Reference Guide

Parameter Description
Router ID The router ID configured for BGP.
Local AS
Number
The AS number that the local router is in.
BGP Admin
Mode
Whether BGP is globally enabled or disabled.
Maximum
Paths
The maximum number of next hops in an internal or external BGP route.
Always
Compare MED
Whether BGP is configured to compare the MEDs for routes received from peers in dierent
ASs.
Maximum AS
Path Length
Limit on the length of AS paths that BGP accepts from its neighbors.
Fast
Internal
Failover
Whether BGP immediately brings down an iBGP adjacency if the routing table manager
reports that the peer address is no longer reachable.
Fast
External
Failover
Whether BGP immediately brings down an eBGP adjacency if the link to the neighbor goes
down.
Distance The default administrative distance (or route preference) for external, internal, and locally-
originated BGP routes. The table that follows lists ranges of neighbor addresses that have
been configured to override the default distance with a neighbor-specific distance. If a
neighbor’s address falls within one of these ranges, routes from that neighbor are assigned
the configured distance. If a prefix list is configured, then the distance is only assigned to
prefixes from the neighbor that are permitted by the prefix list.
Redistribut
ion
A table showing information for each source protocol (connected, static, rip, and ospf). For
each of these sources the distribution list and route-map are shown, as well as the configured
metric. Fields which are not configured are left blank. For ospf, an additional line shows the
configured ospf match parameters.
Prefix List
In
The global prefix list used to filter inbound routes from all neighbors.
Prefix List
Out
The global prefix list used to filter outbound routes to all neighbors.
Networks
Originated
The set of networks originated through a network command. Those networks that are actually
advertised to neighbors are marked “active.”
Neighbors A list of configured neighbors and the inbound and outbound policies configured for each.
OSPFv2 Section:
Routing
Protocol
OSPFv2.
Router ID The router ID configured for OSPFv2.
OSPF Admin
Mode
Whether OSPF is enabled or disabled globally.
Maximum
Paths
The maximum number of next hops in an OSPF route.
Routing Commands
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