D-Link DES-3226S User Guide - Page 69
SNMP Community Table
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DES-3226S Layer 2 Fast Ethernet Switch User's Guide Parameter Group Name Read View Name Write View Name Notify View Name Security Model Security Level Description Type an alphanumeric string of up to 32 characters. This is used to identify the new SNMP group of SNMP users. This name is used to specify the SNMP group created can request SNMP messages. Specify a SNMP group name for users that are allowed SNMP write privileges to the Switch's SNMP agent. Specify a SNMP group name for users that can receive SNMP trap messages generated by the Switch's SNMP agent. Use the pull-down menu to select the SNMP version. Select one of the following: SNMPv1 - Specifies that SNMP version 1 will be used. SNMPv2 - Specifies that SNMP version 2c will be used. The SNMP v2c supports both centralized and distributed network management strategies. It includes improvements in the Structure of Management Information (SMI) and adds some security features. USM - (User-based Security Module) Specifies that the SNMP version 3 will be used. SNMP v3 provides secure access to devices through a combination of authentication and encrypting packets over the network. Use the pull-down menu to select the SNMP version: NoAuthNoPriv − Specifies that there will be no authorization and no encryption of packets sent between the Switch and a remote SNMP manager. AuthNoPriv − Specifies that authorization will be required, but there will be no encryption of packets sent between the Switch and a remote SNMP manager. AuthPriv − Specifies that authorization will be required, and that packets sent between the Switch and a remote SNMP manger will be encrypted. SNMP Community Table Use this table to create an SNMP community string to define the relationship between the SNMP manager and an agent. The community string acts like a password to permit access to the agent on the Switch. One or more of the following characteristics can be associated with the community string: An Access List of IP addresses of SNMP managers that are permitted to use the community string to gain access to the Switch's SNMP agent. An MIB view that defines the subset of all MIB objects that will be accessible to the SNMP community. Read/write or read-only level permission for the MIB objects accessible to the SNMP community Figure 6 - 28. SNMP Community Table To delete an existing entry, click the selection button on the far left that corresponds to the port you want to configure and click the Delete button. To create a new entry, click the New button, a separate menu will appear. Configure the parameters as desired and click the Apply button to add the new string to the SNMP Community Table. 62