ZyXEL Communications LTE3316-M604, Руководство пользователя

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Chapter 17 IPv6 Firewall
LTE3316 Series User’s Guide
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Black List/ White List
Black List / White List Select Allow those match the following rules to allow communication only if traffic matches
the firewall rules.
Select Deny those match the following rules to deny communication only if traffic matches
the firewall rules.
Apply Click Apply to save your settings.
Add Firewall Rule
Service Name Enter a name that identifies or describes the firewall rule.
MAC Address Enter the MAC address of the computer for which the firewall rule applies.
Dest IP Address Enter the IPv6 address of the computer to which traffic for the application or service is
entering.
The Zyxel Device applies the firewall rule to traffic destined for this computer.
Source IP Address Enter the IPv6 address of the computer that initializes traffic for the application or service.
The Zyxel Device applies the firewall rule to traffic initiating from this computer.
Protocol Select the protocol ( TCP , UDP or ICMP ) used to transport the packets for which you want to
apply the firewall rule.
Dest Port Range Enter the port number/range of the destination that defines the traffic type, for example
TCP port 80 defines web traffic.
Source Port Range Enter the port number/range of the source that defines the traffic type, for example TCP
port 80 defines web traffic.
Add Rule Click Add Rule to save the firewall rule.
Firewall Rule
# This is your firewall rule number. The ordering of your rules is important as rules are applied in
turn.
ServiceName This is a name that identifies or describes the firewall rule.
MACaddress This is the MAC address of the computer for which the firewall rule applies.
DestIP This is the IP address of the computer to which traffic for the application or service is
entering.
Source IP This is the IP address of the computer to which traffic for the application or service is
initialized.
Protocol This is the protocol ( TCP , UDP or ICMP ) used to transport the packets for which you want to
apply the firewall rule.
DestPortRange This is the port number/range of the destination that defines the traffic type, for example
TCP port 80 defines web traffic.
SourcePortRange This is the port number/range of the source that defines the traffic type, for example TCP
port 80 defines web traffic.
Action DROP - Traffic matching the conditions of the firewall rule is stopped.
Delete Click Delete to remove the firewall rule.
Cancel Click Cancel to restore your previously saved settings.
Table 48 Configuration > Security > IPv6 Firewall (continued)
LABEL DESCRIPTION