Switch 7700 Command reference Guide, v2.0

226 CHAPTER 5: USING ROUTING PROTOCOL COMMANDS
summary automatic Syntax
summary automatic
undo summary automatic
View
BGP view
Parameter
none
Description
■ Use the summary automatic command to configure auto aggregation of
sub-network routes.
■ Use the undo summary automatic command to disable auto aggregation of
sub-network routes.
By default, no auto aggregation of sub-network routes is executed.
After the summary automatic is configured, BGP cannot receive the sub-network
routes imported from the IGP, so the amount of the routing information can be
reduced.
Example
Make the auto aggregation of the sub-network routes.
[SW7700-bgp]summary automatic
timer Syntax
timer keep-alive keepalive_interval hold holdtime_interval
undo timer
View
BGP view
Parameter
keepalive_interval: Set the interval time value for keepalive time. By default,
its value is 60 seconds.
holdtime_interval: Set the interval time value for hold time. By default, its
value is 180 seconds.
Description
■ Use the timer command to configure the Keep-alive and Hold-time timer of
BGP.
■ Use the undo timer command to restore the default value of the Keep-alive
and Hold-time of the timer.