BGP の update-delay 値は "show bgp process" コマンドにて確認が可能ですが、"bgp update-delay 0" を設定したときのみ "show bgp process" 上から "Update delay" の項目自体が表示されなくなります。 #bgp update-delay 1 を設定した場合 ------------------------- RP/0/RSP0/CPU0:ASR9000(config-bgp)#bgp update-delay 1
RP/0/RSP0/CPU0:ASR9000(config-bgp)#commit
RP/0/RSP0/CPU0:ASR9000(config-bgp)#do sh bgp process
Thu Mar 6 01:13:39.946 UTC BGP Process Information:
BGP is operating in STANDALONE mode
Autonomous System number format: ASPLAIN
Autonomous System: 65000
Router ID: x.x.x.x (manually configured)
Default Cluster ID: x.x.x.x
Active Cluster IDs: x.x.x.x
Fast external fallover enabled
Neighbor logging is enabled
Enforce first AS enabled
Default local preference: 100
Default keepalive: 60
Graceful restart enabled
Restart time: 120
Stale path timeout time: 360
RIB purge timeout time: 600
Update delay: 1<<<<<<<<<<<<<
Generic scan interval: 60 ------------------------- #bgp update-delay 0 を設定した場合 -------------------------
RP/0/RSP0/CPU0:ASR9000(config-bgp)#bgp update-delay 0
RP/0/RSP0/CPU0:ASR9000(config-bgp)#commit
Thu Mar 6 01:13:11.531 UTC
RP/0/RSP0/CPU0:ASR9000(config-bgp)#do sh bgp process
Thu Mar 6 01:13:14.985 UTC BGP Process Information:
BGP is operating in STANDALONE mode
Autonomous System number format: ASPLAIN
Autonomous System: 65000
Router ID: x.x.x.x (manually configured)
Default Cluster ID: x.x.x.x
Active Cluster IDs: x.x.x.x
Fast external fallover enabled
Neighbor logging is enabled
Enforce first AS enabled
Default local preference: 100
Default keepalive: 60
Graceful restart enabled
Restart time: 120
Stale path timeout time: 360
RIB purge timeout time: 600
Generic scan interval: 60 ------------------------- | 
