網(wǎng)絡(luò)工程：路由器時間戳servicetimestamps

　　使用Dynamips 測試

　　r1#conf t

　　Enter configuration commands, one per line. End with CNTL/Z.

　　r1(config)#service timestamps ?

　　debug Timestamp debug messages

　　log Timestamp log messages

　　r1(config)#service timestamps log ?

　　datetime Timestamp with date and time

　　uptime Timestamp with system uptime

　　r1(config)#service timestamps log uptime 首先使用開機時間 uptime

　　r1(config)#do show ip int br

　　Interface IP-Address OK? Method Status Protocol

　　FastEthernet0/0 192.168.100.2 YES NVRAM up up 產(chǎn)生一條消息用

　　Serial1/0 unassigned YES NVRAM administratively down down

　　Serial1/1 unassigned YES NVRAM administratively down down

　　Serial1/2 unassigned YES NVRAM administratively down down

　　Serial1/3 unassigned YES NVRAM administratively down down

　　r1(config)#int fa 0/0

　　r1(config-if)#shut

　　r1(config-if)#