363-206-305
Administration and Provisioning
8-4
Issue 3 June 2000
ITM SNC
8
All of the backup and restore features are also available with the Integrated
Transport Management Subnetwork Controller (ITM SNC). Refer to OI Software
Compatibility table later in the chapter for release compatibilities. Refer to 107-
564-270,
Integrated Transport Management (ITM) SubNetwork Controller (SNC),
User Guide,
for additional information.
Security
8
DDM-2000 FiberReach Multiplexers provide security capabilities to protect
against unauthorized access to the system through the CIT and data
communications channel (DCC). In addition, the DCC can be disabled, thus
securely isolating that DDM-2000 FiberReach Multiplexer from possible remote
intrusion. When security is enabled (default is disabled for the CIT and DCC, and
always enabled for the TL1 user), four types of users are allowed access to the
DDM-2000 FiberReach wideband shelf with a valid login and password:
â–
Privileged Users: These users have access to all commands, including
restricted commands. Privileged users may set system security and assign
login and password pairs to general and reports-only users. A maximum of
three privileged user logins are allowed.
NOTE:
A maximum of 100 non-privileged user logins are available. The types of
non-privileged logins are listed below.
â–
General Users: These users have access to all commands, except
restricted commands.
â–
Maintenance-Only Users: These users (available in Release 2.2 and later)
have access to basic commands and maintenance commands only (for
example, loopbacks and forced switches) but cannot execute any
provisioning commands or restricted commands.
â–
Reports-Only Users: These users may only obtain reports and execute
several basic commands.
A provisionable inactive timeout is available for each CIT and DCC access port.
This enables automatic termination of inactive or unattended sessions. An
additional lockout feature is available that prohibits access to all users except
privileged users.
On wall distant terminal enclosures, a security lock is provided to restrict access
to circuit packs.
Authorized privileged users can establish general user and reports-only user
logins using the
set-lgn
command. Authorized privileged users can also
"lockout" access by general and reports-only users without deleting the login and
password file.
To Next Page
Loading...
Need help?
General
