Accton Technology ES4626 - Manual (Page 532)

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13.8.3.13 bgp confederation identifier
Command: bgp confederation identifier
no bgp confederation identifier []
Function: Create/delete a confederation configuration. The “no bgp confederation
identifier [] ” command deletes a confederation
Parameter:
ID number of the confederation AS
Default: No confederation
Command Mode: BGP route mode
Usage Guide: Confederation is for divide large AS into several smaller AS, while still
identified as the large AS. Create large AS number with this command
Example:
Switch(config-router)# bgp confederation identifier 600
13.8.3.14 bgp confederation peers
Command: bgp confederation peers [..]
no bgp confederation peers [..]
Function: Add/delete one or several AS to a confederation
Parameter: ID numbers of the AS included in the confederation, which could be multiple.
Default: No members
Command Mode: BGP route mode
.
Usage Guide: Confederation is for divide large AS into several smaller AS, while still
identified as the large AS. Use this command to add/delete confederation members
Example:
Switch(config-router)# bgp confederation identifier 600
Switch(config-router)#bgp confederation peers 100 200
13.8.3.15 bgp dampening
Command: bgp dampening [<1-45>] [<1-20000> <1-20000> <1-255>] [<1-45>]
no bgp dampening [<1-45>] [<1-20000> <1-20000> <1-255>] [<1-45>]
Function: Configure the route dampening.The “no bgp dampening [<1-45>] [<1-20000>
<1-20000> <1-255>] [<1-45>] ” command cancels the route dampening function
Parameter: <1-45> :>: Respectively the penalty half-lives of accessible and inaccessible
route, namely the penalty value is reduced to half of the previous value, in minutes.
<1-20000>: Respectively the penalty reuse border and restrain border
<1-255>: Maximum restrain route time, in minutes
Default: Half-life of accessible route is 15 minutes, 5 minutes for inaccessible. The
restrain border is 2000, reuse border is 750, and maximum restrain time is 60 minutes
Command Mode: BGP route mode .