3Com Swich 7750 Series
Command Reference Guide – Information Center Chapter 1 Information Center Commands
1-17
Module name Description
SYSM System management module
SYSMIB System MIB module
TAC Terminal access controller module
TELNET Telnet module
TFTPC TFTP client module
TUNNEL Packets transparent transmission module
UDPH UDP helper module
USERLOG User log module
VFS Virtual file system module
VLAN Virtual local area network module
VRRP VRRP (virtual router redundancy protocol) module
VTY VTY (virtual type terminal) module
default Default settings of all modules
default: Defaults the settings of all modules.
channel-number: Number of information channel to be used.
channel-name: Channel name, by default, the name of channel 0 to channel 9 is (in
turn) console, monitor, loghost, trapbuffer, logbuffer, snmpagent, channel6,
channel7, channel8, channel9.
log: Specifies to output log information.
trap: Specifies to output trap information.
debug: Specifies to output debugging information.
level: Specifies an information severity level.
severity: Information severity level. The information below this level will not be output.
Information at different levels is as follows:
emergencies: Level 1 information, which cannot be used by the system.
alerts: Level 2 information, to be reacted immediately.
critical: Level 3 information, critical information.
errors: Level 4 information, error information.
warnings: level 5 information, warning information.