BigIron RX Series Configuration Guide 118353-1002253-01Displaying BGP4+ information 45Displaying BGP4+ peer group configuration informationYou can display configuration information for all peer groups or a specified peer group configuredon a switch.For example, to display configuration information for a peer group named peer1, enter the followingcommand at any level of the CLI.NLRIs Discarded due to Indicates the number of times the switch discarded an NLRI for theneighbor due to the following reasons:• Maximum Prefix Limit – The switch’s configured maximum prefixamount 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 Address – The next hop value was not acceptable.• Duplicated Originator_ID – The originator ID was the same as thelocal switch ID.• Cluster_ID – The cluster list contained the local cluster ID, orcontained the local switch ID (see above) if the cluster ID is notconfigured.Routes Advertised The number of routes the switch has advertised to this neighbor.• To be Sent – The number of routes the switch has queued to sendto this neighbor.• To be Withdrawn – The number of NLRIs for withdrawing routes theswitch has queued up to send to this neighbor in UPDATEmessages.NLRIs Sent in Update Message The number of NLRIs for new routes the switch has sent to this neighborin UPDATE messages.• Withdraws – The number of routes the switch has sent to theneighbor to withdraw.• Replacements – The number of routes the switch has sent to theneighbor to replace routes the neighbor already has.Peer Out of Memory Count for Statistics for the times the switch has run out of BGP4+ memory for theneighbor during the current BGP4+ session.• Receiving Update Messages – The number of times UPDATEmessages were discarded because there was no memory forattribute entries.• Accepting Routes(NLRI) – The number of NLRIs discarded becausethere was no memory for NLRI entries. This count is not included inthe 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 nomemory to place a “best” route into the neighbor's routeinformation base (Adj-RIB-Out) for routes to be advertised.• Outbound Routes Holder – For debugging purposes only.TABLE 207 BGP4+ neighbor route summary information (Continued)This field... Displays...
