[j-nsp] indrect route
Nilesh Khambal
nkhambal at juniper.net
Fri Jan 2 20:21:55 EST 2009
An indirect nexthop is the one that resolves over another nexthop.
You see this with multihop BGP session where a route's protocol nexthop resolves over another route (either via static or learnt via IGP).
Thanks,
Nilesh
--------------------------------------------------
Sent from my mobile handheld device.
-----Original Message-----
From: snort bsd <snortbsd at yahoo.com.au>
Sent: Friday, January 02, 2009 12:00 PM
To: juniper-nsp <juniper-nsp at puck.nether.net>
Subject: [j-nsp] indrect route
Hi all:
what is "indirect route"? i have route received from a route reflector and it is marked as "Indirect":
lab-l3vpn.inet.0: 17 destinations, 25 routes (17 active, 0 holddown, 0 hidden)
+ = Active Route, - = Last Active, * = Both
192.168.0.6/32 *[BGP/170] 00:02:12, localpref 100, from 192.168.0.4
AS path: I
Indirect
here 192.168.0.4 is the RR.
here are the details:
1025-l3vpn.inet.0: 17 destinations, 25 routes (17 active, 0 holddown, 0 hidden)
192.168.0.6/32 (1 entry, 1 announced)
TSI:
KRT in-kernel 192.168.0.6/32 -> {indirect(262154)}
Page 0 idx 0 Type 1 val 8a29b10
*BGP Preference: 170/-101
Route Distinguisher: 192.168.0.6:1025
Next hop type: Indirect
Next-hop reference count: 4
Source: 192.168.0.4
Next hop type: Discard
Protocol next hop: 192.168.0.6
Push 100032
Indirect next hop: 8a34750 262154
State: <Secondary Active Int Ext>
Local AS: 65412 Peer AS: 65412
Age: 17:28 Metric2: 0
Task: BGP_65412.192.168.0.4+2380
Announcement bits (3): 0-KRT 1-BGP RT Background 2-Resolve tree 3
AS path: I
VPN Label: 100032
Localpref: 100
Router ID: 192.168.0.4
Primary Routing Table bgp.l3vpn.0
Indirect next hops: 1
Protocol next hop: 192.168.0.6 Metric: 0
Push 100032
Indirect next hop: 8a34750 262154
Indirect path forwarding next hops: 0
Next hop type: Discard
192.168.0.0/24 Originating RIB: inet.3
Metric: 0 Node path count: 1
Forwarding nexthops: 0
Next hop type: Discard
looked through "operation" manual and didn't find any explanation of the information.
Stay connected to the people that matter most with a smarter inbox. Take a look http://au.docs.yahoo.com/mail/smarterinbox
_______________________________________________
juniper-nsp mailing list juniper-nsp at puck.nether.net
https://puck.nether.net/mailman/listinfo/juniper-nsp
More information about the juniper-nsp
mailing list