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Figure 77

Network Setting > Dynamic DNS

The following table describes the fields in this screen.

Table 57

Network Setting > Dynamic DNS

LABEL

DESCRIPTION

Dynamic DNS Setup

Active Dynamic

DNS

Select this check box to use dynamic DNS.

Service Provider

This is the website of your Dynamic DNS service provider.

Host Name

Type the domain name assigned to your AMG1302/AMG1202-TSeries by your Dynamic

DNS provider.

You can specify up to two host names in the field separated by a comma (",").

Username

Type your user name.

Password

Type the password assigned to you.

Enable Wildcard

Option

Select the check box to enable DynDNS Wildcard.

Apply

Click this to save your changes.

Cancel

Click this to restore your previously saved settings.

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C

HAPTER

14

Filters

14.1

Overview

This chapter introduces three types of filters supported by the AMG1302/AMG1202-TSeries. You can

configure rules to restrict traffic by IP addresses, MAC addresses, IPv6 addresses and/or URLs.

14.1.1

What You Can Do in the Filter Screens

•

Use the

IP/MAC Filter

screen (

Section 14.2 on page 167

) to create IP and MAC filter rules.

•

Use the

IPv6/MAC Filter

screen (

Section 14.3 on page 170

) to create IPv6 and MAC filter rules.

14.1.2

What You Need to Know About Filtering

URL

The URL (Uniform Resource Locator) identifies and helps locates resources on a network. On the

Internet the URL is the web address that you type in the address bar of your Internet browser, for

example “http://www.zyxel.com”.

URL and IP Filter Structure

The URL, IP and IPv6 filters have individual rule indexes. The AMG1302/AMG1202-TSeries allows

you to configure each type of filter with its own respective set of rules.

14.2

The IP/MAC Filter Screen

Use this screen to create and apply IP and MAC filters. Click

Security

>

Filter

>

IP/MAC Filter

.

The screen appears as shown.

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168

Figure 78

Security > Filter > IP/MAC Filter

The following table describes the labels in this screen.

Table 58

Security > Filter > IP/MAC Filter

LABEL

DESCRIPTION

Rule Type

Rule Type selection

Select

White List

to specify traffic to allow and

Black List

to specify traffic to

disallow.

IP / MAC Filter Rule Editing

IP / MAC Filter Rule Index

Select the index number of the filter rule.

Active

Use this field to enable or disable the filter rule.

Interface

Select the PVC to which to apply the filter.

Direction

Apply the filter to

Incoming

or

Outgoing

traffic direction.

Rule Type

Select

IP

or

MAC

type to configure the rule.

Use the

IP

Filter to block or allow traffic by IP addresses.

Use the

MAC

Filter to block or allow traffic by MAC address.

Source IP Address

Enter the source IP address of the packets you wish to filter. This field is

ignored if it is 0.0.0.0.

Subnet Mask

Enter the IP subnet mask for the source IP address

Port Number

Enter the source port of the packets that you wish to filter. The range of this

field is 0 to 65535. This field is ignored if it is 0.

Destination IP Address

Enter the destination IP address of the packets you wish to filter. This field is

ignored if it is 0.0.0.0.

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Subnet Mask

Enter the IP subnet mask for the destination IP address.

Port Number

Enter the destination port of the packets that you wish to filter. The range of

this field is 0 to 65535. This field is ignored if it is 0.

Protocol

Select

ICMP

,

TCP

or

UDP

for the upper layer protocol.

IP / MAC Filter Listing

IP / MAC Filter Rule Index

Select the index number of the filter set from the drop-down list box.

#

This is the index number of the rule in a filter set.

Active

This field shows whether the rule is activated.

Interface

This is the interface that the filter set applies to.

Direction

The filter set applies to this traffic direction.

Src IP/Mask

This is the source IP address and subnet mask when you select

IP

as the rule

type.

Dest IP/Mask

This is the destination IP address and subnet mask.

Mac Address

This is the MAC address of the packets being filtered.

Src Port

This is the source port number.

Dest Port

This is the destination port number.

Protocol

This is the upper layer protocol.

Apply

Click this to apply your changes.

Delete

Click this to remove the filter rule.

Cancel

Click this to restore your previously saved settings.

Table 58

Security > Filter > IP/MAC Filter (continued)

LABEL

DESCRIPTION

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170

14.3

IPv6/MAC Filter

Use this screen to create and apply IPv6 filters. Click

Security

>

Filter

>

IPv6/MAC Filter

. The

screen appears as shown.

Figure 79

Security > Filter > IPv6/MAC Filter

The following table describes the labels in this screen.

Table 59

Security > Filter > IPv6/MAC Filter

LABEL

DESCRIPTION

Rule Type

Rule Type selection

Select

White List

to specify traffic to allow and

Black List

to specify traffic to

block.

IPv6 / MAC Filter Rule Editing

IPv6 / MAC Filter Rule Index

Select the index number of the filter rule.

Active

Use this field to enable or disable the filter rule.

Interface

Select the PVC to which to apply the filter.

Direction

Apply the filter to

Incoming

or

Outgoing

traffic direction.

Rule Type

Select

IP

or

MAC

type to configure the rule.

Use the

IP

Filter to block or allow traffic by IPv6 addresses.

Use the

MAC

Filter to block or allow traffic by MAC address.

Source IP Address

Enter the source IPv6 address of the packets you wish to filter. This field is

ignored if it is ::.

Source Prefix Length

Enter the prefix length for the source IPv6 address

Destination IPv6 Address

Enter the destination IPv6 address of the packets you wish to filter. This field is

ignored if it is ::.