Reference Guide

Border Gateway Protocol IPv4 (BGPv4) | 327
Command Modes
ROUTER BGP
Command
History
neighbor allowas-in
c e s
Set the number of times an AS number can occur in the AS path
Syntax
neighbor {ip-address | peer-group-name} allowas-in number
To return to the default value, use the no neighbor {ip-address | peer-group-name} allowas-in
command.
Parameters
Defaults
Not configured.
Command Modes
ROUTER BGP
Related
Commands
Command
History
neighbor default-originate
c e s
Inject the default route to a BGP peer or neighbor.
Syntax
neighbor {ip-address | peer-group-name} default-originate [route-map map-name]
To remove a default route, use the
no neighbor {ip-address | peer-group-name} default-originate
command.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced support on S-Series
Version 7.7.1.0 Introduced support on C-Series
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.
number
Enter a number of times to allow this neighbor ID to use the AS path.
Range: 1 to 10.
bgp four-octet-as-support
Enable 4-Byte support for the BGP process.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced support on S-Series
Version 7.7.1.0 Introduced on C-Series and E-Series