Product Manual
Product Manual
Product Manual
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DES-3526 / DES-3526DC Fast Ethernet Layer 2 Switch<br />
Security Model SNMPv1 - Specifies that SNMP version 1 will be used.<br />
SNMPv2 - Specifies that SNMP version 2c will be used. The SNMPv2 supports both<br />
centralized and distributed network management strategies. It includes<br />
improvements in the Structure of Management Information (SMI) and adds some<br />
security features.<br />
SNMPv3 - Specifies that the SNMP version 3 will be used. SNMPv3 provides<br />
secure access to devices through a combination of authentication and encrypting<br />
packets over the network.<br />
Security Level The Security Level settings only apply to SNMPv3.<br />
NoAuthNoPriv - Specifies that there will be no authorization and no encryption of<br />
packets sent between the Switch and a remote SNMP manager.<br />
AuthNoPriv - Specifies that authorization will be required, but there will be no<br />
encryption of packets sent between the Switch and a remote SNMP manager.<br />
AuthPriv - Specifies that authorization will be required, and that packets sent<br />
between the Switch and a remote SNMP manger will be encrypted.<br />
To implement your new settings, click Apply. To return to the SNMP Group Table, click the Show<br />
All SNMP Group Table Entries link.<br />
SNMP Community Table Configuration<br />
Use this table to create an SNMP community string to define the relationship between the SNMP<br />
manager and an agent. The community string acts like a password to permit access to the agent on the<br />
Switch. One or more of the following characteristics can be associated with the community string:<br />
• An Access List of IP addresses of SNMP managers that are permitted to use the community string to gain access<br />
to the Switch's SNMP agent.<br />
• Any MIB view that defines the subset of all MIB objects will be accessible to the SNMP community.<br />
• Read/write or read-only level permission for the MIB objects accessible to the SNMP community.<br />
To configure SNMP Community entries, open the SNMP Manager folder, located in the Security<br />
Management folder, and clicks the SNMP Community Table link, which will open the following<br />
window:<br />
Figure 7- 34. SNMP Community Table Configuration window<br />
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