3Com SuperStack 4, Configuration Manual

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326 C
HAPTER
12: F
ILE
S
YSTEM
M
ANAGEMENT
Note that there is a slash ('/') between module name and severity.
5 Severity
Switch information falls into three categories: log information, debugging
information and trap information. The info-center classifies every kind of
information into 8 severity or urgent levels. The log filtering rule is that the system
prohibits outputting the information whose severity level is greater than the set
threshold. The more urgent the logging packet is, the smaller its severity level.
The
level represented by “emergencies” is 1, and that represented by ”debugging” is
8. Therefore, when the threshold of the severity level is “debugging”, the system
will output all the information.
IFNET Interface management module
IGSP IGMP snooping module
IP IP module
IPC Inter-process communication module
IPMC IP multicast module
L2INF Interface management module
LACL LANswitch ACL module
LQOS LANswitch QoS module
LS Local server module
MPM Multicast port management module
NTP Network time protocol module
PPRDT Protocol packet redirection module
PTVL Driver port, VLAN (Port & VLAN) module
QACL QoS/ACL module
QOSF Qos profile module
RDS Radius module
RM Routing management
RMON Remote monitor module
RSA Revest, shamir and adleman encryption
system
RTPRO Routing protocol
SHELL User interface
SNMP Simple network management protocol
SOCKET Socket
SSH Secure shell module
STP Spanning tree protocol module
SYSMIB System MIB module
TELNET Telnet module
UDPH UDP helper module
VFS Virtual file system module
VTY Virtual type terminal module
WCN Web management module
XM XModem module
Module name Description