Procom CGA7740N 用户手册

Configuring the Wireless ADSL Modem Router

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Select your local time zone from the drop down list. This information is 
used for log entries and client filtering.

If you want to automatically synchronize the ADSL Wireless Base 
Station with a public time server, check the box to "Enable Automatic 
Time Server Maintenance". Select the desired servers from the drop 
down menu.

Use this page to change the password for accessing the management 
interface of the ADSL Wireless Base Station.

Passwords can contain from 3~12 alphanumeric characters and are case 
sensitive.

If you lost the password, or you cannot gain access to the user interface, 
press the blue reset button on the rear panel, holding it down for at 
least five seconds to restore the factory defaults. By default, there is no 
password to login to the user interface.

When you reset the ADSL Wireless Base Station using the reset button, 
all configuration settings will be lost, also your ISP setting (Internet 
Service Provider).

Enter a maximum Idle Time Out (in minutes) to define a maximum 
period of time for which the login session is maintained during inactivity.

If the connection is inactive for longer than the maximum idle time, it 
will perform system logout, and you have to log in again to access the 
management interface. (Default : 10 minutes)

By default, management access is only available to users on your local 
network. However, you can also manage the ADSL Wireless Base 
Station from a remote host by entering the IP address of a remote 
computer on this screen. Check the Enabled check box, and enter the 
IP address of the Host Address and click "SAVE SETTINGS".

If you check "Enable" and specify an IP address of 0.0.0.0, any remote 
host can manage the ADSL Wireless Base Station.

For remote management via WAN IP address you need to connect 
using port 8080. Simply enter WAN IP address followed by :8080, for 
example, 212.120.68.20:8080.

4.6.4 SNMP
Use the SNMP configuration screen to display and modify parameters 
for the Simple Network Management Protocol (SNMP).

A computer attached to the network, called a Network Management 
Station (NMS), can be used to access this information. Access rights to 
the agent are controlled by community strings. To communicate with 
the ADSL Wireless Base Station, the NMS must first submit a valid 
community string for authentication.

Up to five community names may be entered.

Community

A community name authorized for 
management access

Access

Management access is restricted to Read Only 
(Read) or Read / Write (Write)

Valid

Enables / Disables the entry