Dinstar DAG2000-32 - Page 51

DAG2000 Series FXS Voice Gateway User Manual
46
Dinstar Technologies Co., Ltd.
Simple Network Management Protocol (SNMP) is application layer protocol, and used to manage
communication line. This equipment supported three versions: V1, V2C and V3. In addition to V3
version, the other two versions do not support encryption. However, the service is usually
located on the edge of the network devices, security risk, it is best to disable, to be used again.
Community Configuration
Community
The name of network management server managed
equipment
Source
Network management server address
Group Configuration
Group
Name of community group, different versions can
use a same group name
Community
Community join the group
View Configuration
View name
The name of description mib tree
View type
There are Included and excluded options
View subtree
Displayed OID of access parameters
View mask
The same with equipment subnet mask. Generally
don’t configure
Access Configuration(V1,
V2c)
Group
Joined community groups
Read
Read parameters of mib view
Write
Write parameters of mib view
Notify
Equipment send notify parameters to NM server
Trap Configuration
Trap Flag
Version of SNMP
Trap IP
Device to inform the NM server’s IP address. The IP
can be configured the same with source IP in
community, also be different.
Trap Port
Default service port is 162
Trap Community
The same with “community” in community
configuration