Technical information

Small Business Communications Systems
5-2 Issue 7 June 2001
Features for the MERLIN Systems
The following table indicates MERLIN II and MERLIN LEGEND security features
by release number.
Table 5-1. MERLIN II and MERLIN LEGEND Security Features
Features
MII
R3
ML
R1.0/
1.1
ML
R2.0/
2.1
ML
R3.0/
3.1
ML
R4.0/
4.1/
4.2
ML
R5.0 Comments
Automatic Route
Selection (ARS)
xx x x xx
Administration
Security
x x x x x 5-character password
on SPM program
Allowed List x x x x x x 2- to 11-digit code
Barrier Code x x x x x x MII: one code, four
digits
ML R1/R2: 16 codes,
four digits each, default
is 16 codes
ML R3/R4/R5:
16 codes, digits
increased to 4 through
11, default is 7 digits
Dial Access to
Pools
x x x x x x Factory setting
specifies no users are
able to use any pool
dial-out codes
Direct Inward
System Access
NOTE: For
MERLIN Legend
systems, see
“Remote Access.”
N/A N/A N/A N/A N/A Users limited to dialing
inside users or pool/line
codes; ARS cannot be
used by DISA callers;
feature can be set for
inward access only or
full access
Disallowed List x x x x x x Default is List 7
Facility
Restriction Levels
(FRLs)
x x x x x Levels 0 through 6;
ARS related
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