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Ericsson LBI-38732E PRIVATE OPERATION Receiving An Encrypted Call, Transmitting An Encrypted Call

Models: LBI-38732E

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PRIVATE OPERATION

Receiving An Encrypted Call

When receiving, the radio automatically switches be- tween clear or private operation. If the transmission being received is an encrypted transmission, it will be de- crypted, the PVT status flag will flash, the receiver will unsquelch and the message will be heard in the speaker. For this to occur, the selected group or channel must be programmed for private operation and the correct cryp- tographic key must be loaded into the radio.

Transmitting An Encrypted Call

1.Select the desired group or channel.

2.4Place the radio in private mode by pressing the key. When private mode is enabled, the

PVT status flag will be on.

If the last state of the radio was private mode, the private mode will be enabled on power up. Also the private mode will be enabled if forced operation has been programmed in the radio.

If a group or channel is not programmed for private mode operation, "PVT DIS" will be displayed if an attempt is made to enable private transmit mode. It is not possible to operate on this group/channel in private mode.

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Ericsson LBI-38732E manual PRIVATE OPERATION Receiving An Encrypted Call, Transmitting An Encrypted Call

Contents

EDACS M-RK II PORTABLE RADIO LBI-38732E Operator’s ManualThis manual covers Ericsson and General Electric products BATTERY CHARGING AND CARE TABLE OF CONTENTSSAFETY INFORMATION TRANSCEIVER SERVICEEDACS TRUNKED MODE OPERATION PROGRAMMABLE ENTRIESDTMF Overdial/Conventional Mode Telephone CONVENTIONAL MODE OPERATIONSCANNING CONVENTIONAL CHANNELS SUPPLEMENTARY INFORMATION PRODUCT SPECIFICATION FOR CE MARKED EQUIPMENTEUROPEAN STANDARDS prETS 300 279 AugustSAFETY INFORMATION BATTERY CHARGING AND CARE Figure 1 - Installing And Removing The Battery Pack FOR BEST PERFORMANCE EXTENDED OPERATIONS TRANSCEIVER SERVICE FCC LICENSINGINTRODUCTION USER INTERFACE Figure 2 - M-RK II Portable Radio Figure 3 - Top And Partial Left Panel Views BUTTONS AND KNOBS EMERGEN- The EMERGENCY/HOME button is TON PTT PUSH-TOTALK BUT KEYPAD1 ter key m press and hold either keyGROUP/CHANNEL SELECTION 2 for details 3 for details DISPLAY SYS BUSY MessagesQUEUED DENIEDTALKARND CC SCANWA SCAN RXEMERLOW BATT TXEMERVOL = UNKNOWNDATA OFF TX DATARX DATA DATA ONT99 ON SYSC ONSYSC OFF T99 OFFFRCD PVT Status IndicatorsNO KEY # BSY Channel Busy - In trunked mode CG Conventional mode onlyFLASHING - indicates Channel Guard is temporarily disabled FLASHING - indicates a call has been queued In conventional modeXMIT ON - indicates the radio is transmitting SCN ON - indicates the scan mode is enabledFLASHING - indicates Scan is temporarily disabled site controller. XMIT will turn on whenever the radio is transmittingUNIVERSAL DEVICE CONNECTOR UDC ALERT TONES Autokey Trunked Mode OnlyCall Queued Trunked Mode Only Call OriginateCarrier Control Timer System Busy Trunked Mode OnlyCall Denied Trunked Mode Only Low Battery WarningKey Press Alert Low Battery Alert Transmit LockoutOPERATION KEYPAD LOCK/UNLOCK TURNING ON THE RADIO S O U T H X X X X X X X Y Y Y = Z Z ZS Y S = tone sounds when is pressed A S TS E L S Y S list being used for selectionMENU To enter the menu mode, press m. mM E N U B C K L G H T M E N U Y Y Y Y Y Y Y YB C K L = X X Y Y Y Y Y Y Y Y The menu item’s parameter setting shown in the Table 1 - Menu Item Information FEATUREDISPLAY Feature Encryption Display is available through the menu function and, if programmed, appears in the menu as “FEATURES.” This data indicates current features programmed into the radio as well as information re- quired to add features to the radio. This feature applies to 512K RAM radios only FEATURE ENCRYPTION DISPLAYFEATURE DISPLAYSerial Number ROM 12 Hex Digits Number Fields Feature Encryption Data Stream∙ SG# -XXX - Maximum number of system/groups combination available SY#XXX - EDACS maximum trunked system limit Features EnabledCH#XXX - Maximum number of conventional chan- nels available SYSTEM/GROUP/CHANNEL SELECTION System Selection The display registers the new system name on line one Group And Channel Selection EMERGENCY/HOME BUTTON DEFINITION HomeAEGIS AND VOICE GUARD OPERATION Voice Modes Aegis Digital Mode Clear ModesDTMF DSP ERR Error MessagesDSP ERR ERR=xxxx HARDWARE ERR= AEGIS PRIVATE AND VOICE GUARD PRIVATE MODESTransferring Keys Into The Radio Displaying The Currently Used Cryptographic Key Number Key Zero PRIVATE OPERATION Receiving An Encrypted Call Transmitting An Encrypted CallScanned Group Calls LAST SYSTEM/GROUP OR CHANNEL RECALL SUPERVISORY RADIO UNITS ONLY EDACS TRUNKED MODE OPERATION RECEIVING A CALLSENDING A CALL CONVENTIONAL FAILSOFT SCAT OPERATION EMERGENCY OPERATIONReceiving An Emergency Call Declaring An Emergency CallSCANNING TRUNKED SYSTEMS Wide Area System ScanPriority System Scan ProSoundMenu Selection Adding Groups To A Scan List Pre-Programmed Keypad KeySCANNING TRUNKED GROUPS Deleting Groups From A Scan ListNuisance Delete Turning Scan OnTurning Scan Off PROGRAMMABLE ENTRIES Receiving And Responding To An Individual Call Trunked Mode Only INDIVIDUAL CALLSPage Call Storage Lists Sending An Individual Call Trunked Mode Only Sending A Telephone Interconnect Call Trunked Mode Only Receiving A Telephone Interconnect Call Trunked Mode OnlyTELEPHONE INTERCONNECT CALLS DTMF Overdial/Conventional Mode Telephone Interconnect 2. Overdial numbers are transmitted using either method below The following steps are required to dial these numbersPORTABLE DATA Data Displays Data Off Operation Data On OperationScan Lockout Mode Exiting Data CallsProFile Select Option Data Lockout ModeMenu Option Option Availability ∙ ∙ ∙ ∙ STATUS/MESSAGE OPERATION Status OperationMessage Operation EDACS CONVENTIONAL P1 SCAN DYNAMIC REGROUP OPERATIONEmergency Operation MACRO KEY OPERATIONCONVENTIONAL MODE OPERATION SQUELCH ADJUST 256K & UP VERSION RADIOS ONLYrestored to their previous states Menu SelectionPre-Programmed Keypad Key RECEIVING A CALLSENDING A CALL EMERGENCY OPERATIONGE-STAR is programmed to transmit in one of the following methods Using 5-Tone Signalling For Emergency Declaration TONE ENCODE TRANSMISSIONSCANNING CONVENTIONAL CHANNELS ADDING CHANNELS TO A SCAN LIST DELETING CHANNELS FROM A SCAN LIST NUISANCE DELETETURNING SCAN ON TURNING SCAN OFFTYPE 99 DECODE CONVENTIONAL ONLY Menu Selection Pre-Programmed Keypad KeyOPERATING RULES AND REGULATIONS OPERATING TIPS BATTERY PACKS INTRINSICALLY SAFE USAGEACCESSORIES GLOSSARY group or subfleet provides a direct unit-to-unit short range com SYSTEM SYSTEM NUMBER NAME OPERATOR’S RADIO SETUP RADIO TYPE FREQUENCY BAND OPERATOR’S NAMEEMERGENCY GROUP TRK/CNV GRP/CHN GRP/CHN NUMBER NAMESYSTEM SYSTEM NUMBER NAME TRK/CNV GRP/CHN GRP/CHN NUMBER NAMEWARRANTY NICKEL-CADMIUM BATTERY WARRANTY Ericsson Inc EMERGENCY NUMBERS Police State Police Fire Poison Control AmbulanceLife Saving and Rescue Squad Private Radio Systems Mountain View Road Lynchburg,Virginia