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Foundry Configuration Guide for the FESX, FSX, and FWSX
21 - 74
© Foundry Networks, Inc.
December 2005
The <ip-addr> option lets you narrow the scope of the command to a specific neighbor.
The
advertised-routes
option displays only the routes that the Layer 3 Switch has advertised to the neighbor
during the current BGP4 neighbor session.
The
attribute-entries
option shows the attribute-entries associated with routes received from the neighbor.
The
flap-statistics
option shows the route flap statistics for routes received from or sent to the neighbor.
The
last-packet-with-error
option displays the last packet from the neighbor that contained an error. The
packet's contents are displayed in decoded (human-readable) format.
The
received prefix-filter
option shows the Outbound Route Filters (ORFs) received from the neighbor. This
option applies to cooperative route filtering.
The
received-routes
option lists all the route information received in route updates from the neighbor since the
soft reconfiguration feature was enabled. See “Using Soft Reconfiguration” on page 21-100.
The
routes
option lists the routes received in UPDATE messages from the neighbor. You can specify the following
additional options:
•
best
– Displays the routes received from the neighbor that the Layer 3 Switch selected as the best routes to
their destinations.
•
not-installed-best
– Displays the 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).
•
unreachable
– Displays the routes that are unreachable because the Layer 3 Switch does not have a valid
RIP, OSPF, or static route to the next hop.
•
detail
– Displays detailed information for the specified routes. You can refine your information request by also
specifying one of the options above (
best
,
not-installed-best
, or
unreachable
).
The
rib-out-routes
option lists the route information base (RIB) for outbound routes. You can display all the
routes or specify a network address.
The
routes-summary
option displays a summary of the following information:
•
Number of routes received from the neighbor
•
Number of routes accepted by this Layer 3 Switch from the neighbor
•
Number of routes this Layer 3 Switch filtered out of the UPDATES received from the neighbor and did not
accept
•
Number of routes advertised to the neighbor
•
Number of attribute entries associated with routes received from or advertised to the neighbor.
This display shows the following information.
Table 21.7: BGP4 Neighbor Information
This Field...
Displays...
IP Address
The IP address of the neighbor.
AS
The AS the neighbor is in.
Summary of Contents for FastIron Edge Switch X424
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