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DEFINITY Enterprise Communications Server Release 5
Maintenance and Test for R5vs/si
555-230-123
Issue 1
April 1997
About This Book
Page xxviFederal Communications Commission Statement
This equipment complies with Part 68 of the FCC Rules. On the rear of this
equipment is a label that contains, among other information, the FCC registration
number and ringer equivalence number (REN) for this equipment. If requested,
this information must be provided to the telephone company.
The REN is used to determine the quantity of devices which may be connected to
the telephone line. Excessive RENs on the telephone line may result in devices
not ringing in response to an incoming call. In most, but not all areas, the sum of
RENs should not exceed 5.0. To be certain of the number of devices that may be
connected to a line, as determined by the total RENs, contact the local telephone
company.
NOTE:
REN is not required for some types of analog or digital facilities.
Means of Connection
Connection of this equipment to the telephone network is shown in the following
table.
If the terminal equipment (DEFINITY
®
System) causes harm to the telephone
network, the telephone company will notify you in advance that temporary
discontinuance of service may be required. But if advance notice is not practical,
the telephone company will notify the customer as soon as possible. Also, you
will be advised of your right to file a complaint with the FCC if you believe it is
necessary.
The telephone company may make changes in its facilities, equipment,
operations or procedures that could affect the operation of the equipment. If this
happens, the telephone company will provide advance notice in order for you to
make necessary modifications to maintain uninterrupted service.
Manufacturer’s Port
Identifier FIC Code
SOC/REN/
A.S. Code Network Jacks
Off/On Premises Station OL13C 9.0F RJ2GX, RJ21X,
RJ11C
DID Trunk 02RV2-T 0.0B RJ2GX, RJ21X
CO Trunk 02GS2 0.3A RJ21X
CO Trunk 02LS2 0.3A RJ21X
Tie Trunk TL31M 9.0F RJ2GX
1.544 Digital Interface 04DU9-B,C 6.0P RJ48C, RJ48M
1.544 Digital Interface 04DU9-BN,KN 6.0P RJ48C, RJ48M
120A2 Channel Service Unit 04DU9-DN 6.0P RJ48C