System security, Attention, Unauthorized access – Nortel Networks NN43001-314 User Manual

Page 189

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Management

189

ATTENTION

IMPORTANT!

The notification level for a Branch Office zone must be configured exactly the
same in the main office and the Branch Office.

System security

CS 1000E and CS 1000M (Large System) system security is explained in
detail in System Management Reference (NN43001-600). This is required
reading for any Branch Office administrator. Refer to Access Control
Management Reference (NN43001-602)
for additional information.

Nortel recommends that the Station Control Password (SCPW) be longer
than four characters. This recommendation is not enforced by the software.
The SCPW does not have to be the same in the main office and the Branch
Office, but the user can set them to be the same for convenience.

Unauthorized access

When using Branch User Config during the installation phase, a branch
password and a main office password are required. The branch password
is the IP Phone Installer’s Password or the Temporary IP Phone Installer’s
Password. If the required password is not configured, an error message (or
otherwise failure to login) results. Three failed attempts lock that particular
user ID from logging in for one hour. The lock is recorded in the TPS system
log, and is printed to the Teletype Terminal (TTY). The system administrator
can clear the lockout. Also, rebooting or reregistering the telephone to
the TPS node can also clear the lock.

"Signaling Server CLI commands"

(page 354)

Three failed attempts to enter the main office password also locks the user
out (this time at the main office Call Server). The main office Call Server
lock can be removed only by an administrator using a LD 32 command to
disable and re-enable that Terminal Number (TN) at the main office. For
additional information, see the Communication Server 1000E: Planning and
Engineering (NN43041-220)
NTP.

Nortel Communication Server 1000

Branch Office Installation and Commissioning

NN43001-314

01.02

Standard

Release 5.0

20 June 2007

Copyright © 2007, Nortel Networks

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