Tyco LPE-200 manual Displaying the Currently Used Cryptographic Key Number, System Encryption Key

Page 73

and clear with the M key, then following the

selection mode rules. Radios programmed for forced private operation do not allow a change of the transmit mode.

Displaying the Currently Used Cryptographic Key Number

To display the cryptographic key currently in use for either the system encryption key (for special call such as individual, phone, all, agency or fleet) or the group/channel key (for group or conventional calls), perform the following procedure:

1.Press the Mbutton .

2.Use the < or > button to select "DISP KEY."

3.Then use the < or > button to toggle

between displaying the system key or the group/channel key.

System Encryption Key

73

Image 73

Contents EDACS/ProVoice LPE-200 Page Table of Contents Telephone Interconnect Digital Voice Operation Charging the Battery Pack Rechargeable Battery Pack Disposal Introduction User Interface LPE-200 Radio Scan Model Shown LPE-200 Radio System Model Shown Top, Back and Left Panel Views Buttons and Knobs System GROUP/ Channel Knob Power ON-OFF Volume KnobEMERGENCY/ Home Button Option Clear Monitor Button PUSH-TO Talk Button PTT Keypad Scan Model KeypadStandard Functions System Model Scan ModelButton and Keypad Reassignment Button and Key Assignments Display Radio Status Icons DisplayPage Page SYS Busy MessagesSysc on Rxemer Universal Device Connector UDC Error MessagesAlert Tones Call OriginateAutokey Trunked Mode Only Call Queued Trunked Mode OnlySystem Busy Trunked Mode Only Call Denied Trunked Mode OnlyLow Battery Warning Carrier Control TimerLow Battery Alert Transmit Lockout Key Press AlertOperation Turning on the Radio System Selection SYSTEM/GROUP/CHANNEL SelectionPage Group or Channel Selection Page Page Receiving a Group Call Trunked Mode OperationPage Sending a Group Call Emergency Operation Conventional FailsoftDeclaring an Emergency Call Receiving an Emergency CallTurning Scan On and Off Scanning Trunked GroupsAdding Groups to a Scan List Scan Model Radios Page System Model Radios Deleting Groups from a Scan List Scan Model Radios Nuisance Delete Wide Area System Scanning Scanning Trunked SystemsPriority System Scan When ProSound/ProScan Is Enabled When Wide Area System Scan Is EnabledProScan ProSoundMenu Selection Individual Calls Pre-Programmed Keypad KeyPage System Model Direct Dialing of Individual Calls System Model only Call Storage Lists Telephone Interconnect Calls Receiving a Telephone Interconnect Call Trunked Mode OnlyPage Direct Dialing of Phone Calls System Model only Dtmf Overdial / Conventional Mode Telephone Interconnect Scan Radio System Radio Programmable Entries Status Operation STATUS/MESSAGE OperationDynamic Regroup Operation Message OperationEmergency Operation Menu Macro KEY OperationPress M Press M Menu Item Information Feature Display Parameter Comment SettingGROUP/ Channel Digital Voice Operation Clear ModeDigital Mode Dtmf Private ModeSystem Encryption Key Displaying the Currently Used Cryptographic Key NumberPrivate Operation Receiving an Encrypted Call Group/Channel Encryption Key Key ZeroTransmitting an Encrypted Call Scanned Group Calls Yes Displays Portable DataData on Operation Data OFF OperationExiting Data Calls Scan Lockout ModeConventional Operation Data Lockout ModeSending a Call Receiving a CallAdding Channels to a Scan List Deleting Channels from a Scan List Turning Scan OFF Turning Scan onOperating Rules and Regulations Page Operating Tips Battery Packs Charging the Battery PackPage Nickel Cadmium NiCd Battery Pack Disposal Rechargeable Battery Pack DisposalNickel Metal Hydride NiMH Battery Pack Disposal Installing the Battery PackRemoving the Battery Pack Installing and Removing Battery PackIntrinsically Safe Usage Battery Packs Accessories CCT GlossaryGroup. Trunked Mode only System Scan Programmed feature to scan monitor activity COM WarrantyBattery Warranty 100 OPERATOR’S Radio Setup101 Emergency NumbersCOM Wireless Systems