Operation Manual

37
Simple Network Management Protocol (SNMP) is a troubleshooting and management protocol that
uses the UDP protocol on port 161 to communicate between clients and servers. The DSL device can be
managed locally or remotely by SNMP protocol.
Field Description
SNMP Enable/disable SNMP Feature.
System Description System description of the DSL device.
System Contact Contact person and/or contact information for the DSL device.
System Name An administratively assigned name for the DSL device.
System Location The physical location of the DSL device.
System Object ID Vendor object identifier. The vendor’s authoritative identification of the network
management subsystem contained in the entity.
Trap IP Address Destination IP address of the SNMP trap.
Community name
(read-only)
Name of the read-only community. This read-only community allows read operation
to all objects in the MIB.
Community name
(write-only)
Name of the write-only community. This write-only community allows write operation
to the objects defines as read-writable in the MIB.
Apply Changes
Save SNMP configuration. New configuration will take effect after saving into flash memory and rebooting the
system. See section “Admin” for details.
The DSL device provides multiple interface groups. Up to five interface groups are supported including one
default group. The LAN and WAN interfaces could be included. Traffic coming from one interface of a group
can only be flowed to the interfaces in the same interface group. Thus, the DSL device can isolate traffic from
group to group for some application. By default, all the interfaces (LAN and WAN) belong to the default group,
and the other four groups are all empty. It is possible to assign any interface to any group but only one group.
SNMP
Port Mapping