Deployment Guide
Usage Information This feature advertises to BGP neighbors through a capability advertisement. In Receiver Only mode, BGP saves
the advertised routes of peers that support this capability when they restart.
neighbor local-as
To accept external routes from neighbors with a local AS number in the AS number path, congure Internal BGP (IBGP) routers.
Syntax
neighbor {ip-address | peer-group-name} local-as as-number [no-prepend]
To return to the default value, use the no neighbor {ip-address | peer-group-name} local-as
command.
Parameters
ip-address Enter the IP address of the neighbor in dotted decimal format.
peer-group-name Enter the name of the peer group to set the advertisement interval for all routers in the
peer group.
as-number Enter the AS number to reset all neighbors belonging to that AS. The range is from 0 to
65535 (2 byte), from 1 to 4294967295 (4 byte) or from 0.1 to 65535.65535 (dotted
format).
no prepend Species that local AS values do not prepend to announcements from the neighbor.
Defaults Not congured.
Command Modes ROUTER BGP
Supported Modes Full–Switch
Command History
Version Description
9.9(0.0) Introduced on the FN IOM.
9.2(0.0) Introduced on the MXL 10/40GbE Switch IO Module.
Related Commands bgp four-octet-as-support — enables 4-byte support for the BGP process.
neighbor maximum-prex
Control the number of network prexes received.
Syntax
neighbor {ip-address | peer-group-name} maximum-prefix maximum [threshold]
[warning-only]
To return to the default values, use the no neighbor {ip-address | peer-group-name} maximum-
prefix maximum command.
Parameters
ip-address Enter the IP address of the neighbor in dotted decimal format.
peer-group-name Enter the name of the peer group.
maximum Enter a number as the maximum number of prexes allowed for this BGP router. The
range is from 1 to 4294967295.
318 Border Gateway Protocol IPv4 (BGPv4)