Xerox® Security Guide for Light Production Mono Class Products
Port 443: HTTPS
This port operates as a secure channel for HTTP server, and supports TLSv1.1 and TLSv1.2.
When SSL/TLS is enabled, HTTP connections to CentreWare Internet Services are redirected to
HTTPS. Since communication through this port is encrypted, interception on the network can be
avoided. A system administrator can change the port number and/or disable the port via local UI
or from CentreWare Internet Services.
Port 443: HTTPS (IPP)
This port operates as a secure channel for internet print protocol, and supports TLSv1.1 and
TLSv1.2. Since communication through this port is encrypted, interception on the network can be
avoided. A system administrator can change the port number and/or disable the port via local UI
or from CentreWare Internet Services.
Port 443: HTTPS (WebDAV)
This port operates as a secure channel for Web DAV server, and supports TLSv1.1 and TLSv1.2.
When SSL/TLS is enabled, HTTP connections to WebDAV server are redirected to HTTPS. Since
communication through this port is encrypted, interception on the network can be avoided. The
port number is configurable, and a system administrator can disable this service (and the port) via
local UI or from CentreWare Internet Services.
Ports 80, 443: HTTPS (Authentication Agent ASC)
These are used as the destination ports when the product communicates to ApeosWare
Authentication Agent (AWAA). Protocol and port number can be changed from AWAA by a system
administrator (of AWAA) and cannot be changed from local UI or CentreWare Internet Services.
Port 465, SMTPS
This is the secure channel port used to access the SMTP server using SMTPS (SMTP over TLS)
for Scan to Email and Email Alert.
Port 500: ISAKMP
This port is used for IKE in order to establish an IPSec SA (Security Association), and is open all
of the time for IKE communication. When the product communicates to an external device as a
client, the port number of the product and that of the external device are both 500. A system
administrator can disable IPSec via local UI or from CentreWare Internet Services.
Port 515: LPR
This is the standard LPR printing port, which only supports IP printing. The port number is
configurable and a system administrator can disable this service (and the port) via Local User
Interface or from CentreWare Internet Services.
Port 524: NetWare NCP
This is a port on the NetWare server side, and is used to provide print service through IP
connection to NetWare server. After connection, the port is used until the power is turned off. The
port number cannot be changed. A system administrator can disable the service via local UI or
from CentreWare Internet Services.
