|
| ||
| Table 43 SNMP Commands | ||
|
|
|
|
| COMMAND | DESCRIPTION |
|
|
|
|
|
| Set | Allows the manager to set values for object variables within an agent. |
|
|
|
|
|
| Trap | Used by the agent to inform the manager of some events. |
|
|
|
|
|
22.3.1 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 1493 Bridge MIBs
•RFC 1643 Ethernet MIBs
•RFC 1155 SMI
•RFC 2674 SNMPv2, SNMPv2c
•RFC 1757 RMON
•Private MIBs
22.3.2SNMP Traps
The switch sends traps to an SNMP manager when an event occurs. SNMP traps supported are outlined in the following table.
Table 44 SNMP Traps
GENERIC TRAP | SPECIFIC TRAP | DESCRIPTION | |
|
|
|
|
0 | (Cold Start) | 0 | This trap is sent when the switch is turned on. |
|
|
|
|
1 | (Warm Start) | 0 | This trap is sent when the switch restarts. |
|
|
|
|
2 | (linkDown) | 0 | This trap is sent when the Ethernet link is down. |
|
|
|
|
3 | (linkUp) | 0 | This trap is sent when the Ethernet link is up. |
|
|
|
|
4 | (Authentication | 0 | This trap is sent when an SNMP request comes from |
Failure) |
| ||
22.3.3 Configuring SNMP
From the Access Control screen, display the SNMP screen. You can click Access Control to go back to the Access Control screen.
Chapter 22 Access Control | 119 |