Comtech EF Data DM240XR - Manual (Page 176)

DM240XR High-Speed Digital Modulator Web Browser Quick Setup Guide
MN-DM240XR– Revision 13 C–2
Radyne utilizes authentication and authorization together with a user database and a security
Realm to design a secure site. This allows for the use of users and groups, where users are
generally people that may access the system, and groups represent the position that users can
hold.
The Modem’s Front Panel has full administrative privileges, allowing the operator through the
Front Panel Menu entries to perform monitor and control modem parameter settings, change other
interface user names and passwords, and modify IP network settings.
The web user database consists of three users (USER 1, USER 2, USER 3), with initial default
names of guest, oper, and admin. Access rights and authentication make it possible to restrict
access to a specified set of web users. There are three levels of security privileges that can be
assigned to any user. They are:
• GUEST
•
: Users are able to navigate most of the site, and view modem parameter settings.
OPER
•
: Users can monitor and control modem parameter settings, and change their own
authentication passwords.
ADMIN
•
: At this highest access right, users can monitor and control modem parameter
settings, change any user’s name and authentication password, and modify IP network
settings. This setting has full access to the entire site.
NO GROUP
: Assigning this will block all access from the site.
Listed in the table below are the factory default user names and corresponding default passwords
and settings:
USER ID Access
Group Authentication
Password
Web User
USER 1 GUEST guest guest
USER 2 OPER oper oper
USER 3 ADMIN admin admin
All entries are case sensitive.
Using the Front Panel display and arrow keys, scroll thru the System menu until the WEB sub
menu is displayed. Enter into the WEB menu and the following Sub menus will appear (order
may vary).
1. CONFIRMATION
IMPORTANT
: When ENABLED, a change in the Web Interface will prompt a secondary
window to be displayed asking “Do you want to proceed”. This will allow the user to either OK
the change or cancel the change. When this feature is DISABLED, the command will be
executed upon entering the command or parameter change. Commands pertaining to frequency