3Com MSR 50 Network Router User Manual


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1652 CHAPTER 97: MPLS L2VPN CONFIGURATION COMMANDS
# Display L2VPN information with the RD being 100:1, the CE ID being 4, and the
label offset being 0 in the BGP routing table.
<Sysname> display bgp l2vpn route-distinguisher 100:1 ce-id 4 label-offset 0
BGP Local router ID : 2.2.2.9, local AS number : 100
Origin codes:i - IGP, e - EGP, ? - incomplete
nexthop:3.3.3.9, pref :100, as-path :
label base:132096,label range:10,layer-2 mtu:0,encap type:Unknown or Reserv
ed
label state
132096 down
132097 up
132098 down
132099 down
132100 down
132101 down
132102 down
132103 down
132104 down
132105 down
Table 425 Description on the fields of display bgp l2vpn route-distinguisher ce-id
Field Description
BGP Local router ID BGP local router ID
local AS number Local AS number
Origin codes Route origin codes, which can be:
i - IGP: Indicates that the network layer reachability information is
from within the AS
e - EGP: Indicates that the network layer reachability information is
learned through EGP
? - incomplete: Indicates that the network layer reachability
information is learned through other ways
Route Distinguisher RD
CE ID CE number in the VPN
Label Offset Label offset
Label Base Label base
nexthop IP address of the next hop
pref Preference
as-path AS-PATH of the route
Table 426 Fields of display bgp l2vpn route-distinguisher ce-id label-offset
Field Description
BGP Local router ID BGP local router ID
local AS number Local AS number
Origin codes Route origin codes, which can be:
i - IGP: Indicates that the network layer reachability information is
from within the AS
e - EGP: Indicates that the network layer reachability information is
learned through EGP
? - incomplete: Indicates that the network layer reachability
information is learned through other ways
nexthop IP address of the next hop
pref Preference