Reference Guide

Defaults none
Command Modes ROUTER BGP
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced on the S-Series.
Version 7.7.1.0 Introduced on the C-Series.
neighbor allowas-in
Set the number of times an AS number can occur in the AS path.
C-Series, E-Series, S-Series, Z-Series, S4810
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
ip-address (OPTIONAL) 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.
The range is 1 to 10.
Defaults Not configured.
Command Modes ROUTER BGP
Command History
Version 8.3.11.1 Introduced on the Z9000.
Version 8.3.7.0 Introduced on the S4810.
Version 7.8.1.0 Introduced on the S-Series.
Version 7.7.1.0 Introduced on the C-Series.
Related
Commands
bgp four-octet-as-support – enables 4-byte support for the BGP process.
neighbor default-originate
Inject the default route to a BGP peer or neighbor.
C-Series, E-Series, S-Series, Z-Series, S4810
Syntax
neighbor {ip-address | peer-group-name} default-originate
[route-map map-name]
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