With KeexyBox you can create firewall rules to accept or drop protocols to the Internet. For example, it can block peer to peer.
You will need a minimum of technical knowledge of TCP/IP to create rules. The KeexyBox firewall only allows you to create rules for outgoing connections. Unlike common firewalls, the source will not be an IP address but a profile. So all users or devices using the connection profile will inherit the firewall rules defined for it.
When you make changes on firewall rules as decribed below, you will need to reload the profile.
Connection settings → Profiles
.Manage firewall rules
page will open in a new window.There are two ways to add rules. Either you add one at the top or you add one after an existing one. More a rule is at top, top is the priority of the rule.
Manage firewall rules
page, click on .Save
otherwise click on Cancel
.Action
column click on .Save
otherwise click on Cancel
.Edit
button.Save
otherwise click on Cancel
.Field | Option | Description |
---|---|---|
Source profile | You can't change it. It represents all the source IPs that will use the profile. | |
Destination type | Choose if the destination is a Network or single IP or an IP range . |
|
Network or single IP | Define the IP address and the netmask. | |
IP range | Define the first and end IP addresses of the range. | |
Destination port range | By default the rule is defined to any destination ports. If you want to define ports, click on Set ports . |
|
Set a single port | if you want to set a single port, just define port number on field port . |
|
Set a port range | if you want to set a port range, define the lower port number on the field port and the greatest port number on the field last port . |
|
button | This button allows you to delete the port range. | |
Protocol | TCP | Rule only works for TCP connections. |
UDP | Rule only works for UDP connections. | |
TCP and UDP | Rule works for TCP and UDP connections. | |
Action | ACCEPT | Allow the connection to the defined destinations. |
DROP | Deny the connection to the defined destinations. | |
Rule enabled | Uncheck this box if you want the rule to be inactive otherwise check it. |
When you have created several rules you will certainly want to reorganize them and change the priorities between them.
There are two ways to change the order of the rules:
You can drag and drop only if you use a computer. If you want to move a rule from a touchscreen device, use bulk action to move the rule.
In the column called position
, there is a number that indicates the position of the rule. Lower is the number of the rule, higher is the priority of the rule. This number can be use to move rules between them.
(select action)
, choose Move before position
or Move after position
.Run
to confirm the action.Action
column, click on trash button.yes
.Bulk actions allows you to massively doing actions on rules.
In the list of firewall rules:
(select action)
, choose one of the available actions.Run
to confirm the action.The available actions are discribed below.
Disable
: This action allows you to disable selected firewall rules.Enable
: This action allows you to enable selected firewall rules.Copy to a profile
: This action allows you to copy selected firewall rules to another profile.Move before position
: See Sort firewall rules.Move after position
: See Sort firewall rules.Delete
: This action allows you to delete selected firewall rules.