Enable Log Updown - H3C SR6600 Command Reference Manual

Allowed max buffer size : 1024
Actual buffer size : 256
Channel number : 3 , channel name : trapbuffer
Dropped messages : 0
Overwritten messages : 0
Current messages : 9
#Aug 7 08:03:27:421 2009 Sysname IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.4<linkUp>: Interface 983041 is Up, ifAdminStatus is 1,
ifOperStatus is 1
#Aug 7 08:03:27:439 2009 Sysname IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.4<linkUp>: Interface 983048 is Up, ifAdminStatus is 1,
ifOperStatus is 1
#Aug 7 08:03:27:439 2009 Sysname IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.4<linkUp>: Interface 983056 is Up, ifAdminStatus is 1,
ifOperStatus is 1
#Aug 7 08:03:27:465 2009 Sysname IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.4<linkUp>: Interface 3277798 is Up, ifAdminStatus is 1,
ifOperStatus is 1
#Aug 7 08:05:32:425 2009 Sysname IFNET/4/INTERFACE UPDOWN:
Trap 1.3.6.1.6.3.1.1.5.3<linkDown>: Interface 983048 is Down, ifAdminStatus is 1,
ifOperStatus is 2
#Aug 7 08:39:53:302 2009 Sysname SHELL/4/LOGIN:
Trap 1.3.6.1.4.1.2011.10.2.2.1.1.3.0.1<h3cLogIn>: login from VTY
#Aug 7 08:43:25:583 2009 Sysname CFGMAN/4/TRAP:
Table 49 Command output
Field
Trapping buffer configuration and contents
Allowed max buffer size
Actual buffer size
Channel number
channel name
Dropped messages
Overwritten messages
Current messages

enable log updown

Use enable log updown to allow a port to generate link up/down logs when the port state changes.
1.3.6.1.4.1.2011.10.2.4.2.1<h3cCfgManEventlog> configure changed:
EventIndex=1,CommandSource=2,ConfigSource=4,ConfigDestination=2
Description
State of the trap buffer, enabled or disabled.
Maximum capacity of the trap buffer.
Actual capacity of the trap buffer.
Channel number of the trap buffer, which defaults to 3.
Channel name of the trap buffer, which defaults to
trapbuffer.
Number of dropped messages.
Number of overwritten messages (when the buffer size is
not big enough to hold all messages, the latest messages
overwrite the old ones).
Number of current messages.
211