Dell Brocade DCX, Configuration Manual

Page: 899 / 1436

BigIron RX Series Configuration Guide 827
53-1001810-01
Displaying BGP4 information
26
Displaying BGP4 neighbor information
You can display configuration information and statistics for the router’s BGP4 neighbors.
To view BGP4 neighbor information including the values for all the configured parameters, enter
the following command.
NLRIs Received in Update Message The number of routes received in Network Layer Reachability (NLRI)
format in UPDATE messages.
•
Withdraws – The number of withdrawn routes the BigIron RX has
received.
•
Replacements – The number of replacement routes the BigIron RX
has received.
NLRIs Discarded due to Indicates the number of times the BigIron RX discarded an NLRI for the
neighbor due to the following reasons:
•
Maximum Prefix Limit – The BigIron RX’s configured maximum
prefix amount had been reached.
•
AS Loop – An AS loop occurred. An AS loop occurs when the BGP4
AS-path attribute contains the local AS number.
•
Invalid Nexthop – The next hop value was not acceptable.
•
Duplicated Originator_ID – The originator ID was the same as the
local router ID.
•
Cluster_ID – The cluster list contained the local cluster ID, or
contained the local router ID (see above) if the cluster ID is not
configured.
Routes Advertised The number of routes the BigIron RX has advertised to this neighbor.
•
To be Sent – The number of routes the BigIron RX has queued to
send to this neighbor.
•
To be Withdrawn – The number of NLRIs for withdrawing routes the
BigIron RX has queued up to send to this neighbor in UPDATE
messages.
NLRIs Sent in Update Message The number of NLRIs for new routes the BigIron RX has sent to this
neighbor in UPDATE messages.
•
Withdraws – The number of routes the BigIron RX has sent to the
neighbor to withdraw.
•
Replacements – The number of routes the BigIron RX has sent to
the neighbor to replace routes the neighbor already has.
Peer Out of Memory Count for Statistics for the times the BigIron RX has run out of BGP4 memory for
the neighbor during the current BGP4 session.
•
Receiving Update Messages – The number of times UPDATE
messages were discarded because there was no memory for
attribute entries.
•
Accepting Routes(NLRI) – The number of NLRIs discarded because
there was no memory for NLRI entries. This count is not included in
the Receiving Update Messages count.
•
Attributes – The number of times there was no memory for BGP4
attribute entries.
•
Outbound Routes(RIB-out) – The number of times there was no
memory to place a “best” route into the neighbor's route
information base (Adj-RIB-Out) for routes to be advertised.
TABLE 120 BGP4 route summary information for a neighbor (Continued)
This field... Displays...