Security Gateway Manual
SG-3100
Source
OPTx Net
(or the custom name)
Destination
This Firewall (self)
Description
Allow client ICMP to the firewall
• Click
Save
Add rule to reject any other traffic to firewall
• Click
to add a new rule at the bottom of the list.
• Configure the rule as follows:
Action
Reject
Interface
OPTx
(or the custom name)
Protocol
Any
Source
Any
Destination
This Firewall (self)
Description
Reject all other traffic to the firewall
• Click
Save
Add rule to reject traffic from this network to private networks
• Click
to add a new rule at the bottom of the list.
• Configure the rule as follows:
Action
Reject
Interface
OPTx
(or the custom name)
Protocol
Any
Source
Any
Destination
Single Host or Alias
,
PrivateNets
(the alias created earlier)
Description
Reject all other traffic to private networks
• Click
Save
Add rule to pass from this interface network to any destination:
• Click
to add a new rule at the bottom of the list.
• Configure the rule as follows:
Action
Pass
Interface
OPTx
(or the custom name)
Protocol
Any
Source
OPTx Net
(or the custom name)
Destination
Any
Description
Default allow all from OTPx
• Click
Save
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