D-Link DGS-1100-10/ME Руководство пользователя _Web UI_ онлайн [22/90] 385241

D-Link DGS-1100-10/ME User Manual

Click Apply to create a new SNMP user account or click Delete to remove any existing data.

System > SNMP Settings > SNMP Group Table

This page is used to maintain the SNMP Group Table associating to the users in SNMP User Table.

SNMPv3 can control MIB access and security policies for a user group directly.

Group Name: Enter a SNMP user group name of up to 32 characters.

Read View Name: Enter a SNMP group name for users that are allowed SNMP read privileges to the

Switch's SNMP agent.

Write View Name: Enter a SNMP group name for users that are allowed SNMP write privileges to the

Switch's SNMP agent.

Security Model: Select the SNMP security model.

SNMPv1 - SNMPv1 does not support the security features.

SNMPv2 - SNMPv2 supports both centralized and distributed network management strategies. It

includes improvements in the Structure of Management Information (SMI) and adds some security

features.

SNMPv3 - SNMPv3 provides secure access to devices through a combination of authentication and

encrypting packets over the network.

Security Level: This function is only available when you select SNMPv3 security level.

NoAuthNoPriv - No authorization and no encryption for packets sent between the Switch and SNMP

manager.

AuthNoPriv - Authorization is required, but no encryption for packets sent between the Switch and

SNMP manager.

AuthPriv – Both authorization and encryption are required for packets sent between the Switch and

SNMP manger.

Notify View Name: Enter a SNMP group name for users that can receive SNMP trap messages generated

by the Switch's SNMP agent.

Figure 4.23– System > SNMP Settings > SNMP Group Table

System > SNMP Settings > SNMP View Table

From this page you can maintain SNMP views to community strings that define the MIB objects which can be

accessed by a remote SNMP manager.

Figure 4.24 – System > SNMP Settings > SNMP View Table

View Name: Enter a view name of up to 32 characters.