User`s manual

MP-1xx H.323 User’s Manual 11. SNMP-Based Management
Version 4.4 183 March 2005
encoding, refer to Section 6.1 on page 143.
11.6.1 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:
11.6.1.1 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.
11.6.1.2 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), take these 2 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), take these 2
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.
 To change the only read-write community string from v2admin to
v2mgr, take these 4 steps:
1. Follow the procedure above to add a read-write community string to a row for v2mgr.
2. Set up the EM so that subsequent ‘set’ requests use the new community string, v2mgr.
3. If v2admin is being used as the trap community string, follow the procedure to change the
trap community string (see below).
4. Follow the procedure above to delete a read-write community name in the row for v2admin.