Zte VS2801SG - Page 22

1GE Dual Mode ONU User Manual
Figure 3-20: Custom Firewall Rule
Parameter
Illustration
IP Version
Select IPv4 or IPv6.
Name
Firewall rule name.
Enable
Enable or disable the rule.
Order
Order of the rule.
Protocol
Select protocol which the rule used for. There are only several
protocols can be selected.
State
Select data traffic state. Suggest using ANY.
Source IP Address
Source IP address of traffic that matches the rule.
Source IP Mask
Mask of source IP address.
Start Source Port
Start source TCP or UDP port. The protocol must be TCP or UDP.
End Source Port
End source TCP or UDP port. The protocol must be TCP or UDP.
Destination IP Address
Destination IP address of traffic that matches the rule.
Destination IP Mask
Mask of destination IP address.
Start Destination Port
Start destination TCP or UDP port. The protocol must be TCP or
UDP.
End Destination Port
End destination TCP or UDP port. The protocol must be TCP or
UDP.
The direction of data
flow
Direction of data flow that matches the rule. In the option, CPE
indicates CPU of ONU.
Mode
Data forward mode of the rule, including discard and permit.
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