Alcatel-Lucent 6850-48 Reference Guide

BGP Commands

OmniSwitch CLI Reference Guide

page 44-199

-> show ipv6 bgp path ipv6-addr 2020:100:200:1::/64     

BGP Path parameters

Path address   = 2020:100:200:1::

Path Length    = 64

Path protocol  = ibgp

Path neighbor  = peer(2001:100:3:4::1)

  Path nextHop            = 2001:100:3:4::1,

  Path origin             = igp,

  Path local preference   = 100,

  Path state              = active,

  Path weight             = 0,

  Path preference degree  = 100,

  Path autonomous systems = [nAs=0] : <none>,

  Path MED                = <none>,

  Path atomic             = no,

  Path AS aggregator      = <none>,

  Path IPaddr aggregator  = <none>,

  Path community          = <none>,

  Path Originator Id      = <none>,

  Path Cluster List       = <none>,

  Path unknown attribute  = <none>

Status flag. 
“>” Best Path: Indicates this is the best route to the destination.
“F" Feasible: The alternate path available when the best path goes 
down.
“S” Stale: Indicates the peer that advertised this route's next hop is in 
the process of graceful restart.
“P” Policy Changing: Indicates that a policy being applied may change 
the route.
“U” Unsynchronized: Making a path unfeasible forcefully when a 
nexthop is not reachable or if the local bgp network is deleted." 
“D” Dampened: Indicates that this route is being dampened to prevent 
flapping.
“N” None: No path available. 

The destination address of the IPv6 route in the hexadecimal format.

The IP or IPv6 address of the BGP peer that advertises this path.

The origin attribute of this route path. A question mark (?) indicates 
incomplete, and i indicates IGP, and an e indicates EGP.

The local preference value assigned to this route path.

The IPv6 address for route path.

The prefix length of the IPv6 path.