CHAPTER 2 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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