Ericsson EDACS Jessica Operator'S Manual Download Page 8

LBI-39001

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Task

Accomplishing Task with Jessica

DTMF overdial

Consult  your  radio operator's manual for

specific usage.  DTMF is allowed in clear
voice only.  Note:  Currently, EDACS
radios generate the North American
DTMF tones.  Therefore, to use overdial
outside North America, EDACS radios
would be required to generate the
appropriate tone set.   

Terminating a call

A radio-originated or PSTN- or PBX-

originated call may  be terminated for a
radio with a keypad by pressing the SPC
or Clear button.  Radios without a keypad
may terminate the call by not keying the
radio within the hang time period.

3.2.  PHONE USERS

The  following  chart  shows how to access Jessica features from a

telephone.

Task

Accomplishing Task with Jessica

Placing a phone-
originated call

1. The PSTN user must dial into the

MD110 via a customer-defined public
number.  Once the MD110 answers, it
generates a second dial tone.

Note:  Normally, a user will skip to

step 4, but steps 2 and  3 may  be used
to obtain more phone privileges where
allowed.

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Ending a Call

Press the clear button on your radio.  Please consult your operator's
manual for details.

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Common Speed Dialing

Consult  your System Administrator for the  common speed dial
numbers.  Follow the steps for "Placing a Call" and use the common
speed dial number.

2.2.  CALLING EDACS RADIOS FROM A PHONE

For all types of calls to an EDACS radio, phone users hear normal

phone tones i.e., ringing until the called party answers or the call times
out, or alternatively, a busy tone until hanging up or the call times out.

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Placing a Call

When calling a radio that has a direct inward dial (DID) number,
call the PSTN number for that group or individual.

For all other radios, follow one of the sequences below.  With some
systems,  the  phone user may  need to enter an EDACS selector
number (not shown here).  Valid logical identification (LID)
numbers range from 00001 to 16382, and valid group identification
(GID) numbers range from 0000 to 2047.  A leading "3" designates
a digital call and a "2" before a GID number designates a group
call.  The term "digital" refers to voice transmission in a digital
format.

First, call the EDACS telephone number.

At the tone, enter the EDACS selector, if necessary.

Summary of Contents for EDACS Jessica

Page 1: ...Mobile Communications EDACSTM Jessica PBX Gateway Operator s Manual LBI 39001 ...

Page 2: ...ted by typographical errors inaccuracies of current information or improvements to programs and or equipment may be made by Ericsson GE Mobile Communications Inc at any time and without notice Such changes will be incorporated into new editions of this manual No part of this manual may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying and reco...

Page 3: ...X to reach that person Public Switched Telephone Network PSTN is a telephone switch for public use as opposed to private use For example dialing your home telephone number from your office uses a PSTN to reach the home number An inbound call is a phone originated call to a radio and an outbound call is a radio originated call to a phone Hang time is a specified time hang time default is 30 seconds...

Page 4: ... of the following actions 1 Press the key enter the destination telephone number and then depress the PTT button 2 Enter the destination telephone number press the key and then depress the PTT button 3 Press the special call button typically SCN or SCAN Select the telephone number from the list and depress the PTT button l l Answering a Call Simply press the PTT button and hold while talking Full ...

Page 5: ...until hanging up or the call times out l l Placing a Call When calling a radio that has a direct inward dial DID number call the PSTN number for that group or individual For all other radios follow one of the sequences below With some systems the phone user may need to enter an EDACS selector number not shown here Valid logical identification LID numbers range from 00001 to 16382 and valid group i...

Page 6: ...l tone enter the EDACS selector optional Enter 2 0 3 7 2 Remember the GID must be 4 digits i e 0372 Some systems will be set up using feature and authorization codes that are a variable number of digits Contact your System Administrator for more information The authorization code must be entered after the EDACS selector and before the digits specifying call type and radio ID Example 3 This is the ...

Page 7: ...ask Accomplishing Task with Jessica Placing a PSTN destination call See your radio operator s manual for specific usage on interconnect calls Number requires a Least Cost Routing LCR code as the leading digit of the destination phone number The LCR is customer defined but typically is 9 Once the number is passed through Jessica and into the PSTN the radio user will hear ringing Placing a PBX desti...

Page 8: ...nated call may be terminated for a radio with a keypad by pressing the SPC or Clear button Radios without a keypad may terminate the call by not keying the radio within the hang time period 3 2 PHONE USERS The following chart shows how to access Jessica features from a telephone Task Accomplishing Task with Jessica Placing a phone originated call 1 The PSTN user must dial into the MD110 via a cust...

Page 9: ...ple a 6 is used as the FC in the U S AC is the authorization code defined for the caller The AC is customer defined and may be from 1 to 7 digits but cannot begin with 0 3 Once the phone user has entered the command sequence a dial prompt is generated 4 Before the radio ID is entered the phone user may need to enter the EDACS LCR code Similar to the LCR code for radio originated PSTN calls the EDA...

Page 10: ...eceiving a radio originated call The PSTN user receives a radio originated call as a normal telephone call Terminating a call A radio originated or PSTN originated call is terminated when the PSTN user hangs up the phone A radio user may also terminate the call by pressing the SPC or Clear key or by allowing the hang time to expire Depending on the phone system EDACS may drop a call after a delay ...

Page 11: ...ti Frequency standard telephone dialing tones FC Feature Code the MD110 feature code indicating that an authorization code AC is to be entered This feature code is market dependent and typically is a single digit For example a 6 is used as the FC in the U S LCR Least Cost Routing a function that allows the system to automatically select the most economical route for an outgoing call The selected r...

Page 12: ...Ericsson GE Mobile Communications Inc Mountain View Road Lynchburg Virginia 24502 Printed in U S A ...

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