PLANET XGS3-24042 - Manual (Page 65)

4-11
Command Explanation
Global Mode
snmp-server enable traps
no snmp-server enable traps
Enable the switch to send Trap message. This
command is used for SNMP v1/v2/v3.
snmp-server host { <ipv4-addr> |
<ipv6-addr> } {v1 | v2c | {v3 {noauthnopriv
| authnopriv | authpriv}}} <user-string>
no snmp-server host { <ipv4-addr> |
<ipv6-addr> } {v1 | v2c | {v3 {noauthnopriv
| authnopriv | authpriv}}} <user-string>
Set the host IPv4/IPv6 address which is used to
receive SNMP Trap information. For SNMP v1/v2,
this command also configures Trap community
string; for SNMP v3, this command also configures
Trap user name and security level. The “no” form of
this command cancels this IPv4 or IPv6 address.
9. Enable/Disable RMON
Command Explanation
Global mode
rmon enable
no rmon enable
Enable/disable RMON.
4.4.5 Typical SNMP Configuration Examples
The IP address of the NMS is 1.1.1.5; the IP address of the switch (Agent) is 1.1.1.9.
Scenario 1: The NMS network administrative software uses SNMP protocol to obtain data from the switch.
The configuration on the switch is listed below:
Switch(config)#snmp-server enable
Switch(config)#snmp-server community rw private
Switch(config)#snmp-server community ro public
Switch(config)#snmp-server securityip 1.1.1.5
The NMS can use private as the community string to access the switch with read-write permission, or use
public as the community string to access the switch with read-only permission.
Scenario 2: NMS will receive Trap messages from the switch (Note: NMS may have community string
verification for the Trap messages. In this scenario, the NMS uses a Trap verification community string of
usertrap).
The configuration on the switch is listed below:
Switch(config)#snmp-server enable
Switch(config)#snmp-server host 1.1.1.5 v1 usertrap
Switch(config)#snmp-server enable traps