![background image](http://html2.mh-extra.com/html/xerox/workcentre-7755/workcentre-7755_information-manual_4280368021.webp)
XEROX WorkCentre 7755/7765/7775 Information Assurance Disclosure Paper
21
Ver. 1.01, April 2010
Page
21 of 40
2)
The Domain Controller responds back to the device through the router whether or not the user
was successfully authenticated.
If (2) is successful, steps 3 – 5 proceed as described in 4 - 6 of Kerberos section.
Device and Domain Controller are on different Subnets, SA defines Hostname of Domain Controller
Authentication Steps:
1)
The device sends the Domain Controller hostname to the DNS Server.
2)
The DNS Server returns the IP Address of the Domain Controller
3)
The device sends an authentication request directly to the Domain Controller through the
router using the IP address of the Domain Controller.
4)
The Domain Controller responds back to the device through the router whether or not the user
was successfully authenticated.
If (4) is successful, steps 5 – 7 proceed as described in steps 4 - 6 of the Kerberos section.
3.2.2.3.
DDNS
The implementation in the device does not support any security extensions.
Domain Controller
LDAP Server
4
3
Router
1
2
2
Subnet 1
Subnet 2
WorkCentre or
WorkCentre Pro
5
1
Domain Controller
LDAP Server
5
6
Router
3
3
4
4
Subnet 1
Subnet 2
DNS Server
1
2
WorkCentre or
WorkCentre Pro
7