Synchronization, Timers bgp – Enterasys Networks X-Pedition XSR CLI User Manual
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BGP Configuration Commands
XSR CLI Reference Guide 6-109
Mode
Router configuration:
XSR(config-router)#
Default
Redistribution is not enabled.
Example
The following example redistributes static routes into BGP:
XSR(config)#router bgp 100
XSR(config-router)#redistribute static
synchronization
This command synchronizes BGP with the IGP in the AS. You should synchronize BGP with IGP
if there are routers in the AS that are not BGP routers.
Syntax
synchronization
Syntax of the “no” Form
The no form of this command disables synchronization:
no synchronization
Mode
Router configuration:
XSR(config-router)#
Default
Enabled
Example
The following example disables synchronization:
XSR(config)#router bgp 100
XSR(config-router)#no synchronization
timers bgp
This command resets BGP timers. When a session is started on a router, BGP negotiates hold‐time
with the neighbor and selects the smaller value. The keepalive timer is then set based on the
negotiated hold‐time and the configured keepalive period. By default, the keepalive timer is set at 60
seconds and the holdtime timer is set at 180 seconds. It is recommended you maintain this 1 to 3
ratio between the timers.