3com WXR100 3CRWXR10095A User Manual

The comm-string can be up to 32 alphanumeric characters long, with no 
spaces. You can configure up to 10 community strings. 

The access level specifies the read-write privileges of the community 
string:

„

read-only—An SNMP management application using the string can 
get (read) object values on the switch but cannot set (write) them. This 
is the default. 

„

read-notify—An SNMP management application using the string can 
get object values on the switch but cannot set them. The switch can 
use the string to send notifications. 

„

notify-only—The switch can use the string to send notifications.

„

read-write—An SNMP management application using the string can 
get and set object values on the switch.

„

notify-read-write—An SNMP management application using the 
string can get and set object values on the switch. The switch can use 
the string to send notifications.

To clear an SNMP community string, use the following command:

clear snmp community name comm-string

The following command configures community string switchmgr1 with 
access level 

:

WX1200# set snmp community name switchmgr1 notify-read-write
success: change accepted.

To create a USM user for SNMPv3, use the following command:

set snmp usm usm-username 
snmp-engine-id {ip ip-addr | local | hex hex-string} 
access {read-only | read-notify | notify-only | read-write | 
notify-read-write} 
auth-type {none | md5 | sha} {auth-pass-phrase string | 
auth-key hex-string}
encrypt-type {none | des | 3des | aes} {encrypt-pass-phrase 
string | encrypt-key hex-string}

To clear a USM user, use the following command:

clear snmp usm usm-username