Configuring SNMPv2c for Communication with the NMS

Configuring Basic SNMPv2c Functions

After basic SNMPv2c functions are configured, an NMS can perform basic operations on a managed device, and the managed device can send alarms to the NMS.

(Optional) Controlling the NMS's Access to the Device

This section describes how to specify an NMS and manageable MIB objects for SNMP-based communication between the NMS and managed device to improve communication security.

(Optional) Enabling the SNMP Extended Error Code Function

After you enable the SNMP extended error code function, the device can send multiple types of error codes to the NMS to facilitate fault location and rectification.

(Optional) Configuring the Trap Function

You can configure the trap function for the device to send traps of specific features to the NMS, which will help you to locate important problems. In addition, you can set trap sending parameters to improve trap sending reliability.

(Optional) Improving SNMP Packet Transmission Reliability

This section describes how to improve Simple Network Management Protocol (SNMP) packet transmission reliability.

Checking the Configuration

After SNMPv2c functions are configured, you can view the SNMPv2c configurations.