544
Default:
Not configured
Command Mode:
BGP routing mode
Usage Guide:
Normally the first arrived route from the same AS (with other conditions
equal) will be chosen as the best route. By using this command, source router ID will also
be compared.
Example:
Announce the same route prefix through two devices
（
10.1.1.64 and
10.1.1.68
）
from the same AS (100) to another device
（
10.1.1.66, AS200
）
Switch(config-router)#bgp bestpath compare-routerid
14.8.3.10 bgp bestpath med
Command: bgp bestpath med {[confed] [missing-as-worst]}
no bgp bestpath med {[confed] [missing-as-worst]}
Function:
Configure whether the MED attributes should be compared in the
confederation path and the treatment when MED is unavailable. The “
no bgp bestpath
med {[confed] [missing-as-worst]}
” command cancels this configuration
Parameter: [confed]
: Compare MED in the confederation path
[missing-is-worst]
: Consider as max MED value when missing.
Default:
Not configured
Command Mode:
BGP routing mode
Usage Guide:
Choose whether MED is compared among confederations by this
command. If MED is missing. It is considered max when missing-is-worst or else 0
Example:
Switch(config-router)#bgp bestpath med confed missing-as-worst
14.8.3.11 bgp client-to-client reflection
Command: bgp client-to-client reflection
no bgp client-to-client reflection
Function:
Configures whether the route reflection is performed. The “
no bgp
client-to-client reflection
” cancels this configuration
Parameter:
None
Default:
Reflection defaulted when client is configured.
Command Mode:
BGP routing mode
Usage Guide:
After configured reflection client with neighbor {<ip-address>|<TAG>}
route-reflector-client, the router performs routing reflection in default condition. The NO
form of this command cancels the route reflection among CLIENT, (reflection among
Clients and non-CLIENT is not disturbed.)
Example:
Switch(config-router)#no bgp client-to-client reflection
14.8.3.12 bgp cluster-id
