Billion BiPAC 7800DXL Router Manual PDF (Setup & Configuration Guide)

Page 151 / 211 Scroll up to view Page 146 - 150

147

Destination Port [port or port: port]:

Traffic with the particular set destination port or port in the set

port range is to be blocked from going through the router. Default is set port from port range: 1 –

65535.

Time Schedule:

Select or set exactly when the rule works. When set to “Always On”, the rule will

work all time; and also you can set the precise time when the rule works, like 01:00 of Sun to 19:00

of Friday. Or you can select the already set timeslot in “

Time Schedule

” during which the rule works.

And when set to “Disable”, the rule is disabled. See

Time Schedule

.

Log:

check the check-box to record the security log. To check the log, users can turn to

Security Log

.

Example:

For example, if there is an outgoing rule set as follows, then the 21 application between

source IP and destination IP will be blocked. Or exactly in the rule below, all traffic trying to access

FTP will be blocked.

Page 152 / 211

148

IP Filtering Incoming

Incoming IP Filtering is set by default to

block

all incoming traffic, but user can set rules to

forward

the specific incoming traffic.

Note:

1. The maximum number of entries: 32.

2. When LAN side firewall or firewall in WAN interface(s) is enabled, user can move here to add

allowing rules to pass through the firewall.

Click

Add

button to enter the exact rule setting page.

Filter Name:

A user-defined rule name. User can select simply from the list box for the application

for quick setup.

IP Version:

Select the IP Version, IPv4 or IPv6.

Protocol:

Set the traffic type (TCP/UDP, TCP, UDP, ICMP ) that the rule applies to.

Source IP address:

This is the Address-Filter used to allow or block traffic to/from particular IP

address(es) featured in the IP range.. If you leave empty, it means any IP address.

Source Port [port or port:port]:

The port or port range defines traffic from the port (specific

application)

or port in the set port range blocked to go through the router. Default is set port from

range 1 – 65535.

Destination IP address:

Traffic from LAN with the

particular traffic destination address specified in

the IP range is to be blocked from going through the router, similarly set as the Source IP address

above.

Destination Port [port or port : port]:

Traffic with the particular set destination port or port in the

set port range is to be blocked from going through the router. Default is set port from port range: 1 –

65535

Interfaces:

Check if the filter rule applies to all interfaces. User can base on need select interfaces

to make the rule take effect with those interfaces.

Page 153 / 211

149

Time Schedule:

Select or set exactly when the rule works. When set to “Always On”, the rule will

work all time; and also you can set the precise time when the rule works, like 01:00 of Sun to 19:00

of Friday. Or you can select the already set timeslot in “

Time Schedule

” during which the rule works.

And when set to “Disable”, the rule is disabled. See

Time Schedule

.

Log:

check the check-box to record the security log. To check the log, users can turn to

Security Log

.

Page 154 / 211

150

MAC Filtering

MAC Filtering is only effective on ATM PVCs configured in Bridged mode.

FORWARDED

means that all MAC layer frames will be

forwarded

except those matching with any

of the specified rules in the following table.

BLOCKED

means that all MAC layer frames will be

blocked

except those matching with any of the

specified rules in the following table.

By default, all MAC frames of the interface in Bridge Mode will be

forwarded

, you can check

Change

checkbox and then press

Change Policy

to change the settings to the interface.

For example, from above, the interface atm0.1 is of bridge mode, and all the MAC layer frames will

be

forward

, but you can set some rules to let some item matched the rules to be

blocked

.

Click

Add

button to add the rules.

Protocol type:

Select from the drop-down menu the protocol that applies to this rule.

Destination /Source MAC Address:

Enter the destination/source address.

Frame Direction:

Select the frame direction this rule applies, both LAN and WAN: LAN <=>WAN,

only LAN to WAN: LAN=>WAN, only WAN to LAN: WAN=>LAN.

WAN Interfaces:

Select the interfaces configured in Bridge mode.

Page 155 / 211

151

Blocking WAN PING

This feature is enabled to let your router not respond to any ping command when someone others

“Ping” your WAN IP.

Rate

Popular Billion Models

Famous Router IPs

Famous Router Companies

Bookmark Our Site

Share