Re: Inter-AS MP-BGP

From: Rodrigo Paes (rpaes@pobox.com)
Date: Sun Mar 27 2005 - 13:52:32 GMT-3


Hey Philippe,

        I'm cool with R4 using R7 aswell, that's the only part I'm cool
with ;-), the AS-Path is shorter, and it _should_ go through R7, but
answering you question.... there is no LDP/TDP running between R7/BB3
and R6/BB2, but R6 shows inside/outside tags for the prefixes from BB2,
which R7 doesn't do for BB3, but if I do "sh ip bgp vpn *" on either R6
or R7, I can see all the prefixes comming from BB2 and BB3

        From what I've understood of MPLS / MP-BGP up to now, is that, packets
are routed based on TAGs within the MPLS cloud.... but R7 and R6 are
border routers, they connect two different MP-BGP/MPLS clouds, shouldn't
they use only MP-BGP then ? why the tags on R6 ?

        One other info.... R6 is border router for 2 ASs 1024 and 1025

BB1 ------ R6 ------ R7 ------ R4
as 1024 | |
            | |
           BB2 ----- BB3
              AS 1025

        This is probably the reason this is happening... but the question
remains _why_ ?

[]'s
Rodrigo

On Sun, 2005-03-27 at 11:29 -0500, Philippe Couture wrote:
> Hi Rodrigo,
>
> I think it is normal that R4 would prefer routes from R7, because all
> other things being equal BGP will prefer the path with the lowest IGP
> metric to the BGP next hop.
>
> What I don't understand is why R7 does not have labels from BB3. Is
> LDP/TDP running on the link between the two ? Can you send the output
> of "show mpls ldp discovery" and "show mpls ldp neighbor" on both R7
> and BB3 ?
>
> Philippe
>
>
> On Sun, 27 Mar 2005 12:47:23 -0300, Rodrigo Paes <rpaes@pobox.com> wrote:
> > here you go.....
> >
> > I cleaned it up a little, the configs are pretty big :-)
> >
> > R6 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
> > !
> > ip vrf bluenet
> > rd 2048:62
> > route-target export 2048:201
> > route-target import 2048:202
> > route-target import 2048:201
> > !
> > ip cef
> > !
> > !
> > interface Loopback0
> > ip address 150.50.6.6 255.255.255.0
> > !
> > interface ATM0/0/0
> > no ip address
> > no atm ilmi-keepalive
> > !
> > interface ATM0/0/0.1 point-to-point
> > pvc 2/200
> > encapsulation aal5snap
> > protocol ppp dialer
> > dialer pool-member 1
> > !
> > !
> > interface ATM0/0/0.200 tag-switching
> > ip address 142.30.76.6 255.255.255.0
> > ip router isis
> > tag-switching atm control-vc 1 200
> > tag-switching atm vpi 0 vci-range 33-63
> > tag-switching ip
> > !
> > interface Serial1/0
> > no ip address
> > encapsulation frame-relay
> > serial restart_delay 0
> > no frame-relay inverse-arp
> > frame-relay lmi-type cisco
> > !
> > interface Serial1/0.26 point-to-point
> > ip vrf forwarding bluenet
> > ip address 142.30.26.6 255.255.255.0
> > frame-relay interface-dlci 602
> > !
> > interface Serial1/0.991 point-to-point
> > ip address 51.0.6.2 255.255.255.252
> > frame-relay interface-dlci 601
> > !
> > interface Serial1/0.992 point-to-point
> > ip address 52.0.6.2 255.255.255.252
> > frame-relay interface-dlci 608
> > !
> > interface Dialer1
> > ip address 142.30.67.6 255.255.255.0
> > ip router isis
> > encapsulation ppp
> > dialer pool 1
> > tag-switching ip
> > ppp authentication chap
> > isis metric 30
> > !
> > router isis
> > net 00.0006.0006.0006.00
> > is-type level-1
> > metric-style wide
> > passive-interface Loopback0
> > !
> > router bgp 2048
> > no synchronization
> > bgp router-id 150.50.6.6
> > no bgp default route-target filter
> > bgp log-neighbor-changes
> > neighbor 51.0.6.1 remote-as 1024
> > neighbor 52.0.6.1 remote-as 1025
> > neighbor 150.50.7.7 remote-as 2048
> > neighbor 150.50.7.7 update-source Loopback0
> > no auto-summary
> > !
> > address-family vpnv4
> > neighbor 51.0.6.1 activate
> > neighbor 51.0.6.1 send-community both
> > neighbor 52.0.6.1 activate
> > neighbor 52.0.6.1 send-community both
> > neighbor 150.50.7.7 activate
> > neighbor 150.50.7.7 next-hop-self
> > neighbor 150.50.7.7 send-community both
> > no auto-summary
> > exit-address-family
> > !
> > address-family ipv4 vrf bluenet
> > neighbor 142.30.26.2 remote-as 65001
> > neighbor 142.30.26.2 activate
> > neighbor 142.30.26.2 as-override
> > neighbor 142.30.26.2 route-map BLUE_IN in
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > !
> > ip prefix-list bluenet_25_lan seq 5 permit 142.30.25.0/24
> > !
> > !
> > route-map BLUE_IN permit 10
> > match ip address prefix-list bluenet_25_lan
> > set local-preference 400
> > set extcommunity soo 2048:20025
> > !
> > route-map BLUE_IN permit 20
> > !
> >
> > R7<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
> >
> > !
> > ip vrf bluenet
> > rd 2048:72
> > route-target export 2048:201
> > route-target import 2048:202
> > route-target import 2048:201
> > !
> > !
> > interface Loopback0
> > ip address 150.50.7.7 255.255.255.0
> > !
> > interface Multilink47
> > ip address 142.30.74.7 255.255.255.0
> > ip router isis
> > tag-switching ip
> > ppp multilink
> > multilink-group 47
> > !
> > interface ATM0/0
> > no ip address
> > no atm ilmi-keepalive
> > !
> > interface ATM0/0.1 point-to-point
> > pvc 2/200
> > encapsulation aal5snap
> > protocol ppp dialer
> > dialer pool-member 1
> > !
> > !
> > interface ATM0/0.200 tag-switching
> > ip address 142.30.76.7 255.255.255.0
> > ip router isis
> > tag-switching atm control-vc 1 200
> > tag-switching atm vpi 0 vci-range 33-63
> > tag-switching ip
> > !
> > interface Serial1/0
> > no ip address
> > encapsulation frame-relay
> > serial restart_delay 0
> > no frame-relay inverse-arp
> > frame-relay lmi-type cisco
> > !
> > interface Serial1/0.47 point-to-point
> > frame-relay interface-dlci 704 ppp Virtual-Template47
> > !
> > interface Serial1/0.57 point-to-point
> > ip vrf forwarding bluenet
> > ip address 142.30.57.7 255.255.255.0
> > frame-relay interface-dlci 705
> > !
> > interface Serial1/0.74 point-to-point
> > frame-relay interface-dlci 724 ppp Virtual-Template47
> > !
> > interface Serial1/0.993 point-to-point
> > ip address 53.0.7.2 255.255.255.252
> > frame-relay interface-dlci 709
> > !
> > interface Virtual-Template47
> > no ip address
> > ppp authentication chap
> > ppp multilink
> > multilink-group 47
> > !
> > interface Dialer1
> > ip address 142.30.67.7 255.255.255.0
> > ip router isis
> > encapsulation ppp
> > dialer pool 1
> > tag-switching ip
> > ppp authentication chap
> > isis metric 30
> > !
> > router isis
> > net 00.0007.0007.0007.00
> > is-type level-1
> > metric-style wide
> > passive-interface Loopback0
> > !
> > router bgp 2048
> > no synchronization
> > bgp router-id 150.50.7.7
> > no bgp default route-target filter
> > bgp log-neighbor-changes
> > neighbor PEs peer-group
> > neighbor PEs remote-as 2048
> > neighbor PEs update-source Loopback0
> > neighbor 53.0.7.1 remote-as 1025
> > neighbor 150.50.4.4 peer-group PEs
> > neighbor 150.50.6.6 peer-group PEs
> > no auto-summary
> > !
> > address-family vpnv4
> > neighbor PEs activate
> > neighbor PEs route-reflector-client
> > neighbor PEs next-hop-self
> > neighbor PEs send-community both
> > neighbor 53.0.7.1 activate
> > neighbor 53.0.7.1 send-community both
> > neighbor 150.50.4.4 peer-group PEs
> > neighbor 150.50.6.6 peer-group PEs
> > no auto-summary
> > exit-address-family
> > !
> > address-family ipv4 vrf bluenet
> > neighbor 142.30.57.5 remote-as 65001
> > neighbor 142.30.57.5 activate
> > neighbor 142.30.57.5 as-override
> > neighbor 142.30.57.5 route-map BLUE_IN in
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > !
> > ip prefix-list bluenet_25_lan seq 5 permit 142.30.25.0/24
> > !
> > !
> > route-map BLUE_IN permit 10
> > match ip address prefix-list bluenet_25_lan
> > set local-preference 200
> > set extcommunity soo 2048:20025
> > !
> > route-map BLUE_IN permit 20
> > !
> > !
> >
> > BB2<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
> >
> > !
> > ip vrf as2_vrf1
> > rd 1025:10
> > route-target export 1025:10
> > route-target export 1025:2010
> > route-target import 1025:10
> > route-target import 1025:1010
> > !
> > ip vrf as2_vrf2
> > rd 1025:20
> > route-target export 1025:20
> > route-target export 1025:2020
> > route-target import 1025:20
> > route-target import 1025:1020
> > !
> > ip vrf as2_vrf3
> > rd 1025:30
> > route-target export 1025:30
> > route-target export 1025:2030
> > route-target import 1025:30
> > route-target import 1025:1030
> > !
> > ip vrf as2_vrf4
> > rd 1025:40
> > route-target export 1025:40
> > route-target export 1025:2040
> > route-target import 1025:40
> > route-target import 1025:1040
> > !
> > ip vrf as2_vrf5
> > rd 1025:50
> > route-target export 1025:50
> > route-target export 1025:2050
> > route-target import 1025:50
> > route-target import 1025:1050
> > !
> > !
> > interface Loopback0
> > ip address 52.1.1.1 255.255.255.255
> > !
> > interface Loopback11
> > !
> > ! THERE ARE A LOT OF LOOPBACKS ;-)
> > !
> > interface Loopback53
> > ip vrf forwarding as2_vrf5
> > ip address 28.50.3.3 255.255.255.0
> > !
> > interface Serial0/0
> > no ip address
> > encapsulation frame-relay
> > no frame-relay inverse-arp
> > frame-relay lmi-type cisco
> > no shut
> > !
> > interface Serial0/0.2 point-to-point
> > ip address 52.0.2.1 255.255.255.252
> > frame-relay interface-dlci 802
> > !
> > interface Serial0/0.3 point-to-point
> > ip address 52.0.3.1 255.255.255.252
> > frame-relay interface-dlci 803
> > !
> > interface Serial0/0.4 point-to-point
> > ip address 52.0.4.1 255.255.255.252
> > frame-relay interface-dlci 804
> > !
> > interface Serial0/0.5 point-to-point
> > ip address 52.0.5.1 255.255.255.252
> > frame-relay interface-dlci 805
> > !
> > interface Serial0/0.6 point-to-point
> > ip address 52.0.6.1 255.255.255.252
> > frame-relay interface-dlci 806
> > !
> > interface Serial0/0.7 point-to-point
> > ip address 52.0.7.1 255.255.255.252
> > frame-relay interface-dlci 807
> > !
> > interface Serial0/0.9 point-to-point
> > ip address 50.0.98.1 255.255.255.252
> > ip router isis
> > tag-switching ip
> > frame-relay interface-dlci 809
> > !
> > !
> > router isis
> > net 00.1111.1111.1111.00
> > is-type level-2-only
> > metric-style wide
> > passive-interface Loopback0
> > !
> > router bgp 1025
> > no synchronization
> > bgp router-id 52.1.1.1
> > no bgp default route-target filter
> > bgp log-neighbor-changes
> > neighbor PEERs peer-group
> > neighbor PEERs remote-as 2048
> > neighbor PEERs route-map EXPORT_MAP out
> > neighbor 52.0.2.2 peer-group PEERs
> > neighbor 52.0.3.2 peer-group PEERs
> > neighbor 52.0.4.2 peer-group PEERs
> > neighbor 52.0.5.2 peer-group PEERs
> > neighbor 52.0.6.2 peer-group PEERs
> > neighbor 52.0.7.2 peer-group PEERs
> > neighbor 53.1.1.1 remote-as 1025
> > neighbor 53.1.1.1 update-source Loopback0
> > no auto-summary
> > !
> > address-family vpnv4
> > neighbor PEERs activate
> > neighbor PEERs send-community both
> > neighbor PEERs route-map EXPORT_MAP out
> > neighbor 52.0.2.2 peer-group PEERs
> > neighbor 52.0.3.2 peer-group PEERs
> > neighbor 52.0.4.2 peer-group PEERs
> > neighbor 52.0.5.2 peer-group PEERs
> > neighbor 52.0.6.2 peer-group PEERs
> > neighbor 52.0.7.2 peer-group PEERs
> > neighbor 53.1.1.1 activate
> > neighbor 53.1.1.1 send-community both
> > neighbor 53.1.1.1 next-hop-self
> > no auto-summary
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf5
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf4
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf3
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf2
> > redistribute connected route-map CONNECTED_VRF2
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf1
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > no ip http server
> > ip classless
> > !
> > ip bgp-community new-format
> > !
> > !
> > ip prefix-list ANY seq 5 permit 0.0.0.0/0 le 32
> > !
> > ip prefix-list lo11-13 seq 5 permit 28.10.1.0/24
> > ip prefix-list lo11-13 seq 10 permit 28.10.2.0/24
> > ip prefix-list lo11-13 seq 15 permit 28.10.3.0/24
> > !
> > ip prefix-list lo14-15 seq 5 permit 28.10.4.0/24
> > ip prefix-list lo14-15 seq 10 permit 28.10.5.0/24
> > !
> > ip prefix-list lo21-23 seq 5 permit 28.20.1.0/24
> > ip prefix-list lo21-23 seq 10 permit 28.20.2.0/24
> > ip prefix-list lo21-23 seq 15 permit 28.20.3.0/24
> > !
> > ip prefix-list lo24-25 seq 5 permit 28.20.4.0/24
> > ip prefix-list lo24-25 seq 10 permit 28.20.5.0/24
> > !
> > ip prefix-list lo31-33 seq 5 permit 28.30.1.0/24
> > ip prefix-list lo31-33 seq 10 permit 28.30.2.0/24
> > ip prefix-list lo31-33 seq 15 permit 28.30.3.0/24
> > !
> > ip prefix-list lo34-35 seq 5 permit 28.30.4.0/24
> > ip prefix-list lo34-35 seq 10 permit 28.30.5.0/24
> > !
> > ip prefix-list lo41-43 seq 5 permit 28.40.1.0/24
> > ip prefix-list lo41-43 seq 10 permit 28.40.2.0/24
> > ip prefix-list lo41-43 seq 15 permit 28.40.3.0/24
> > !
> > ip prefix-list lo44-45 seq 5 permit 28.40.4.0/24
> > ip prefix-list lo44-45 seq 10 permit 28.40.5.0/24
> > !
> > ip prefix-list lo51-43 seq 5 permit 28.50.1.0/24
> > ip prefix-list lo51-43 seq 10 permit 28.50.2.0/24
> > ip prefix-list lo51-43 seq 15 permit 28.50.3.0/24
> > !
> > ip prefix-list lo54-55 seq 5 permit 28.50.4.0/24
> > ip prefix-list lo54-55 seq 10 permit 28.50.5.0/24
> > !
> > !
> > route-map EXPORT_MAP permit 10
> > match ip address prefix-list lo11-13
> > set metric 150
> > set as-path prepend 1021 1021 1021
> > set community 1025:10
> > !
> > route-map EXPORT_MAP permit 20
> > match ip address prefix-list lo14-15
> > set metric 1200
> > set as-path prepend 65000 65000 1021 1021
> > !
> > route-map EXPORT_MAP permit 30
> > match ip address prefix-list lo21-23
> > set metric 500
> > set as-path prepend 65001 1022 1022
> > set community 1025:22
> > !
> > route-map EXPORT_MAP permit 40
> > match ip address prefix-list lo24-25
> > set metric 200
> > set as-path prepend 65001 1021 1022
> > set community 1025:21
> > !
> > route-map EXPORT_MAP permit 50
> > match ip address prefix-list lo31-33
> > set as-path prepend 65000 65002
> > set community 1025:30
> > !
> > route-map EXPORT_MAP permit 60
> > match ip address prefix-list lo34-35
> > set as-path prepend 65000 65000 1020
> > !
> > route-map EXPORT_MAP permit 70
> > match ip address prefix-list lo54-55
> > set metric 10
> > !
> > route-map CONNECTED_VRF2 permit 10
> > set extcommunity soo 1025:245
> > !
> > !
> >
> > BB3 <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<,
> >
> > !
> > !
> > ip vrf as2_vrf1
> > rd 1025:11
> > route-target export 1025:10
> > route-target export 1025:2010
> > route-target import 1025:10
> > route-target import 1025:1010
> > !
> > ip vrf as2_vrf2
> > rd 1025:21
> > route-target export 1025:20
> > route-target export 1025:2020
> > route-target import 1025:20
> > route-target import 1025:1020
> > !
> > ip vrf as2_vrf3
> > rd 1025:31
> > route-target export 1025:30
> > route-target export 1025:2030
> > route-target import 1025:30
> > route-target import 1025:1030
> > !
> > ip vrf as2_vrf4
> > rd 1025:41
> > route-target export 1025:40
> > route-target export 1025:2040
> > route-target import 1025:40
> > route-target import 1025:1040
> > !
> > ip vrf as2_vrf5
> > rd 1025:51
> > route-target export 1025:50
> > route-target export 1025:2050
> > route-target import 1025:50
> > route-target import 1025:1050
> > !
> > ip cef
> > !
> > !
> > interface Loopback0
> > ip address 53.1.1.1 255.255.255.255
> > !
> > interface Loopback14
> > ip vrf forwarding as2_vrf1
> > ip address 28.10.4.4 255.255.255.0
> > !
> > ! ALSO A LOT OF LOOPBACKS
> > !
> > interface Loopback55
> > ip vrf forwarding as2_vrf5
> > ip address 28.50.5.5 255.255.255.0
> > !
> > interface Serial0/0
> > no ip address
> > encapsulation frame-relay
> > no frame-relay inverse-arp
> > frame-relay lmi-type cisco
> > no shut
> > !
> > interface Serial0/0.2 point-to-point
> > ip address 53.0.2.1 255.255.255.252
> > frame-relay interface-dlci 902
> > !
> > interface Serial0/0.3 point-to-point
> > ip address 53.0.3.1 255.255.255.252
> > frame-relay interface-dlci 903
> > !
> > interface Serial0/0.4 point-to-point
> > ip address 53.0.4.1 255.255.255.252
> > frame-relay interface-dlci 904
> > !
> > interface Serial0/0.5 point-to-point
> > ip address 53.0.5.1 255.255.255.252
> > frame-relay interface-dlci 905
> > !
> > interface Serial0/0.6 point-to-point
> > ip address 53.0.6.1 255.255.255.252
> > frame-relay interface-dlci 906
> > !
> > interface Serial0/0.7 point-to-point
> > ip address 53.0.7.1 255.255.255.252
> > frame-relay interface-dlci 907
> > !
> > interface Serial0/0.9 point-to-point
> > ip address 50.0.98.2 255.255.255.252
> > ip router isis
> > tag-switching ip
> > frame-relay interface-dlci 908
> > !
> > router isis
> > net 00.2222.2222.2222.00
> > is-type level-2-only
> > metric-style wide
> > passive-interface Loopback0
> > !
> > router bgp 1025
> > no synchronization
> > bgp router-id 53.1.1.1
> > no bgp default route-target filter
> > bgp log-neighbor-changes
> > neighbor PEERs peer-group
> > neighbor PEERs remote-as 2048
> > neighbor PEERs route-map EXPORT_MAP out
> > neighbor 52.1.1.1 remote-as 1025
> > neighbor 52.1.1.1 update-source Loopback0
> > neighbor 53.0.2.2 peer-group PEERs
> > neighbor 53.0.3.2 peer-group PEERs
> > neighbor 53.0.4.2 peer-group PEERs
> > neighbor 53.0.5.2 peer-group PEERs
> > neighbor 53.0.6.2 peer-group PEERs
> > neighbor 53.0.7.2 peer-group PEERs
> > no auto-summary
> > !
> > address-family vpnv4
> > neighbor PEERs activate
> > neighbor PEERs send-community both
> > neighbor PEERs route-map EXPORT_MAP out
> > neighbor 52.1.1.1 activate
> > neighbor 52.1.1.1 send-community both
> > neighbor 52.1.1.1 next-hop-self
> > neighbor 53.0.2.2 peer-group PEERs
> > neighbor 53.0.3.2 peer-group PEERs
> > neighbor 53.0.4.2 peer-group PEERs
> > neighbor 53.0.5.2 peer-group PEERs
> > neighbor 53.0.6.2 peer-group PEERs
> > neighbor 53.0.7.2 peer-group PEERs
> > no auto-summary
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf5
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf4
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf3
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf2
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > address-family ipv4 vrf as2_vrf1
> > redistribute connected
> > no auto-summary
> > no synchronization
> > exit-address-family
> > !
> > no ip http server
> > ip classless
> > !
> > ip bgp-community new-format
> > !
> > !
> > ip prefix-list ANY seq 5 permit 0.0.0.0/0 le 32
> > !
> > ip prefix-list lo11-13 seq 5 permit 28.10.1.0/24
> > ip prefix-list lo11-13 seq 10 permit 28.10.2.0/24
> > ip prefix-list lo11-13 seq 15 permit 28.10.3.0/24
> > !
> > ip prefix-list lo14-15 seq 5 permit 28.10.4.0/24
> > ip prefix-list lo14-15 seq 10 permit 28.10.5.0/24
> > !
> > ip prefix-list lo21-23 seq 5 permit 28.20.1.0/24
> > ip prefix-list lo21-23 seq 10 permit 28.20.2.0/24
> > ip prefix-list lo21-23 seq 15 permit 28.20.3.0/24
> > !
> > ip prefix-list lo24-25 seq 5 permit 28.20.4.0/24
> > ip prefix-list lo24-25 seq 10 permit 28.20.5.0/24
> > !
> > ip prefix-list lo31-33 seq 5 permit 28.30.1.0/24
> > ip prefix-list lo31-33 seq 10 permit 28.30.2.0/24
> > ip prefix-list lo31-33 seq 15 permit 28.30.3.0/24
> > !
> > ip prefix-list lo34-35 seq 5 permit 28.30.4.0/24
> > ip prefix-list lo34-35 seq 10 permit 28.30.5.0/24
> > !
> > ip prefix-list lo41-43 seq 5 permit 28.40.1.0/24
> > ip prefix-list lo41-43 seq 10 permit 28.40.2.0/24
> > ip prefix-list lo41-43 seq 15 permit 28.40.3.0/24
> > !
> > ip prefix-list lo44-45 seq 5 permit 28.40.4.0/24
> > ip prefix-list lo44-45 seq 10 permit 28.40.5.0/24
> > !
> > ip prefix-list lo51-43 seq 5 permit 28.50.1.0/24
> > ip prefix-list lo51-43 seq 10 permit 28.50.2.0/24
> > ip prefix-list lo51-43 seq 15 permit 28.50.3.0/24
> > !
> > ip prefix-list lo54-55 seq 5 permit 28.50.4.0/24
> > ip prefix-list lo54-55 seq 10 permit 28.50.5.0/24
> > !
> > !
> > route-map EXPORT_MAP permit 10
> > match ip address prefix-list lo11-13
> > set metric 200
> > set as-path prepend 1021
> > set community 1025:11
> > !
> > route-map EXPORT_MAP permit 20
> > match ip address prefix-list lo14-15
> > set metric 1200
> > set as-path prepend 65000 1021 1021
> > !
> > route-map EXPORT_MAP permit 30
> > match ip address prefix-list lo21-23
> > set metric 200
> > set as-path prepend 65001 1022 1022
> > set community 1025:22
> > !
> > route-map EXPORT_MAP permit 40
> > match ip address prefix-list lo24-25
> > set as-path prepend 65001 1021 1022
> > set metric 500
> > set community 1025:21
> > !
> > route-map EXPORT_MAP permit 50
> > match ip address prefix-list lo31-33
> > set as-path prepend 65002 65002
> > set community 1025:30
> > !
> > route-map EXPORT_MAP permit 60
> > match ip address prefix-list lo34-35
> > set metric 100
> > set as-path prepend 65000 65000 1020
> > !
> > route-map EXPORT_MAP permit 70
> > match ip address prefix-list lo54-55
> > set metric 2000
> > !
> > !
> > route-map CONNECTED_VRF2 permit 10
> > set extcommunity soo 1025:245
> > !
> >
> > []'s
> > Rodrigo
> >
> > _______________________________________________________________________
> > Subscription information may be found at:
> > http://www.groupstudy.com/list/CCIELab.html



This archive was generated by hypermail 2.1.4 : Sun Apr 03 2005 - 17:56:52 GMT-3