Dell BigIron RX Series, Руководство по настройке

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BigIron RX Series Configuration Guide 829
53-1002253-01
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.
NOTE
The display shows all the configured parameters for the neighbor. Only the parameters that have
values different from their defaults are shown.
NLRIs Discarded due to Indicates the number of times the device discarded an NLRI for the
neighbor due to the following reasons:
•
Maximum Prefix Limit – The device’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 device has advertised to this neighbor.
•
To be Sent – The number of routes the device has queued to send
to this neighbor.
•
To be Withdrawn – The number of NLRIs for withdrawing routes the
device has queued up to send to this neighbor in UPDATE
messages.
NLRIs Sent in Update Message The number of NLRIs for new routes the device has sent to this neighbor
in UPDATE messages.
•
Withdraws – The number of routes the device has sent to the
neighbor to withdraw.
•
Replacements – The number of routes the device has sent to the
neighbor to replace routes the neighbor already has.
Peer Out of Memory Count for Statistics for the times the device 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 125 BGP4 route summary information for a neighbor (Continued)
This field... Displays...