The following table describes the SNMPv3 Information Menu options.Table 8 SNMPv3 Information Menu options

Command

Usage

 

 

usm

Displays User Security Model (USM) table information.

 

 

view

Displays information about view name, subtrees, mask and type of view.

 

 

access

Displays View-based Access Control information.

 

 

group

Displays information about the group that includes the security model, user name, and

 

group name.

 

 

comm

Displays information about the community table.

 

 

taddr

Displays the Target Address table.

 

 

tparam

Displays the Target parameters table.

 

 

notify

Displays the Notify table.

 

 

dump

Displays all the SNMPv3 information.

 

 

SNMPv3 USM User Table informationCommand: /info/sys/snmpv3/usm
usmUser Table:

 

User NameProtocol

--------------------------------

--------------------------------

adminmd5HMAC_MD5, DES PRIVACY
adminshaHMAC_SHA, DES PRIVACY
v1v2onlyNO AUTH, NO PRIVACY

 

 

The User-based Security Model (USM) in SNMPv3 provides security services such as authentication and privacy of messages. This security model makes use of a defined set of user identities displayed in the USM user table. The USM user table contains information like:

the user name

a security name in the form of a string whose format is independent of the Security Model

an authentication protocol, which is an indication that the messages sent on behalf of the user can be authenticated

the privacy protocol.The following table describes the SNMPv3 User Table information.Table 9 User Table parameters
Field

Description

 

 

User Name

This is a string that represents the name of the user that you can use to access the switch.

 

 

Protocol

This indicates whether messages sent on behalf of this user are protected from disclosure using a

 

privacy protocol. GbE2c software supports DES algorithm for privacy. The software also supports

 

two authentication algorithms: MD5 and HMAC-SHA.

 

 

Information Menu 24