TP-Link T1600G-28PS Jetstream Smart Switches User Guide - Page 880

Configuring SNMP & RMON SNMP Table 1-1 Features Supported by Different SNMP Versions Feature SNMPv1 SNMPv2c SNMPv3 Access Control Based on SNMP Community and MIB View Based on SNMP Community and MIB View Based on SNMP User, Group, and MIB View Authentication Based on Community and Privacy Name Trap Supported Based on Community Name Supported Supported authentication and privacy modes are as follows: Authentication: MD5/SHA Privacy: DES Supported Inform Not supported Supported Supported Table 1-2 Application Scenarios of Different Versions Version Application Scenario SNMPv1 SNMPv1 is applicable to small-scale networks with simple networking, good stability and low security requirements, such as campus networks and small enterprise networks. SNMPv2c SNMPv2c is applicable to medium and large-scale networks with low security requirements (or are already secure enough like VPN networks) and heavy traffic. The added feature Inform helps to ensure that the notifications from the switch are received by the NMS host even when network congestion occurs. SNMPv3 SNMPv3 is applicable to networks of various scales, particularly those that have high security requirements and require devices to be managed by authenticated administrators (such as when data needs to be transferred on public networks). User Guide 855