Epson WF-C5890 Series User Manual page 467

Administrator Information
❏ Transport Protocol
If you select Port Number for Method of Choosing Port, you need to configure an encapsulation mode.
Items
Any Protocol
TCP
UDP
ICMPv4
❏ Local Port
If you select Port Number for Method of Choosing Port and if you select TCP or UDP for Transport
Protocol, enter port numbers to control receiving packets, separating them with commas. You can enter 10 port
numbers at the maximum.
Example: 20,80,119,5220
If you do not enter a port number, all ports are controlled.
❏ Remote Port
If you select Port Number for Method of Choosing Port and if you select TCP or UDP for Transport
Protocol, enter port numbers to control sending packets, separating them with commas. You can enter 10 port
numbers at the maximum.
Example: 25,80,143,5220
If you do not enter a port number, all ports are controlled.
IKE Version
Select IKEv1 or IKEv2 for IKE Version. Select one of them according to the device that the printer is connected to.
❏ IKEv1
The following items are displayed when you select IKEv1 for IKE Version.
Items
Authentication Method
Pre-Shared Key
Confirm Pre-Shared Key
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Network Security Settings
Settings and Explanation
Select this to control all protocol types.
Select this to control data for unicast.
Select this to control data for broadcast and multicast.
Select this to control ping command.
Settings and Explanation
If you select IPsec for Access Control, select an option. Used certificate is common with a
default policy.
If you select Pre-Shared Key for Authentication Method, enter a pre-shared key
between 1 and 127 characters.
Enter the key you configured for confirmation.
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Encrypted Communication Using IPsec/IP Filtering