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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
neighbor filter-list — assigns a AS-PATH list to a neighbor or peer group.
neighbor route-map — assigns a route map to a neighbor or peer group.
neighbor filter-list
Configure a BGP filter based on the AS-PATH attribute.
Syntax
neighbor [ipv6-address | peer-group-name] filter-list aspath access-list-
name [in | out]
To delete a BGP filter, use the no neighbor [ipv6-address | peer-group-name] filter-
list aspath access-list-name [in | out] command.
Parameters
ipv6-address Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
peer-group-name Enter the name of the peer group to apply the filter to all routers in the peer group.
access-list-name Enter the name of an established AS-PATH access list. If the AS-PATH access list
is not configured, the default is permit (to allow routes).
in Enter the keyword in to filter inbound BGP routes.
out Enter the keyword out to filter outbound BGP routes.
Defaults Not configured.
Command Modes ROUTER BGPV6-ADDRESS FAMILY
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.
neighbor maximum-prefix
Control the number of network prefixes received.
Syntax
neighbor {ipv6-address | peer-group-name} maximum-prefix maximum
[threshold] [warning-only]
To return to the default values, use the no neighbor {ipv6-address | peer-group-name}
maximum-prefix maximum [threshold] [warning-only] command.
Parameters
ipv6-address Enter the IPv6 address in the x:x:x:x::x format.
NOTE: The :: notation specifies successive hexadecimal fields of zeros.
peer-group-name Enter the name of the peer group.
maximum Enter a number as the maximum number of prefixes allowed for this BGP router.
The range is from 1 to 4294967295.
IPv6 Border Gateway Protocol (IPv6 BGP) 661