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Page 106 / 144 Scroll up to view Page 101 - 105
ADSL Router User Manual
Then, to add a new IP Filtering, click
Add
.
This page provides some settings for you to
adjust for adding a new outbound IP
Filtering.
Allow Traffic:
No
stops the data transmission,
Yes
lets the
data pass through.
Protocol:
Here provide several default policies for
security levels for you to choose. If you
don’t want to use the predefined setting, you
can use
User Defined
to set a customized
protocol for your necessity. When you
choose
User Defined
setting, you have to
type in a port number in the “as” field.
Source/Destination IP address:
To specify IP address to allow or deny data
transmission, please pull down the
drop-down menu to choose a proper one.
All:
This setting means that all the IP
addressed in the network are allowed or
denied to pass through in Internet. If you
choose
Single
, an IP address field will
appear to the right side. You have to type in
the specific IP address as the start/end point
to let the router identify for granting or
denying pass through. If you choose
Subnet
,
the IP address and Netmask will appear to
the right side. Please type in the specific IP
address and Netmask as the start/end point to
let the router identify for granting or denying
pass through.
Port Range:
The port range is from 0 to 65535. Please
type in the start point and end point for the
IP Filtering.
After finish the settings, click
Apply
.
A
new one will be added and shown on the
web page.
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Chapter 5:Connection Mode
A new IP filtering setting for Outbound
traffic is created in the web page. To edit the
setting, please click the pencil mark to get
into the editing page. To delete the setting,
click the trash mark to erase it. To set
another IP filtering, click
Add
again.
For adding a new Inbound IP Filtering, click
Inbound traffic
in the item of
Select the
direction to filter packets.
Use the same
way to add a new one as stated above.
Quality of Service
QoS (Quality of Service) is an industry-wide initiative to provide preferential treatment to certain
subsets of data, enabling that data to traverse the Internet or intranet with higher quality transmission
service.
Bridge QoS
To classify the upstream traffic by assigning
the transmission priority for data of different
users, please use Bridge QoS to prioritize the
data transmission.
The Bridge QoS allows you to set the
settings based on layer two IP packets.
Traffic Class Name:
Type in a name as the traffic class for
identification.
802.1p Priority:
Each incoming packet will be mapped to a
specific priority level, so that these levels
may be acted on individually to deliver
traffic differentiation. Please choose the
number (from 0 to 7) for the 802.1p Priority.
Traffic Priority:
There are three options – Low, Medium, and
High that you can choose.
IP Precedence:
The number you choose here decides the
type of the IP address processed. No change
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ADSL Router User Manual
is the default setting.
IP type of Service
:
The system provides some types of service
for you to choose. The meaning of each type
is the same as the denotation. The default
one is No change.
IPQoS
To classify the upstream traffic by assigning
the transmission priority of the data for
different users, please use IP QoS to
prioritize the data transmission.
The IP QoS allows you to set the settings
based on layer three IP packets.
To add a new QoS setting, please
Add
in the
page of Quality of Service, a page same as
the right side will appear.
Traffic Class Name:
Type in a name as the traffic class for
identification.
Protocol:
Choose the proper interface for this function.
If you don’t know how to select, simply use
the default one, TCP/UDP.
Source IP Address/ Subnet Mask:
You have to type in the source IP address
(ex: 192.168.1.50) and subnet mask
(ex:255.255.255.0) for the application (ex:
FTP, HTTP and so on) that you want to
invoke the QoS traffic rule.
Source Port:
Except the IP address, you also have to enter
the source port.
Type in the source port for
the traffic rule. The range is from 0 to 65535.
Destination IP Address/Subnet Mask:
You have to type in the destination IP
address (ex: 192.168.1.254) and subnet mask
(ex:255.255.255.0) for the application that
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Chapter 5:Connection Mode
you want to invoke the QoS traffic rule.
Destination Port:
Type in the destination port for the traffic
rule. The range is from 0 to 65535.
Traffic Priority:
There are three options – Low, Medium, and
High that you can choose. It decides the
order of each data transmitted through this
device.
IP Precedence:
The number you choose here decides the
type of the IP address processed. No change
is the default setting.
IP type of Service
:
The system provides some types of service
for you to choose. The meaning of each type
is the same as the denotation. The default
one is No change.
After you click
Apply
, the new QoS setting
will be shown on the graphic as the right
side. To delete the one you set, simply click
the check button below
Delete
item and click
Delete
button.
Port Mapping
This page allows you to configure various
port mapping groups which contains specific
Internet connections and LAN ports. All the
user data can be only transmitted and
received among the interfaces in the groups
that you specified in this page.
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ADSL Router User Manual
Group Name:
Type in a name here as a group name. It
must be unique. The word length must not be
over the length of the field.
Available Interfaces:
The available interfaces (such as Ethernet,
USB, wireless, etc.) will be displayed in the
left side box. When you choose it and click
Add,
it will be transferred into the right side
box of
Grouped Interfaces
. Yet, if you want
to remove the interface from the current
group, it will be returned back to the Default
group (left side box) after you click
Remove
.
After finish the settings, click
Apply
.
102

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