[j-nsp] Hidden routes
varaillon
j.varaillon at cosmoline.com
Tue Sep 25 09:06:06 EDT 2007
Hi,
I have a VRF between two M10 Juniper routers.
Juniper1====VRF====Juniper2
The Juniper2 router advertises a prefix (192.168.155.80/28) via BGP to
Juniper1.
This advertised route has the loopback (10.10.10.1) of Juniper2 as next-hop
in the BGP table of Juniper1.
Juniper1 has a route, learned via OSPF, to 10.10.10.1.
So, what am I missing and that route remains hidden in the Juniper1 router?
Also, what would be the meaning of "Next hop type: Unusable."?
--------------------------------------------
Juniper1# run show route hidden extensive
192.168.155.80/28 (1 entry, 0 announced)
BGP Preference: 170/-101
Route Distinguisher: 65001:64702
Next hop type: Unusable
Next-hop reference count: 2
State: <Secondary Hidden Int Ext>
Local AS: 65001 Peer AS: 65001
Age: 1:39:39 Metric: 0
Task: BGP_65001. 10.10.10.1+11005
AS path: ?
Communities: target: 65001:64702
VPN Label: 132
Localpref: 100
Router ID: 10.10.10.1
Primary Routing Table bgp.l3vpn.0
Indirect next hops: 1
Protocol next hop: 10.10.10.1
Push 132
Indirect next hop: 0 -
Juniper1# run show route 217.69.0.11 detail
217.69.0.11/32 (1 entry, 1 announced)
*OSPF Preference: 10
Next-hop reference count: 9
Next hop: via e1-0/3/2.0, selected
State: <Active Int Ext>
Local AS: 16022
Age: 2d 4:55:03 Metric: 500 Tag: 0
Task: OSPF
Announcement bits (5): 0-KRT 4-Aggregate 5-Resolve tree 2 6-IS-IS 8-LDP
AS path: I
--------------------------------------------
Any comments would be greatly appreciated ;)
Thanks!
Christophe
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