White Papers

Table Of Contents
threshold
(OPTIONAL) Enter a number to be used as a percentage of the maximum value.
When the number of prefixes reaches this percentage of the maximum value, the
software sends a message. The range is from 1 to 100 percent. The default is 75.
warning-only (OPTIONAL) Enter the keyword warning-only to set the router to send a log
message when the maximum value is reached. If this parameter is not set, the
router stops peering when the maximum number of prefixes is reached.
Defaults threshold = 75
Command Modes ROUTER BGPV6-ADDRESS FAMILY
Supported Modes FullSwitch
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 next-hop-self
Allows you to configure the router as the next hop for a BGP neighbor.
Syntax
neighbor {ipv6-address | peer-group-name} next-hop-self
To return to the default setting, use the no neighbor {ipv6-address | peer-group-name}
next-hop-self 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
(OPTIONAL) Enter the name of the peer group.
Defaults Disabled.
Command Modes ROUTER BGPV6-ADDRESS FAMILY
Supported Modes FullSwitch
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.
Usage
Information
If you configure the set ipv6 next-hop command in ROUTE-MAP mode, its configuration takes
precedence over the neighbor next-hop-self command.
neighbor remove-private-as
Remove private AS numbers from the AS-PATH of outgoing updates.
Syntax
neighbor {ipv6-address | peer-group-name} remove-private-as
To return to the default, use the no neighbor {ipv6-address | peer-group-name} remove-
private-as 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 remove the private AS numbers.
662 IPv6 Border Gateway Protocol (IPv6 BGP)