Snmp Interface Details; Snmp Community Names - 3Com VCX V7122 User Manual

Additional MIBs are to be supported in future releases.

SNMP Interface Details

This section describes details of the SNMP interface that is required when developing an
Element Manager (EM) for any of the TrunkPack-VoP Series products, or to manage a
device with a MIB browser.
Currently, both SNMP and ini file commands and downloads are not encrypted. For ini file
encoding, see Secured ini File

SNMP Community Names

By default, the device uses a single, read-only community string of 'public' and a single read-
write community string of 'private'.
Users can configure up to 5 read-only community strings and up to 5 read-write community
strings, and a single trap community string is supported:
Configuration of Community Strings via the ini File
SNMPREADONLYCOMMUNITYSTRING_<x> = '#######'
SNMPREADWRITECOMMUNITYSTRING_<x> = '#######'
where <x> is a number between 0 and 4, inclusive. Note that the '#' character represents any
alphanumeric character. The maximum length of the string is 20 characters.
Configuration of Community Strings via SNMP
To configure read-only and read-write community strings, the EM must use the
srCommunityMIB. To configure the trap community string, the EM must also use the
snmpVacmMIB and the snmpTargetMIB.
To add a read-only community string (v2user):
Add a new row to the srCommunityTable with CommunityName v2user and GroupName
ReadGroup.
To delete the read-only community string (v2user), follow these steps:
1 If v2user is being used as the trap community string, follow the procedure for changing
the trap community string (see below).
2
Delete the srCommunityTable row with CommunityName v2user.
To add a read-write community string (v2admin):
Add a new row to the srCommunityTable with CommunityName of v2admin and
GroupName ReadWriteGroup.
To delete the read-write community string (v2admin), follow these steps:
1
If v2admin is being used as the trap community string, follow the procedure for changing
the trap community string. (See below.)
2 Delete the srCommunityTable row with a CommunityName of v2admin and GroupName
of ReadWriteGroup.
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on page 91.
3Com VCX V7122 SIP VoIP Gateway User Manual