Xerox® Security Guide for Light Production Mono Class Products
Port 15000: Loopback Port
This port is the loopback port for the control of the common server that operates the SMTP server,
and is activated when SMTP receive is enabled. A system administrator can disable this loopback
port by disabling SMTP receive via Local User Interface or from CentreWare Internet Services.
Network Encryption
IPSec
Internet Protocol Security (IPsec) is a network security protocol capable of providing encryption and
authentication at the packet level. Legacy and D-Series® products support IPSec for both IPv4 and IPv6
protocols.
D-Series® Copier/Printers
4110, 4112/4127, 4590
EPS
Key exchange authentication method
Preshared Key & digital
signature, device
authentication
certificate, server
validation certificate
Preshared Key & digital
signature, device
authentication certificate,
server validation
certificate
Preshared Key & digital
signature, device
authentication certificate,
server validation certificate
ESP Authentication Methods