NetComm NTC-400 Series User Manual page 218

Item
DHCP‐Proxy Mandatory field.
Mode
Enabled by default.
IP Pool Mandatory field.
Gateway Mandatory field.
Netmask Default setting: ‐
select one ‐
Redirect Default Optional setting.
Router
Disabled by default.
Encryption Mandatory field.
Cipher
Default setting:
Blowfish
Hash Algorithm Default setting: SHA‐
1
LZO Default setting:
Compression Adaptive
Persis Key Optional setting.
Enabled by default.
Persis TUN Optional setting.
Advanced Button
Configuration
Save Button
Undo Button
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Notes
Check  Enable to activate the DHCP‐Proxy Mode.
Note – DHCP‐Proxy Mode will be available only when TAP is
chosen in Tunnel Device.
Specify the virtual IP pool setting for the OpenVPN server. You have to
specify the Starting Address and Ending Address as the IP address pool
for the OpenVPN clients.
Note – IP Pool will be available only when TAP is chosen in
Tunnel Device, and DHCP‐Proxy Mode is unchecked (disabled).
Specify the gateway setting for the OpenVPN server. It will be assigned
to the connected OpenVPN clients.
Note – The gateway will be available only when TAP is chosen
in the Tunnel Device, and DHCP‐Proxy Mode is unchecked
(disabled).
Specify the Netmask setting for the OpenVPN server. It will be assigned
to the connected OpenVPN clients.
Value Range: 255.255.255.0/24 (only support class C)
Note 1 – Netmask will be available when TAP is chosen in
Tunnel Device, and DHCP‐Proxy Mode is unchecked (disabled).
Note 2 – Netmask will also be available when TUN is chosen in
Tunnel Device.
Check  Enable to activate the Redirect Default Router function.
Specify the Encryption Cipher from the dropdown list.
Available cipher types: Blowfish, AES‐256, AES‐192, AES‐128 or None
Specify the Hash Algorithm from the dropdown list.
Available algorithm types: SHA‐1, MD5, MD4, SHA2‐256, SHA2‐512, None
or Disable
Specify the LZO Compression scheme.
Available schemes: Adaptive, YES, NO or Default
Check  Enable to activate the Persis Key function.
Check  Enable to activate the Persis TUN function.
Click the Edit button to open the Advanced Configuration screen
where you can enter advanced settings for the OpenVPN server.
See next section below.
Click Save to save the settings.
Click Undo to cancel the changes.
Table 151 – OpenVPN Server Configuration
Description
User Guide