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
Configure Internal BGP (IBGP) routers to accept external routes from neighbors with a local AS number in the AS 
number path.
C-Series, E-Series, S-Series, Z-Series, S4810
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 0 to 65535 (2-byte), 1 to 4294967295 (4-byte) or 0.1 to 
65535.65535 (dotted format).
no prepend Specifies that local AS values do not prepend to announcements from 
the neighbor.
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 maximum-prefix
Control the number of network prefixes received.
C-Series, E-Series, S-Series, Z-Series, S4810
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.
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