Grandstream Networks HT502 User Manual page 37

Dual fxs port analog telephone adaptor

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WAN Side

Default is No. When set to "Yes", the user can access the web configuration pages

HTTP/Telnet Access

through the WAN port, instead of through the PC port.

configuration is less secure than the default option.

White list for WAN

List the IP address or IP range in the White list

side

Note for list Rules:

HTTP/telnet:

Case 1: WAN side telnet/HTTP access enabled

- If white list exists, then ONLY these IP addresses are ALLOWED to web and

telnet access.

- If black list exists and white list is empty, then ONLY these IP addresses are

NOT ALLOWED to web and telnet access.

Case 2: WAN side telnet/HTTP access is not allowed:

-All addresses are NOT ALLOWED http and telnet access.

Black list for WAN

List the IP address or IP range in the black list. The same rules as white list.

side

This allows the user to change/set a specific MAC address on the WAN interface.

Cloned WAN MAC

Address:

Note: Set in Hex format

Enable LAN DHCP

When set to "Yes", device will function as a simple router and LAN port will provide

IP addresses to internal network. Connect the WAN port to ADSL/Cable modem

or any other equipment that provides access to public Internet.

HT502 User Manual

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