E-line CJ-HDR104, Руководство пользователя

Страница: 126 / 164

118
Parameter Function
Status Display UPnP function status.
Port mapping list
It is corresponding to the UPnP mapping information on the router.
Select the checkbox before the service name to enable current PAT
service. Otherwise, the service is null.

Service name
：
Customzied name.

Protocol
：
Protocol type.

Internal port
：
The port mapped to the port.

External port
：
The port current device needs to map.

Device has three mapping items: HTTP/TCP/UDP.
Note
When you set the external port (outport) of the router, the value ranges
from 1024 to 5000. Do not use port 1
～
255 or system port 256
～
1023,
in case there is conflict.
5.8.2.10 SNMP
The SNMP interface is shown as in Figure 5-31.
The SNMP allows the communication between the network management work station software and the
proxy of the managed device. It is reserved for the 3
rd
party to develop.
Figure 5-31
Please refer to the following sheet for detailed information.
Parameter Function
Enable Please select the checkbox here to enable SNMP function.
SNMP Port
The listening port of the proxy program of the device. It is a
UDP port not a TCP port. The value ranges from 1 to 65535.
The default value is 161
Read Community
It is a string. It is a command between the manage process
and the proxy process. It defined the authentication, access
control and the management relationship between one proxy
and one group of the managers. Please make sure the device
and the proxy are the same.
The read community will read all the objects the SNMP
supported in the specified name. The default setup is public.