102.6.0.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.16.0/20 150.100.96.9 0 19999 3561 ?
Network Next Hop Metric LocPrf Weight Path
*> 102.6.32.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.48.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.64.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.80.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.96.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.112.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.128.0/22 150.100.96.9 0 19999 3561 ?
*> 102.6.144.0/22 150.100.96.9 0 19999 3561 ?
* 102.9.0.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.9.16.0/20 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.9.32.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.9.48.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.9.64.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.9.80.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561 ?
* 102.9.96.0/22 150.100.96.9 0 19999 3561 ?
*> 150.100.69.9 65000 19999 3561
?
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