This is log obtained from "show log Command". ↓↓
「Nov 30 16:05:03.428 JST: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/30, changed state to up
Dec 1 13:16:21.038 JST: %HPSECURE-6-ADDR_REMOVED: Address <351> on port Fa0/5 cannot be added o
n switch 1 and has been removed.
Dec 1 13:17:23.433 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 13:18:05.788 JST: %HPSECURE-6-ADDR_REMOVED: Address <351> on port Fa0/5 cannot be added o
n switch 1 and has been removed.
Dec 1 13:18:06.761 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 13:20:18.003 JST: %HPSECURE-6-ADDR_REMOVED: Address <351> on port Fa0/5 cannot be added o
n switch 1 and has been removed.
Dec 1 13:20:30.611 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 13:28:22.653 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 13:47:38.192 JST: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/5, changed state to down
Dec 1 13:47:39.190 JST: %LINK-3-UPDOWN: Interface FastEthernet0/5, changed state to down
Dec 1 15:02:35.674 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 16:04:22.678 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 16:05:06.593 JST: %SYS-5-CONFIG_I: Configured from console by vty0 (A.B.C.D)
Dec 1 17:33:36.415 JST: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/19, changed state to dow
n
Dec 1 17:33:37.414 JST: %LINK-3-UPDOWN: Interface FastEthernet0/19, changed state to down
Dec 1 17:42:28.068 JST: %PORT_SECURITY-2-PSECURE_VIOLATION: Security violation occurred, caused by MAC address
1111.2222.3333.4444 on port FastEthernet0/19.
Dec 1 17:42:28.580 JST: %LINK-3-UPDOWN: Interface FastEthernet0/19, changed state to up
Dec 1 17:42:29.586 JST: %LINEPROTO-5-UPDOWN: Line protocol on Interface FastEthernet0/19, changed state to up」
