Foundry Networks Switch and Router Installation And Configuration Manual page 786

Foundry Switch and Router Installation and Configuration Guide
NLRIs Sent in Update Message:2,
Peer Out of Memory Count for:
Receiving Update Messages:0, Accepting Routes(NLRI):0
Attributes:0, Outbound Routes(RIB-out):0
This display shows the following information.
This Field...
Routes Received
Routes Selected as BEST Routes
BEST Routes not Installed in IP
Forwarding Table
Unreachable Routes
History Routes
NLRIs Received in Update Message
NLRIs Discarded due to
19 - 104
Withdraws:0,
Table 19.7: BGP4 Route Summary Information for a Neighbor
Displays...
How many routes the Layer 3 Switch has received from the neighbor
during the current BGP4 session.
• Accepted/Installed – Indicates how many of the received routes
the Layer 3 Switch accepted and installed in the BGP4 route
table.
• Filtered – Indicates how many of the received routes the Layer 3
Switch did not accept or install because they were denied by
filters on the Layer 3 Switch.
The number of routes that the Layer 3 Switch selected as the best
routes to their destinations.
The number of routes received from the neighbor that are the best
BGP4 routes to their destinations, but were nonetheless not installed
in the IP route table because the Layer 3 Switch received better
routes from other sources (such as OSPF, RIP, or static IP routes).
The number of routes received from the neighbor that are
unreachable because the Layer 3 Switch does not have a valid RIP,
OSPF, or static route to the next hop.
The number of routes that are down but are being retained for route
flap dampening purposes.
The number of routes received in Network Layer Reachability (NLRI)
format in UPDATE messages.
• Withdraws – The number of withdrawn routes the Layer 3 Switch
has received.
• Replacements – The number of replacement routes the Layer 3
Switch has received.
Indicates the number of times the Layer 3 Switch discarded an NLRI
for the neighbor due to the following reasons:
• Maximum Prefix Limit – The Layer 3 Switch'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.
Replacements:0
December 2000