More information to this.
r4 - eigrp - r10 - bgp-
now i have tried replace eigrp with rip v2, the same problem. I want to
redistribute bgp to egrip on r10. those routes learned via redistribute
connected on bgp, marked with origin code ? , can not be redistribute to
eigrp, only those routes marked with origin code i are passed to eigrp,
why? I don't see any reason incomplete routes can not be redistribute to
other protocols.
configuration is like this:
R10:
router eigrp 1
redistribute connected
redistribute bgp 1 route-map bgp2eigrp
network 200.200.200.8 0.0.0.3
default-metric 56 1000 255 1 1500
no auto-summary
no eigrp log-neighbor-changes
!
router bgp 1
no synchronization
bgp redistribute-internal
bgp router-id 192.168.10.10
bgp log-neighbor-changes
redistribute connected route-map connect2bgp
neighbor 192.168.0.2 remote-as 1
neighbor 192.168.0.2 route-reflector-client
neighbor 192.168.0.2 send-community
neighbor 192.168.16.2 remote-as 1
neighbor 192.168.16.2 route-reflector-client
neighbor 200.200.200.5 remote-as 2
neighbor 200.200.200.5 password test
neighbor 200.200.200.5 remove-private-AS
no auto-summary
route-map bgp2eigrp, permit, sequence 10
Match clauses:
Set clauses:
tag 50
Policy routing matches: 0 packets, 0 bytes
r10#sh ip bgp
BGP table version is 38, local router ID is 192.168.10.10
Status codes: s suppressed, d damped, h history, * valid, > best, i -
internal
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 192.168.0.0 0.0.0.0 0 32768 ?
* i 192.168.0.2 0 100 0 i
*>i192.168.1.0 200.200.200.1 1 100 0 ?
*> 192.168.3.0 200.200.200.5 0 0 2 ?
*> 192.168.5.0 200.200.200.5 0 2 ?
*>i192.168.6.0 192.168.16.2 0 100 0 i
*>i192.168.7.0 192.168.0.2 0 100 0 ?
*> 192.168.10.0 0.0.0.0 0 32768 ?
*>i192.168.11.0 200.200.200.1 1 100 0 ?
*> 192.168.16.0 0.0.0.0 0 32768 ?
* i 192.168.16.2 0 100 0 i
*>i192.168.22.0 200.200.200.1 1 100 0 ?
*>i192.168.33.0 200.200.200.1 1 100 0 ?
*> 192.168.38.0 200.200.200.5 0 0 2 ?
*> 192.168.55.0 200.200.200.5 0 0 2 ?
*>i192.168.70.0 192.168.0.2 0 100 0 ?
*>i200.200.27.0 192.168.0.2 0 100 0 ?
*>i200.200.27.2/32 192.168.0.2 0 100 0 ?
Network Next Hop Metric LocPrf Weight Path
*>i200.200.200.0 192.168.16.2 0 100 0 ?
*> 200.200.200.4/30 0.0.0.0 0 32768 ?
* 200.200.200.5 0 0 2 ?
*> 200.200.200.8/30 0.0.0.0 0 32768 ?
* 200.200.200.12/30
200.200.200.5 0 2 ?
*>i 192.168.0.2 0 100 0 ?
r10# sh ip eigrp topology
IP-EIGRP Topology Table for AS(1)/ID(192.168.10.10)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 192.168.40.0/24, 1 successors, FD is 2297856
via 200.200.200.9 (2297856/128256), Serial0.105
P 192.168.38.0/24, 1 successors, FD is 45970176, tag is 50
via Redistributed (45970176/0)
P 192.168.55.0/24, 1 successors, FD is 45970176, tag is 50
via Redistributed (45970176/0)
P 192.168.10.0/24, 1 successors, FD is 128256
via Rconnected (128256/0)
P 192.168.0.0/24, 1 successors, FD is 2169856
via Rconnected (2169856/0)
P 192.168.3.0/24, 1 successors, FD is 45970176, tag is 50
via Redistributed (45970176/0)
P 192.168.4.0/24, 1 successors, FD is 2297856
via 200.200.200.9 (2297856/128256), Serial0.105
P 192.168.5.0/24, 1 successors, FD is 45970176, tag is 50
via Redistributed (45970176/0)
P 192.168.16.0/24, 1 successors, FD is 2169856
via Rconnected (2169856/0)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 200.200.200.8/30, 1 successors, FD is 2169856
via Connected, Serial0.105
P 200.200.200.4/30, 1 successors, FD is 2169856
via Rconnected (2169856/0)
R4:
router eigrp 1
network 192.168.4.0
network 192.168.40.0
network 200.200.200.8 0.0.0.3
no auto-summary
no eigrp log-neighbor-changes
!
r4#sh ip eigrp topology
IP-EIGRP Topology Table for AS(1)/ID(192.168.40.1)
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 192.168.40.0/24, 1 successors, FD is 128256
via Connected, Loopback1
P 192.168.38.0/24, 1 successors, FD is 46482176, tag is 2
via 200.200.200.10 (46482176/45970176), Serial0
P 192.168.55.0/24, 1 successors, FD is 46482176, tag is 2
via 200.200.200.10 (46482176/45970176), Serial0
P 192.168.10.0/24, 1 successors, FD is 2297856
via 200.200.200.10 (2297856/128256), Serial0
P 192.168.0.0/24, 1 successors, FD is 2681856
via 200.200.200.10 (2681856/2169856), Serial0
P 192.168.3.0/24, 1 successors, FD is 46482176, tag is 2
via 200.200.200.10 (46482176/45970176), Serial0
P 192.168.4.0/24, 1 successors, FD is 128256
via Connected, Loopback0
P 192.168.5.0/24, 1 successors, FD is 46482176, tag is 2
via 200.200.200.10 (46482176/45970176), Serial0
P 192.168.16.0/24, 1 successors, FD is 2681856
via 200.200.200.10 (2681856/2169856), Serial0
Codes: P - Passive, A - Active, U - Update, Q - Query, R - Reply,
r - reply Status, s - sia Status
P 200.200.200.8/30, 1 successors, FD is 2169856
via Connected, Serial0
P 200.200.200.4/30, 1 successors, FD is 2681856
via 200.200.200.10 (2681856/2169856), Serial0
r4#
Paul
paul dong so wrote:
> Hi,
> Can some one pls explain to me, when redistribute bgp to rip, if the
> route originated as incomplete (as via redistribute only) will it be
> redistribute to rip?
>
> My test shows me the bgp route learned via redistribute won't be
> advertised to rip, only when i include it in networks statement. The
> route appears in "show ip bgp" ok.
>
> thanks
>
> Paul
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