- X-Micro Broadband Router User Manual

5.3.1.5. Optional. Select Enable or Disable for the following

additional filtering options:

Paramet

Description

NAT

Allows you to set up NAT (Network Access

Translation).

Firewall

Allows you to protect your network with a

firewall.

Remote

Manage

ment

Allows you to access your router’s

Web-based Administration Tool through your

WAN connection.

IPSec

Pass

Through

Allows you to use IP Security Pass Through.

PPTP

Pass

Through

Allows you to use PPTP (Point-to-Point

Tunneling Protocol), used to enable VPN

sessions.

Intrusion

Detect

Allows you to detect and record intrusion

attempts into your network.

5.3.1.6. When you have completed editing all the settings, click

Apply, or click Cancel to undo your changes.

5.3.1.4.1. Type an IP Protocol Number in the Proto

Num box.

5.3.1.4.2. Select a traffic direction from the

drop-down list: Inbound Outbound and

Both.

5.3.1.4.3. Select an option from the Protocol

drop-down list: TCP, UDP and Both.

Note - It ranges from 0 to 255, but can not be 6 (TCP)

or 17 (UDP); otherwise, this port filter will not work.