3com 5500-ei pwr Reference Guide

 

2-5 

System view 

v1: SNMPv1. 

v2c: SNMPv2c. 

v3: SNMPv3. 

user-name: User name, a string of 1 to 32 characters. 

group-name: Name of the group to which the user corresponds. This argument is a string of 1 to 32 

characters. 

cipher: Specifies the authentication or encryption password to be in ciphertext. 

authentication-mode: Requires authentication. If this keyword is not provided, neither authentication 

nor encryption is performed.  

md5: Adopts HMAC-MD5 algorithm.  

sha: Adopts HMAC-SHA algorithm.  

auth-password: Authentication password, a string of 1 to 64 characters in plain text, a 32-bit 

hexadecimal number in cipher text if MD5 algorithm is used, and a 40-bit hexadecimal number in cipher 

text if SHA algorithm is used. 

privacy: Encrypts packets. 

des56: Specifies data encryption standard (DES) for encrypting. 

aes128: Specifies advanced encryption standard (AES) for encrypting.  

priv-password: Encryption password, a string of 1 to 64 characters in plain text, a 32-bit hexadecimal 

number in cipher text if MD5 algorithm is used, and a 40-bit hexadecimal number in cipher text if SHA 

algorithm is used. 

acl-number: Basic ACL number, ranging from 2000 to 2999. 

local: Specifies local entity users. 

engineid-string: Engine ID associated with the user, a string of even number of hexadecimal numbers 

and comprising of 10 to 64 hexadecimal digits. 

Use the snmp-agent usm-user command to add a user to an SNMP group. You can also optionally 

use this command to apply an ACL for network management users. 

Use the undo snmp-agent usm-user command to remove an SNMP user from the corresponding 

SNMP group and to remove the ACL configuration on the user. 

# Add a user named aaa to an SNMP group named group1, specify to require authentication, specify 

the authentication protocol as HMAC-MD5-96 and authentication password as 123, and apply ACL 

2002 to filter network management users (assuming that ACL 2002 already exists). 

<Sysname> system-view 

System View: return to User View with Ctrl+Z.  

[Sysname] snmp-agent usm-user v3 aaa group1 authentication-mode md5 123 acl 2002