SecurityPhaser 6700 Color Printer 49System Administrator GuideIPsecInternet Protocol Security (IPsec) is a group of protocols used to secure Internet Protocol (IP)communications by authenticating and encrypting each IP data packet. It allows you to control IPcommunication by creating protocol groups, policies, and actions.You can control IP communication on the printer for the following: DHCP v4/v6 (TCP and UDP) DNS (TCP and UDP) FTP (TCP) HTTP (TCP port 80) HTTPS (TCP port 443) HTTPS (Web Server, TCP port 443) ICMP v4/v6 IPP (TCP port 631) LPR Print (TCP port 515) Port 9100 Print (TCP port 9100) SMTP (TCP/UDP port 25) SNMP (TCP/UDP port 161) SNMP Traps (TCP/UDP port 162) WS-Discovery (UDP port 3702) Up to 10 additional servicesEnabling IPsecBefore you begin:Ensure that Secure HTTP (SSL) is enabled.1. In CentreWare Internet Services, click Properties > Security.2. Click IPsec.3. Under Enablement, select Enabled.4. Click Apply to save the new settings or Undo to retain the previous settings.Managing ActionsUse actions to more specifically manage how IPsec controls dependent protocols.Creating a New Action1. Click Actions at the top of the IPsec page.2. Click Add New Action.3. On the Step 1 of 2 page, under IP Action Details, type in the Name. This field is required.4. In the Description field, type a description for the action, if desired.5. Under Keying Method, select Manual Keying or Internet Key Exchange (IKE).Note: Select Manual Keying if client devices are not configured for or do not support IKE.6. If you selected IKE, under Pre-shared Key Passphrase, type the passphrase, then click Next.