Black Box LGB1126A, LGB1148A, Managed Gigabit Switch, LGB1108A manual System Configuration, Page

Chapter 2: System Configuration

2.6.2 Communities

This function is used to configure SNMPv3 communities. The Community and UserName are unique. To create a new community account, check <Add new community> button, and enter the account information. Then click <Save>. The maximum group number is four.

Web Interface

To display the configure SNMP Communities in the Web interface:

1.Click SNMP, Communities.

2.Click Add new community.

3.Specify the SNMP communities parameters.

4.Click Save.

5.If you want to modify or clear the setting, then click Reset.

Figure 2-14. The SNMPv1/v2 Communities to Security Configuration screen.

Parameter Description

•Delete: Check to delete the entry. It will be deleted during the next save.

•Community: Indicates the community access string to permit access to SNMPv3 agent. The string length should be 1 to 32 characters, using ASCII characters from 33 to 126. The community string will be treated as a security name and will map a SNMPv1 or SNMPv2c community string.

•UserName: The UserName access string to permit acccess to SNMPv3 agent. The “UserName” string is restricted to 1 to 32 characters.

•Source IP: Indicates the SNMP access source address. A particular range of source addresses can be used to restrict source subnet when combined with source mask.

•Source Mask: Indicates the SNMP access source address mask.

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