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Symmetricom XLi IEEE 1588 manual For example, to enter new mask settings, enter

Models: XLi IEEE 1588

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The following reference table identifies the indicators that correspond to each position in F73 mask syntax. Use this table when entering or reviewing MASK settings. Table also provides the factory settings for a unit with one or two GPS receivers:

			One GPS receiver	Two GPS receivers
1	=	PLL Synthesizer Alarm Enabled	E	E
2	=	LPN PLL Alarm Enabled	E	E
3	=	GPS Primary Alarm Enabled	E	E
4	=	GPS Secondary Alarm Enabled	D	E
5	=	IRIG Alarm Enabled	D	D
6	=	Aux Ref Alarm Enabled	D	D
7	=	Primary Power Alarm Enabled	E	E
8	=	Secondary Power Alarm Enabled	D	D
9	=	Rb Oscillator Alarm Enabled	E	E
A =		DAC Alarm Enabled	D	D
B =		First time lock Alarm Enabled	E	E
C =		Time error Alarm Enabled	E	E
D =		Time out Alarm Enabled	E	E
E =		NTP Alarm Enabled (if NTP present)	D	D

Note: Alarm Mask does not provide an setting for LED BLINK, which is not an alarm setting. Also, the Rb Oscillator Alarm Enabled setting is available even if a Rubidium oscillator is not present.

To change the Alarm Enabled setting for each indicator, enter to E (Enable), D (Disable), or “-” (Unchanged) using this format:

F73<S>MASK<SEP><123456789ABCDE><CR>

For example, to enter new mask settings, enter:

F73 MASK DDE-EEEEEEEEEE

XLi replies:

OK

To verify the changes, enter:

F73 MASK

XLi replies:

F73 MASK DDE-EEEEEEEEEE

XLi IEEE 1588 Clock

75

997-01510-03, Rev. C, 12/12/2006

Image 83

Symmetricom XLi IEEE 1588 manual For example, to enter new mask settings, enter, XLi replies To verify the changes, enter

Contents

XLi Ieee 1588 Clock Page Table of Contents User Interfaces SSS Ssssssssssssssssss Sssssssssssssssssss XLi-Generated Messages Snmp Viii Description Standard ConfigurationOverview Physical Related SpecificationsIeee 1588 card Ieee 1588 SubsystemUser Interface Network PortPPS Output Sync OUT BehaviorIntroduction GPS C/A ReceiverLEDs Related topics SpecificationsStandard Tcvcxo Oscillator Standard 110 VAC Power Supply DAC Clock ArchitectureInterface Architecture Block Diagram Mechanical/Environmental AC Power SupplyAux Ref Input System Time & Frequency AccuracyChassis GPS ReceiverNET Network Port Standard Inputs and OutputsSerial I/O Port J2 Output Rate Out J1 Input Time Interval Event TimeAuxiliary Reference Aux Ref J3 Input Auxiliary ReferencePPS Pulse Per Second Output Code Time Code OutputCertifications Alarm OutputSelecting a GPS Antenna Site Installing the GPS AntennaMounting the GPS Antenna Verifying the SiteL1 GPS Antenna methods for cabling and mounting GPS Signal Strength RequirementsGPS Signal Strength Requirements Making Additional Connections and Powering UpConfiguring the XLi Configuring Network SettingsPTP Master Configuring the Ieee 1588 CardsSlave Sync Threshold 5 microsec PTP SlaveRack Mounting the XLi Secure the brackets to the rack using rack mount screws 997-01510-03, Rev. C, 12/12/2006 Time Display Alarm Status LEDKeypad/Display Interface Locked ∗ GPS PRI UTC Status DisplayMenu Display WhereTime Zone Offset Keypad OperationKeypad Examples To open a function using MenuTo change the settings in a function, and not save them Other ways to abandon new settings in a functionLogging Command Line InterfaceOperator Login Guest LoginLogging Out Changing Username and PasswordSession Timeout and Priority You can log out using any of the following commandsNetwork port session Web InterfaceUser Privileges Navigating User Names and PasswordsSessions Submitting Changes 997-01510-03, Rev. C, 12/12/2006 Function Summary Function ReferenceSnmp F100 K I L L Reboot Sign F1 Time Zone OffsetFor example, to set the time zone offset, enter F1SSIGNHHMMCRLFSeparately from F2 12/24 Hour FormatXLi responds To verify the change, enterF2SDHHSEPIHHCRLF F3 Time & DateFor example, to display the current hour format, send To set the hour format, sendSEP Time Mode =To display the time and date, send F3CRTo set the time and date, send F4 Serial Port ConfigurationTo display the Serial Port settings, send For example, to display the date and time, sendF4 232 9600 8 none 1CRLF F5 Time-Quality SetupFor example, to display the serial port settings, send To set the serial port settings, sendF5SSTATESEPFLAGSEPFLAGSEPFLAGSEPFLAGCRLF XLi responds The XLi respondsF5CR F6CR F5 Enable 2000 20000 200000 2000000CRF6 Keypad Lock To display the Keypad Lock status, sendFor example, to display the Keypad Lock status, send To enable Keypad Lock, send the following stringTo disable Keypad Lock, send the following string F8 Continuous Time Once-per-SecondSohdddhhmmssqcrlf F5 Time-Quality Setup F11 Time Output Format F69 Time ModeFactory setting for the output string format is as follows Format of the F8 Output StringF8CR While Synchronizing to a Reference SourceAfter Loosing a Reference Source XLi repliesSOHDDDHHMMSS.mmmQCRLF F9 Time On RequestFor example, to prepare Time on Request, enter F11 responds To display the default format for F11, enterF11 Time Output Format To exit F9 press Ctrl-C on your keyboardF11 D When you check the results by entering F11, F11 respondsTo see the resulting change to F11, enter F11, with DDD suppressed, respondsF9 displays F13 Time ErrorFor example, to display the time error, enter With the new formatting, F8 displaysF18CR F18 Software Version RequestF50 B1 Llacr F50 B1 Xyzcr F51 GPS Antenna Cable DelayXLi responds using the following format For exampleF51 B4CR F51SBNSEPSIGNDELAYnsCRLFDelay F51SBNCRF51 B4 100NSCR F52 Distribution Cable DelayTo display the current distribution cable delay, enter F52SEPSIGNDELAYnsCRLFF52 +000060nsCR F53 GPS Operation ModeTo set the distribution cable delay to 60 ns, enter F52 +000000nsCRLFFor example, enter F53 responds using the following formatIf an GPS C/A Receiver is available, F53 displays To save changes, press EnterF53 responds Or Dynamic ModeF60 GPS Receiver Satellite List Example responseF60 B1 Allcr TypeLevel F60 B1 Currentcr F60 B1 Trackedcr F66 OffCR F66 Daylight Saving Time DST ModeFor example, to disable DST, enter F66CRF66 Manual 0 CR WhereXLi responds to all changes with F66 Manual 02 1 1 04 02 0 1Important interactions between F69 and the IEEE1588 card F69 Time ModeF69 Local Crlf F69 Standard Crlf Related functionsXLi gives one of the following responses F69CRF71 Oscillator Statistics For example, to change the time mode to local time, enterOr, to change the time mode to UTC, enter To display the F71 settings, enterDAY F72 Fault StatusTo display the status of the fault detectors, enter EXPF72CR F73 Alarm Control / StatusDAC Alarms General Information F73SSSTATUSSOURCES123456789ABCDECRLF GPS PRI OK Alarm EnabledF73CR Source F73SMASKSEPM12346789ABCDECRLF To clear the Alarm Latches, enterF73SLATCHSEP123CRLF F73SMASKSEP123456789ABCDECR For example, to enter new mask settings, enterXLi replies To verify the changes, enter To disable LED Blink, enter To view the Time Threshold setting, enterTo view Timeout Delay, enter To enable LED Blink, enterF74 Clock Source Control F74CR F90 Code Output ConfigurationTo display the current settings, enter XLi responds, using the following formatCode Output To change the Code Output selection enterF90CR F90SCODE OutputtypecrGroup F100 Network Port Configuration & XLi FirmwareDescription F100 followed by Comments F100SIPCR F100 EA Ethernet AddressF100 IP IP Address F100 EacrF100 IP 192.169.46.150 SM255.255.255.0 G 192.168.46.1CR F100 SM Subnet MaskF100 IP 206.54.0.21CR F100 IpcrF100 G Gateway F100 GCR F100 IC Network Port SettingsF100 Baset 10/100 BASE- T F100 G 206.54.0.17CRF100 Baset 10TCRLF OK Crlf Reseting the Unitcrlf Please WAIT…CRLFF100 L/LOCK/UNLOCK Remote Lockout GOODBYE.CRLF F100 L Remote LockoutTo users on the serial port, XLi responds Or use the keypad/display’s F100F100SSTCR F100 ST Self Test StatusF100 L Lockedcrlf F100 L Unlockedcrlf F100 BH 10.1.7.20 truetime/xli/192-8001.binCR F100 BUB Burn BootLoaderF100 BH Burn Host F100 Bucr F100 BU BurnAnd, for example, displays the following text F100 BubcrF100 bf Burning File 192-8002.fs with Size 524288 SEC F100 BF Burn File SystemF100 Bufp Burn Fpga Firmware F100SBFCRFlash Successfully Programmed F100 Config Configure NTP & SnmpF100 config snmp set hostIP Address dirsubdirCR F100 J Factory Mode JumperHere’s an example of a successful Snmp config file transfer F100 config snmp get hostIP Address dirsubdirCRF100 Ksislslcr F100 K I L L RebootF100SJCR F100 J Factory MODE=1CRLF F100 J Factory MODE=0CRLFInitialization Successfully Completed F100 P Change User PasswordFlash File System Mounted Scanforoptcard BeginsF100 Pisip AddressCR When you enter the new password, the XLi respondsF100 PI Ping Unit responds exampleF100 Picr When you enter a new user name, The XLi respondsF100 PN Change User Name Or it respondsF108SCR F108 Oscillator ConfigurationF108SOSCILLATORSCONFIGSOSCCRLF High High Stability OcxoOSC = F108 Oscillator Config TcvcxocrlfF110 J1 Input Tiet For example, enter the following stringF110CR Function responds with the Ascii character stringTiet F110 Tiet 50 Positivecrlf Then configure Tiet exampleF111 J2 Output Rate To obtain Tiet measurement from J1, enterF111CR To request the J2 Output Configuration, enter the followingXLi responds in the following format Displays a fixed 10 PPS rate output exampleAuxiliary Reference Aux Ref Input F113 J3 Input Configuration Aux RefFor example, to produce a fixed 100 kPPS rate output, enter XLi displays the current configuration example To display the J3 Input Configuration, enterXLi responds using the following formats Where the F113 entry and request formats are defined asTo all of the above examples, the XLi responds Or, to disable F113, enterF113 Disablecrlf F116 Display Brightness LevelFreq Meas = F117 Factory ConfigurationF117CR NTPF118SBNCRLF F118 Option Board ConfigurationF118 B1 GPS M12 Receiver F118SBNSOCCRLFOC = F118 B1CRThis information is useful for identifying the option card F119 GPS Receiver Configuration233182129 Unlocked GPS PRI LocalLocked GPS PRI Local F119SBNSEPSCR To obtain the status of the GPS Receiver, enterF119 B1 CCR F119SBNSCSCONFIGCRF119 B1 S F119SBNSCCRF119 B1 C Pricrlf For example to make it a primary reference source, enterF126S5674397586090CR F126 Options Key EntryF128 Have Quick Output F126SKCCRLFPTP Technology Ethernet PTP NO. of Ports PTP Stratum F130 Precision Time Protocol StatusPTP Part Number F130SPBNSEPS118 XLi Ieee 1588 Clock Option bay location of the Ieee 1588 cards F131 Precision Time Protocol Network ConfigPTP Sync message interval Dhcp enabled/disabledPTP subdomain same PTP burst mode enabled/disabledPTP network port enabled/disabled Reset PTP settings to factory defaultsPTP Slave Synchronization Threshold PTP Preferred Master ConfigurationPTP Master or Slave PRI/SEC/STBY F131 BN F131 B4 Error Invalid CommandRequest the PTP Protocol settings Set the Default GatewayRequest the Dhcp settings Enable/disable DhcpSet Internet Configuration settings Request a summary of the PTP card configurationSet the Subnet Mask Set the IP AddressTo set the Default Gateway, enter Set the Default GatewayTo get the Default Gateway, enter Response Setting the Internet ConfigurationEnable/Disable Dhcp To get the Dhcp setting, enterF131 B4 Protocol 27 Enable Enablecrlf Get PTP Protocol settingsTo get PTP protocol settings, use the following format To set the PTP protocol settings, use the following formatTo set the PTP Subdomain Name, use the following format Request the PTP Subdomain NameSet the PTP Subdomain Name To request the PTP Subdomain Name, use the following formatInitialize the PTP Protocol to User-entered Values Reset the PTP Parameters to the Factory Default settingsF131 B4 C Configuring the PTP Reference Clock SettingsTo change the settings, use the following format F131 BN CCRF131 B4 SST Request the PTP Slave Synchronization ThresholdSet the PTP Slave Synchronization Threshold F131 BN SstcrF131 B4 PM Request the PTP Preferred Master Clock ConfigurationF131 B4 PM Enablecrlf Request PTP Network Parameter StatusSlave Sync Threshold 5 microsecCRLF Preferred Master EnablecrlfF131 B4 S F131 B4CRLF136 XLi Ieee 1588 Clock XLi-Generated Messages Error MessagesError Action get or set is not specified XLi has just terminated a session Host configuration was successfulInformational Messages Source file was successfully readThis page was intentionally left blank Get the IP Address of the FTP Server/Workstation Configuring Snmp ParametersSet up the FTP Server Overview of StepsF100 config snmp get hostIP Address dirsubdir Copy the Configuration Files to the FTP ServerEdit the Configuration Files F100 config snmp set hostIP Address dirsubdir Move the Configuration Files Back to the XLi144 XLi Ieee 1588 Clock Open a Command Line Session on the XLi Overview of ProcedureEnter the following command Upgrade the FirmwareThen do the same for the ‘file system’ .fs file Do the same for the ‘firmware’ .bin fileThen enter F100 bf TroubleshootingThen enter K space I space L space L as shown here F100 bh 192.168.49.120 /192-8002.fsNvram VER Proj REV Log on to the XLi and enter the following commandBootloader An example XLi response isF100 IC F100 IP192.168.47.156 SM255.255.255.0 G192.168.47.1 SymmetricomTtm-SMIv2.mib 152 XLi Ieee 1588 Clock Syntax Integer 0..2147483647 MAX-ACCESS read-only 154 XLi Ieee 1588 Clock XLi Ieee 1588 Clock 155 997-01510-03, Rev. C, 12/12/2006 DTS DCNNist TSPSyntax Integer 0..8 MAX-ACCESS read-only Status deprecated Baud300 300, baud1200 1200, baud9600 GpsLongitude OBJECT-TYPESyntax Counter32 MAX-ACCESS read-only Status deprecated 160 XLi Ieee 1588 Clock Organization Symmetricom INC CONTACT-INFO XliMainCard-SMIv2.mibEND NoLeapWarning = ntp NtpEstErr OBJECT-TYPESyntax Integer Field, ntpSysStratum, to 1. = ntp Syntax Integer -127..127 MAX-ACCESS read-only Status current MODULE-IDENTITY Xli-SMIv2.mibXliSystem-SMIv2.mib SystemFaultConfigData SystemAlarmDataSystemFaultConfig SystemFaultHistoryLatchClear 168 XLi Ieee 1588 Clock XLi Ieee 1588 Clock 169 997-01510-03, Rev. C, 12/12/2006 170 XLi Ieee 1588 Clock XLi Ieee 1588 Clock 171 997-01510-03, Rev. C, 12/12/2006 172 XLi Ieee 1588 Clock = systemStatusGeneral Unlocked1 Locked MAX-ACCESS read-onlyLocked1 Unlocked2 ClockIrigAGives the current status of the IRIG. = systemStatusDetail FaultStatusSecondaryPower OBJECT-TYPE Syntax Integer Editing snmp.conf Ok 1, fault 2 MAX-ACCESS read-only Status currentKey Snmp Private Enterprise MIB StructureSnmp Addressing New Top Level Structure of Enterprise MIB for XLiAdditional Products XLi System Group XLi Fault Group XLi System Status Group XLi MainCard Group XLi TrapsFuture Expansion Glossary of SNMP-Related Terms Materials Needed Configuring and Testing SnmpHP OpenView Configuration XLi unit PC with HP OpenView installedLoad the TrueTime Enterprise MIBs Configure TrapsTest Procedure XLi ConfigurationTrap Testing 188 XLi Ieee 1588 Clock Irig Code Format IntroductionInput IRIG-B Time Quality FlagsOutput Nasa 36 Code Format Irig Standard Format a World Map of Time Zones 194 XLi Ieee 1588 Clock Time Interval Event Time Tiet on Main CPU J1 87-8026 Part Numbers196 XLi Ieee 1588 Clock Customer Assistance Center Telephone Numbers Sales and Customer Assistance198 XLi Ieee 1588 Clock Glossary of Ieee 1588-related Terms 200 XLi Ieee 1588 Clock Antenna Alarm StatusCable Delay Error Code Output ConfigurationConfiguration Have Quick ConfigurationF100 Config Configure NTP & Snmp Parameters Guest Login User Name Password Network Network SettingsKeypad MessagesSerial Port Signal Strength RequirementsOscillator Rate OutputSnmp.conf Editing Standard 12 VDC Power SupplyFault Snmp Private Enterprise MIB StructureXLi UsernameVersion