CHAPTER2 SNMP Overview
Mediant 800 SBC | SNMP Reference Guide
Security Levels Authentication Privacy
authPriv(3) MD5 or SHA-1 DES, 3DES, AES128, AES192, or AES256
Each SNMPv3 user must be associated with one of the predefined groups listed in the following
table:
Table 2-3: SNMPv3 Predefined Groups
Group Get Access Set Access Sends Traps Security Level
ReadGroup1 Yes No Yes noAuthNoPriv(1)
ReadWriteGroup1 Yes Yes Yes noAuthNoPriv(1)
TrapGroup1 No No Yes noAuthNoPriv(1)
ReadGroup2 Yes No Yes authNoPriv(2)
ReadWriteGroup2 Yes Yes Yes authNoPriv(2)
TrapGroup2 No No Yes authNoPriv(2)
ReadGroup3 Yes No Yes authPriv(3)
ReadWriteGroup3 Yes Yes Yes authPriv(3)
TrapGroup3 No No Yes authPriv(3)
The first (initial) SNMPv3 user can only be configured through a management interface
other than SNMP (i.e., Web interface, configuration ini file, or CLI). Once configured,
additional users can be configured through the SNMP interface as well.
Configuring SNMPv3 Users via ini File
Use the [SNMPUsers] ini file table parameter to add, modify, and delete SNMPv3 users. The
[SNMPUsers] ini table is a hidden parameter. Therefore, when you load the ini file to the device
using the Web interface, the table is not included in the generated file.
Table 2-4: SNMPv3 Table Columns Description
Parameter Description Default
Row number Table index. Its valid range is 0 to 9. N/A
SNMPUsers_Username Name of the v3 user. Must be unique. The maximum
length is 32 characters.
N/A
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