ZyXEL Communications GS1500-24P - Supported MIBs and SNMP Traps

Chapter 12 SNMP
GS1500-24P User’s Guide
104
Supported MIBs
MIBs let administrators collect statistics and monitor status and performance.
The Switch supports the following MIBs:
• SNMP MIB II (RFC 1213)
• RFC 1157 SNMP v1
• RFC 1643 Ethernet MIBs
• RFC 1155 SMI
• RFC 1441 SNMPv2 Simple Network Management Protocol version 2
• RFC 1901 SNMPv2c Simple Network Management Protocol version 2c
• RFC 3414 User-based Security Model (USM) for version 3 of the Simple Network
Management Protocol (SNMP v3)
•SNMPv3
SNMP Traps
The Switch sends traps to an SNMP manager when an event occurs. The following
tables outline the SNMP traps by category.
An OID (Object ID) that begins with “1.3.6.1.4.1.890.1.5.8” is defined in private
MIBs. Otherwise, it is a standard MIB OID.
Table 32 SNMP System Traps
OPTION OBJECT LABEL OBJECT ID DESCRIPTION
coldstart coldStart 1.3.6.1.6.3.1.1.5.1 This trap is sent when the
Switch is turned on.
warmstart warmStart 1.3.6.1.6.3.1.1.5.2 This trap is sent when the
Switch restarts.
Table 33 SNMP InterfaceTraps
OPTION OBJECT LABEL OBJECT ID DESCRIPTION
linkup linkUp 1.3.6.1.6.3.1.1.5.4 This trap is sent when the
Ethernet link is up.
LinkDownEventClear :
1.3.6.1.4.1.890.1.5.8.55.25
.2.2
This trap is sent when the
Ethernet link is up.