Digigram aqord *link/le User manual

Brand: Digigram

Model: aqord *link/le

Type: User manual

This manual is also suitable for

aqord *link

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AQORD*LINK

AQORD*LINK/LE

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UserManual

Validforfirmwareversion7.0andnewer

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TABLEOFCONTENT

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1.INTRODUCTION

2.Securityinstructions

3.Productdescription

4.Enclosedaccessories

5.Specifications

6.AQORDmainfunctions

6.1.Encoding/Decoding

6.2.Fullduplex

6.3.Streaming/Recording

6.4.DualStreaming

7.Installation

7.1.ListofconnectionsAQORD*LINK1C/2C

7.2.ListofconnectionsAQORD*LINK/LE

8.Poweron/off

9.Webinterface

9.1.“Home”page

9.2.“Systemadministration”pages

9.2.1.“Shutdown/restart”

9.2.2.“Usagestatistics”

9.2.3.“MachineName”

9.2.4.“Password”

9.2.5.“Networksettings”

9.2.6.“WifiAccessPoint”

9.2.7.“Date&Time”

9.2.8.“Status”

9.2.9.“Version”

9.2.10.“Update”

9.2.11.“Licence”

9.2.12.“Developertools”

9.3.“Profile”managementpages

9.3.1.“ChannelConfiguration”

9.3.2.“ProfileList”

9.3.3.“Profilesettings”page

9.3.4.Exportpage

9.3.5.Importpage

9.3.6.ReportLOGpage

9.4.Userdiskspace

9.4.1.“StorageStatus”page

9.4.2.“StorageArea”page

10.Localinterfacedescription

10.1.“AQORD*LINKStarting”screen

10.2.Defaultscreen

10.3.“Profile”screen

10.3.1.Description

10.3.2.Confirmationofprofilestartingaction

10.4.“administration”screen

10.4.1.Restartscreen

10.4.2.Shutdownscreen

10.4.3.LCDBacklight/Contrastscreen

10.4.4.Fanscreen



10.4.5.Temperaturesscreen

10.4.6.HDDuserareascreen

10.4.7.SDIstatutsscreen

10.4.8.ETH0connectionscreen

10.4.9.IPaddressscreen

10.4.10.Submaskscreen

10.4.11.Gatewayscreen

10.5.Factoryparameterscreen

10.5.1.Minimalrestoration

10.5.2.Completerestoration

10.6.DefinitionofLEDStatus

11.Managingprofiles

11.1.Defineanewprofile

11.2.Modifyprofileparameters

11.3.DuplicateaProfile

11.4.Deleteaprofile

12.Userdiskarea:filetransfer

13.Softwareupdate

14.ForwardErrorCorrection

14.1.Introduction

14.2.Howtomonitorpacketslostandpacketsrecovered

14.3.Configurationexamples

15.XMLAPI

15.1.Generalpresentation

15.2.HowtoUse

15.3.Commandsexample

15.3.1.“start_profile”

15.3.2.“stop_profile”

15.3.3.“get_profile_list”

15.3.4.“restart”

15.3.5.“shutdown”

15.3.6.“get_hardware_status”

15.3.7.“set_ip”

15.3.8.“Triggerinternalevent”

16.Typicalapplications

16.1.TypicalIPinternetcontribution

16.2.TypicalIPsatellitecontribution

16.3.DualStreaming

16.4.Duplexapplication:academicapplicationexample

16.5.Pointtomultipointscontributionapplicationexample

16.6.OctoshapePointtomultipointscontributionapplicationexample

17.Glossary

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 

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1.INTRODUCTION

ThismanualexplainshowtouseandinstallanAQORDproducts:

● AQORD*LINK

● AQORD*LINK/LE

ThismanualisforAQORDusers.

The AQORD is part of a system that can be used to encode, decode, store, replay and transmit MPEG2 Transport                   

Stream (H264/AVC codec) to other equipment (Satellite, internet provider, IP network transmission) through Internet             

Protocols.

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 

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2.Securityinstructions

Notice

The information contained in this document is subject to change without notice. DIGIGRAM shall not be liable for                 

errors contained herein or for incidental or consequential damages in connection with the furnishing, performance, or               

useofthismaterial.



Generalinstructionsforsecurity

Thedeviceismanufacturedinaccordancewithtoday’stechnologyandwithrespecttosecurityregulations.

The encoder must not be opened. Top removal or disassembly of mechanical parts results in the invalidation of the                  

productwarranty.

The top housing of the AQORD product should always be in place during normal operation. Top removal should be                  

performedonlybyaqualifiedperson.

You, as the user of the product, should follow these warnings and all other safety precautions necessary for the safe                   

operationoftheequipmentinyouroperatingenvironment.



Please make sure to read the whole User’s manual before connecting AQORD equipment. This manual is part of the                  

deviceandisdeliveredwithit.Pleaserefertoandrespectsafetyandsecurityprecautions.



The electrical safety hazards should not be ignored, as they are as great as other electrical systems operating from                  

AC power lines. The voltages involved and the current available have the potential to cause fatal electric shock.                 

Although the AQORD product is compliant to CE electrical requirements and additional safety features have been               

included in their design, the following safety precautions should be noted and observed under the control of the                 

responsibleauthority:

1. DonotremovetopcoveroftheAQORDproduct.

2. The Mains power cord is connected to the power source by an IEC connector that can be used to                  

disconnect the AQORD from the Mains power and must be kept accessible to the user at all times.                 

AQORD *LINK Product required two Mains power cords as it is equipped with a redundant power               

supply.BothmustberemovedtodisconnecttheAQORDfromtheMainspower.

3. The mains cord must be plugged in a socket comprising an Earth connection. The unit must not be                 

disconnected from the Earth as it may impair the electrical protection and render the equipment              

dangerous.

TheUsermustobservethesafetyprecautionslistedbelowtoensurethesafetyofpersonnelandequipment.



Donotoperateinexplosiveatmospheres

Donotoperatetheequipmentinthepresenceofflammablegasesandfumes.Theuseofequipmentinthis

environmentconstitutesadangertoplantandpersonnel.

Donotsubstitutepartsormodifyequipment

Introducing any substitute parts not provided by DIGIGRAM invalidates warranty and poses an additional risk. It is                

forbidden to install substitute boards or perform any equipment modification whatsoever without the prior approval of               

DIGIGRAM..

Environment

Donotoperatethedeviceinanuncontrolledenvironmentwheretemperatureis:

● AQORD*LINK:below0°C(32°F)orabove50°C(122°F),

● AQORD*LINK/LE:below10°C(50°F)orabove35°C(95°F),

as this will damage the equipment. Do not allow liquid to enter the equipment, accidentally or otherwise. Ventilation                 

holes are sized for correct air convection, they protect the equipment from overheating, do not cover the ventilation                 

holesatanytime.



Warning



The system must be plugged to electrical equipment, which conforms to the country norms in use (France – NFC                  

15100).Theelectricalequipmentmustbefittedoutwithprotectionsoverintensity,overvoltage,groundplugdefaults



AllequipmentconnectedtotheAQORDshouldbeinaccordancewithEN609501.



Power supply plug is used as safety device. The base of the socket must be placed next to the equipment and be                     

easilyaccessible.



Keepairintakesfreeofanyobstructiontoavoidanyriskofoverheating.



Whensystemisopen,donotperformanyothermodificationsexceptfromthosefromuser’smanual.



Toavoidpersonalinjuryorequipmentdamage,turnpoweroffbeforeperforminganytechnicalsupport.



Under certain conditions, dangerous voltages may exist even with power cable removed. to            

avoidinjuries,alwaysdisconnectpoweranddischargecircuitsbeforetouchingthem.

If battery is replaced with different battery type, there may be a risk of explosion. Please               

recycleoldbatteriesasdirectedbynationalenvironmentalprotectionregulation.



CENotice(EuropeanCommunity)



Marking a system with the “CE” symbol indicates compliance of that system to the EMC and Low Voltage directives of                   

theEuropeanCommunity.AsystemwiththeCEmarkingmeetsorexceedsthefollowingtechnicalstandards:



EN 55022 “Limits and methods of measurement of radio interference characteristics of information technology             

equipment,”ClassA.



EN6100062“ElectromagneticcompatibilityGenericimmunitystandard

Part2:Residential,commercial,andlightindustry.”



EN6100032“Limitsforharmoniccurrentsemissions’’



EN6100033‘’Limitationofvoltagefluctuationandflickersinlowvoltagesupplysystems



EN6100042“LimitsandmethodsofmeasurementSection2:electrostaticdischargeimmunitytest”



EN 6100043 “Limits and methods of measurement – Section 3: Radiated radiofrequency, electromagnetic field             

immunitytest”



EN6100044“LimitsandmethodsofmeasurementSection4:Electricalfasttransient/burstimmunitytest’’



EN6100045“LimitsandmethodsofmeasurementSection5:Surgeimmunitytest”



EN 6100046 “Limits and methods of measurement  Section 6: immunity to conducted disturbances, induced by               

radiofrequencyfields”



EN6100048‘‘LimitsandmethodsofmeasurementSection8:Powerfrequencymagneticfieldimmunitytest’’



EN 61000411 “Limits and methods of measurement  Section 11: Voltage dips, short interruptions as voltage               

variationsimmunitytests”



ENV50204‘’Radiatedelectromagneticfieldfromdigitalradiotelephonesimmunitytest.’’



EN609501(2006)“Safetyofinformationtechnologyequipment,includingelectricalbusinessequipment.”



In accordance with European Community directives, a “Declaration of Conformity” has been made and is available by                

requestatDIGIGRAM–82alléeGalilée38330MontbonnotSaintMartinFRANCE.



3.Productdescription

AQORDproductsareHDandSDhardwarevideoencoder,decoder,recoderusingtheH.264/AVCcodec.



TheAQORDproductlineincludes3products:

● AQORD*LINK1C:1channel

● AQORD*LINK2C:2channels

● AQORD*LINK/LE:1channel



Optioncanbeaddedtotheseproducts:

● AQORDOPT/FEC:FECoption,ProMpegFECCoP3standard



Furthermore,OTTstreamingcapabilityoptioncanbeaddedtoAQORD*LINKproducts

● AQORDOPT/SWENC:Softwareencoderoption.Thisoptionenablessoftwareencodingcapabilityto

AQORD*LINK1C/2CforOTTdistributionapplications(Videoonmobilephone,tablet,PCandconnected

TV).Videocodecsavailable:H.264.Audiocodec:AACseriesandMPEG1Layer2.Containerformat:

MPEGTS,HTTPLiveStreaming,RTMP,AdaptiveBitrate…(tousethisoptionrefertoAQILIMusermanual).



Devicesformfactoris19''widthand1RUheight.Itisrackmountableina19"rack.



Ontherackside,alabelidentifiestheproduct.Thelabeldetails:

● Theserialnumber

● Thecommercialreference



4.Enclosedaccessories



  

HDSDIcable Ethernetcable QuickStartGuide



Accessory

Function

HDSDIcable

Input/OutputSD/HDrawvideo

Ethernetcable

UsedtoconnectthedevicetoanEthernetnetwork

QuickStartGuide

InstructiontoquicklyinstallandconfigureyourAQORD



 



5.Specifications



Technicalfeatures

Descriptions

AQORD

*LINK1C

AQORD

*LINK2C

AQORD

*LINK/LE

CHANNELNUMBER

upto2channels

1

2

1

CHANNELFUNCTIONS

EncodingorDecoding

✓

ENCODINGFUNCTION

Input:SD/HDSDI(SMPTE292,259M)

Output:MPEG2TransportStreamover

UDPRTP/IP

✓

DECODINGFUNCTION

Input:MPEG2TransportStreamover

UDPRTP/IP

Output:SD/HDSDI(SMPTE292,259M)

✓

RECORDINGFUNCTION

InternalHDD:MPEGTSFile

✓



VIDEORESOLUTIONS

720x57650i

1920x108060i,1920x108050i,1440x108060i,

1440x108050i,1280x72060p,1280x72050p

✓

VIDEOSPECIFICATIONS

H264/AVCMainProﬁleLevel3.0,HighProﬁle

Level4.0

4.2.08bit,VBR,CBR

Videoencodingrate:0.5to20Mbps

✓

AUDIOSPECIFICATIONS

EncodingandDecodingformats: 

MPEG1Layer22ch

AACLC

Input:AudioSDIembeddedorAES

✓

IPINPUT/OUTPUT



2GbERJ45,RTPUDP/IP,Unicast/Multicast

✓

Streamupto20differentIPaddresses 

✓

STORAGECAPACITY

1TBytesSATAdisk 

✓



APPLIANCEMANAGEMENT



Remote:Webbasedmanagement

✓

LocalMMI/LCDKeypad

✓



Security:Fancontrol,Temperaturecontrol

✓

Presets:Upto100differentencoding/decoding

proﬁles

✓

OTHERSFEATURES



ProMPEGCoP#3ForwardErrorCorrection

✓#

OTTencodingcapability.Format,HTTPLive

Streaming,RTMPFlash

✓#



Dualstreaming:fullredundancycontribution

link

✓

DIMENSIONS/WEIGHT

19”,1RU,43.9cmdepth;Weight7.9kg

✓



19”,1RU,24.9cmdepth;Weight3.6kg



✓

POWERSUPPLY



InputVoltageRange:90264VAC 

✓



InputVoltageRange:100240VAC 



✓

Powerconsumption:(Rated)80W

✓



Powerconsumption:(Rated)40W



✓

ENVIRONMENTALSPECIFICATIONS



OperatingTemperature:0°CTO50°C

✓



OperatingTemperature:10°CTO35°C



✓

StorageTemperature20°CTO70°C, 

✓

Humidity85%noncondensing

✓

COMPLIANCE



EMC:EN55022,EN55024

✓

Safety:EN60950

✓



#:Optional



6.AQORDmainfunctions

6.1.Encoding/Decoding



TheoutputcanbeIPandHDDatthesametime.

6.2.Fullduplex

AQORD*LINK2COnly



6.3.Streaming/Recording

AQORD*LINKproductsonly.



The“streaming”functionallowstostreamaMPEGTSvideofilestoredontheHardDiskDriveoverUDP/RTP.

The“recording”functionallowstostoreontheHardDiskDriveasaMPEGTSvideofilethereceivedIPstream

UDP/RTP.



 



6.4.DualStreaming

Missioncriticalvideotransport

One objective of broadcasters while deploying their IP infrastructure is to achieve the robustness of synchronous               

telecomorsatellitenetworksonprivateleasedlineswhilereducingsignificantlythecorrespondingproductioncosts.



The experience gained from existing IP infrastructures proved that IP network disturbances are of a different nature                

when occurring inside the Telco backbone infrastructure or during the “Last Mile” path (i.e. near/inside the               

broadcasterspremises).



So it is essential for the broadcaster to choose an appropriate operation strategy for each different type of transport he                   

willuse,suchasfullymanagednetworksusingQoSor“Besteffort”networks(Internet,Wireless3G/4GandWifi).



AQORDencoders/decodersimplementFEC(ForwardErrorCorrection)andnow“DualStreaming”tosecurethe

transmissioninordertomeetBroadcastersandTelcosIPtransportstrategies.



At the source side, AQORD sends and carries the same Video IP stream on two distinct networks. Then on the                   

receiver side, it automatically synchronizes both received streams. The different IP paths followed on each network               

ensures that the potential failures are statistically uncorrelated, enabling the reconstruction of an unique unperturbed              

stream.



Figure8:“DualStreaming”contribution



BenefitsfromAQORDpermanentredundancyor“dualstreaming”:Allowsyoutomakeuseofaneconomicalnetwork

despitelowQoS.



Limitations:



Obviouslyoneneedstwodifferentandindependentnetworklinksbetweenencoderanddecoder.



Thedecodersetsthesizeofitsreceivingbufferbasedonasetofmeasurementstotakeintoaccountthedelay

betweenthetwolinksandthejitterofeachofthem,inordertominimizethesizeofthisbufferandtherebyminimize

theoverallsystemlatency.



“DualStreaming”canbecombinedwithFECinordertoincreasetransmissionrobustness.



7.Installation

RefertotheQuickStartGuideprovidedwiththeAOQRDtoproceedtothecabling.



7.1.ListofconnectionsAQORD*LINK1C/2C

Refertotheserigraphyonrearpanelfordetailofconnectionforeachproduct



A. Mainplugs(redundantpowersupply)

B. GigabitEthernetconnectorETH0

C. GigabitEthernetconnectorETH1

D. SDIinput,Channel1

E. SDIinput,Channel2

F. MonitoringofSDIinputs,Channel1

G. MonitoringofSDIinputs,Channel2

H. AudioAESXLRinput,Channel1

I. AudioAESXLRoutput,Channel1

J. AudioAESXLRinput,Channel2

K. AudioAESXLRoutput,Channel2

L. USB2.0connectors(x2)



 



7.2.ListofconnectionsAQORD*LINK/LE

Refertotheserigraphyonrearpanelfordetailofconnectionforeachproduct



A. Mainplug

B. USBPorts

C. PS2Ports

D. GigabitEthernetconnectorETH0

E. GigabitEthernetconnectorETH1

F. VGA

G. SDIinput

H. SDIoutput

I. AudioAESinput/output



8.Poweron/off

AQORD*LINK1C/2C:

OnceconnectedtotheMainspower(usetwocordsduetoredundantpowersupply),theAQORDwillstart

automatically.



WhentheAQORDisturnedofffromthewebinterface,the“✓”greenkeyonthefrontpanelallowstheUsertostart

theencoder.



TherearetwowaystopowerofftheAQORD*LINK1C/2C:

● Fromlocalinterface:Refertochapter“administration”screen

● From Web interface: Press the “Shutdown” button, which is accessible from the “System Administration”             

page,seechapter“Shutdown/restart”.



AQORD*LINK/LE:

OnceconnectedtotheMainspowerAQORD*LINK/LEwillstartautomatically.



WhentheAQORD*LINK/LEisturnedofffromthewebinterface,usethepower buttononthefrontpanel

tostarttheencoder.



AQORD*LINK/LEcanbepoweredofffromWebinterface:Pressthe“Shutdown”button,whichisaccessiblefromthe

“SystemAdministration”page,seechapter“Shutdown/restart”.



9.Webinterface

ThewebinterfaceisaccessiblefromanyEthernetinterfaces(ETH0andETH1).

Bydefault(factorysetting)ETH0IPaddressis192.168.0.1.

EnterthefollowingIPaddressinyourwebbrowsertoreachtowebinterface:

● http://192.168.0.1(factorysetting)



Iftheconfigurationhaschangedandyouneedtoreverttofactorysettings,seethechapter“Factoryparameter

screen”.



IPaddressescanbeconfiguredbydifferentmeans:

● Fromthewebinterface:refertothechapter“Networksettings”

● Fromfrontpanelinterface:refertothechapter“ETH0connectionscreen”(AQORD*LINK1C/2Conly)

● Usingdisplayandkeyboard:refertothe“QuickStartGuide”(AQORD*LINK/LEonly)



Note:use"admin"forloginand"digigram38"forpassword(factorysetting).

9.1.“Home”page

ThispageshowsthetypeofAQORDproductwhichthebrowserisconnectedto,namely:"AQORD*LINK1C/2C/

LE”.



Itallowsquickaccesstovarioussettingsofthemachine:

● Profileadministration:“Profile”.

● Userharddiskspaceandvideofiles:“Storage”.

● Systemparameters:“System”.



 



9.2.“Systemadministration”pages

9.2.1.“Shutdown/restart”

ThispageallowsyoutorestartorshutdowntheAQORD.

RestartingAQORDisrequiredwhenchangingnetworksettings(seechapter“Networksettings”).



9.2.2.“Usagestatistics”

Thispagedisplayedsomestatisticinformationlike:Numberofstartedprofiles,lostpackets,recoverypackets,late

packetsandsoone.

Thispageismainlyintendedtogiveyousomemeasurementinformationthathelpunderstandingthequalityofyour

contributionlink.



Belowaretheavailableinformationforeachcontributionprofile(mainlyinformationfromdecodingprofile):

● "ReceivedPackets"



:Numberofreceivedpackets

● "Lostpackets"



:Numberoflostpackets:

○ requiredRTPnetworkprotocol(UDPprotocoldoesn’tallowtoknowlostpackets)

○ IfFECisactive.“Lostpackets”meansnumberofpacketsthatcouldnotberecoveredbyFEC

algorithm

● "ReorderedPackets"



:Numberofdisorderpacketreceived

○ requiredRTPnetworkprotocol(UDPprotocoldoesn’tallowtoknowpacketorder)

● "RecoveredPackets"



:MeansnumberofpacketsrecoveredbyFECalgorithm.

● "InputBitrate"



:inputstreambitratereceivedbyadecodingprofile.

● "DuplicatedPackets"



:Duplicatepacketsreceived.When“duallink”capabilityisused(linkredundancy)

pourcentageshouldbe100%ifnotpacketsislost.

● "DuplicatedPacketsDelay"



:MaxDelaybetweenthetwolinkswhen“duallink”capabilityisused.

● "RESET"



button:resetallthecountersabove.

● "OutputBitrate"



:outputstreambitratesentbyaencodingprofile.



Globalparameters:

● "ETHxInputBitrate"



:IPbitratereceivedonEthernetinterfaceETHx

● "ETHxOutputBitrate"



:IPbitratesentonEthernetinterfaceETHx



9.2.3.“MachineName”

AnarbitrarynamecanbeassignedtotheAQORD.ThisnamethenappearsintheInternetbrowsertabandinthe

banneratthetopofthepage.



9.2.4.“Password”

TheAQORDloginisfactorysetto:"admin"andthepasswordto“digigram38”.Thispageallowstheusertochange

thepassword.



Tochangethepassword,followtheinstructionsbelow:

1. Enterthefactorysettingsoryourownloginandpassword.

2. Enterthenewpasswordandconfirmthenewpassword.

3. Clickon“SaveSetting”buttontosavethesenewparameters.



 



9.2.5.“Networksettings”

AnychangeintheEthernetsettingsoftheAQORDunitwillrequiretorestarttheunittocompletelyapplythechanges.

(SeeChapter“Shutdown/restart”).

ETH0canonlyhaveastaticaddress.

IfETH1isnotused,checkdisableinthe“Mode”choice.



“DefaultGateway”(writeinbluebesideETHxinterface):Showstheinterfaceconfiguredasdefaultgateway.The

“DefaultGeteway”isusedtooutputastreamwithIPdestinationaddressthatisnotinoneoftheIPdomainofETH0

andETH1.Tobesuretooutputthestreamtothedesiredinterface,werecommendthatyouseta“staticroute”forthe

IPdestinationaddress.



Field

Description

Possiblevalue

“ETH0connection”



IPaddress

Selfexplanatory

Example:172.16.176.1(Write)

Subnetmask

Selfexplanatory

Example:255.255.0.0(Write)

Gatewayaddress

Selfexplanatory

Example:172.16.176.20(Write)

MACaddress

Selfexplanatory



Staticroute

AllowtospecifywhichGatewayisusedfora

specificIPdestinationaddress.Click

“Append”toaddseveralroutes.

Example:

● Ipdestinationaddress:

46.212.43.16(PublicIP)

● Gateway:xxx.xxx.xxx.xxx

(correspondtoETH0

gateway)

“ETH1connection”



Interfacestateanduser

mode

“Disable”:connectionnotused

“UseDHCP”:AutomaticIPaddressallocation.

RequiredaDHCPserveronthenetwork.

“Usestaticnetworkaddress”:Selfexplain



IPaddress

Selfexplanatory

Example:173.16.176.2(Write)

Subnetmask

Selfexplanatory

Example:255.255.0.0(Write)

Gatewayaddress

Selfexplanatory

Example:173.16.176.20(Write)

MACaddress

Selfexplanatory



Staticroute

AllowtospecifywhichGatewayisusedfora

specificIPdestinationaddress.Click

“Append”toaddseveralroutes.

Example:

● Ipdestinationaddress:

46.212.43.16(PublicIP)

● Gateway:xxx.xxx.xxx.xxx

(correspondtotheETH1

gateway)

“DNS”



StaticDNS1

AllowstosettheDomainNameServer1

(requiredwhenDomainNameusedinsteadof

IPaddress)

Example:8.8.8.8(GoogleDNS)

StaticDNS2

AllowstosettheDomainNameServer2

(BackupDNSwhenDNS1doesn’tanswer)

Example:8.8.6.6(GoogleDNS)



 



9.2.6.“WifiAccessPoint”

YourAQORDfeaturesaWIFIaccesspoint,allowingdirectaccesstotheWebInterfacetosettheencoderwithout

requiringnetworkconfiguration.

AQORDisprovidedwithaUSBWIFIAdapter.WhenitispluggedonaUSBportonthebackoftheAQORD,theWIFI

accesspointisavailable.



Toconnectdirectlytothewebinterface,useaWIFIdevice(PC,tablet,smartphone...)andconnectto

theWIFIaccesspoint"AQORD_xxxxx"(SSIDisthethe“machinename”),defaultpasswordis"digigram38"(orenter

thewebinterfacepasswordifithasbeenchanged).ThenenterthefollowingURLinyourWebbrowser:

"http://wifi.digi"(anyother“Http”addresseswillbeautomaticallyredirectedto"http://wifi.digi",not“Https”).



Note:

● BydefaulttheWIFIturnsoffautomatically10minutesaftertheencoderpowerson.ToreactivateWIFIaccess

point,restarttheencoderorsimplyunplugandplugagaintheUSBWIFIadapteratthebackoftheAQORD.

● Numberofconnecteddevicesislimitedtoeight.



IfnoUSBWIFIAdapterispluggedontheAQORD,youcanseethefollowingonWIFIwebpage:



IfyourAQORDisnotequippedwithUSBWIFIAdapter,youcangetoneanywhere.CompatibleUSBWIFIAdapters

areTRENDnetTEW648UBM,NETGEARWNA1000M,butalsoanydonglebasedonRTL8188CUSchipset.



WhenaUSBWIFIAdapterispluggedontheAQORD,youcanseethefollowingparametersonWIFIweb

page:



Field

Description

Possiblevalue

“Enable/DisableWIFI”button

Selfexplanatory.



“DisableWiFiafter10minutesof

webinactivityonWiFiinterface”

Checkbox.

Selfexplanatory.



Defaultvalue:box

checked

“Allowaccesstowirednetwork

throughWiFiaccesspoint”

AllowstheWIFIdevice(Tablet,PC...)connectedtothe

AQORDWIFIAccesspointtoaccesstoInternet

throughtheAQORD(DNSandgatewaymustbeset)

Beawarethatadditionalnetworktrafficmaydisrupt

videostreamsorcongestingtheoutputbandwidth.In

caseofcongestionvideostreamIPpacketsmaybe

lost.

Defaultvalue:box

unchecked



 



TodisableWIFIaccesspoint,youcan:

● SimplyremovetheUSBWIFIAdaptor

● Usethe“Enable/DisableWIFI”buttononthewebinterface

ToenableWIFIaccesspoint,youcan:

● SimplyunplugandplugtheUSBWIFIAdaptor

● Usethe“Enable/DisableWIFI”buttononthewebinterface



Ifyouencounteredsomemistakes,youmayneedtoflushthecacheofyourwebbrowsertoaccessto

InternetthroughWIFIaccesspoint.





9.2.7.“Date&Time”

Thispageallowstosetsystemtimeanddate.



Field

Description

Possiblevalue

“Timezone”



Timezone

Setyourtimezone



“DateandTime”



Date

Setdate.Dateformat“YYYYMMDD”(ISO8601)

YYYYMMDD

Time

SetTime:Timeformat“HH:MM”

HH:MM

“Save”button

Savedateandtimesettings(disablewhenNTPisstarted)



“NTP”



NTPserver

SetIPaddressoftheNTPserver.Ifyouuseadomainname,

checkaDNSserverissetin“Networkconfiguration”menu



NTPminpoll

Minimumpollinginterval

16to131072sec

NTPmaxpoll

Maximumpollinginterval

16to131072sec

“Start,stopandrestart”

button

Start,stopandrestarttheNTPconnectiontotheserver



 



9.2.8.“Status”

ThispageshowsstatusinformationoftheAQORDliketemperature,fanspeed,CPULoad,SDIinput.

Theseinformationarereadonly.



Field

Description

Possiblevalue

“SDIlink”



Channel1

IndicateswhetheranSDIsignalispresentontheSDIinputon

Channel1

Locked,Unlocked

Channel2

IndicateswhetheranSDIsignalispresentontheSDIinputon

Channel2

Locked,Unlocked

“Hardwareerror”



Channel1

IndicatesthatanerroroccursduringencodingonChannel1



Channel2

IndicatesthatanerroroccursduringencodingonChannel2

(AQORD*LINK2Conly)



“Temperatures”



Sensor1

Internalchassistemperatureatlocation1



Sensor2

Internalchassistemperatureatlocation2(AQORD*LINKonly)



Sensor3

Internalchassistemperatureatlocation3(AQORD*LINKonly)



“Fan’sSpeed”



Fan1

Selfexplanatory

rpm

Fan2

Selfexplanatory(AQORD*LINKonly)

rpm

“Networkinterface”



ETH0

IPaddressdedicatedtothisinterface

192.168.0.1

ETH1

IPaddressdedicatedtothisinterface

192.254.0.60

“CPULoad”



Total

ImageoftheCPUload

15%

“Clicktodownloadfull

configurationandlogs”



“Download”button

Downloadfullencoderconfigurationandlogs

ForbettersupportfromDIGIGRAMteam,thefullconfigurationof

theencodercanbedownloadedeasilyusingthisbutton.

ThefullconfigurationwillbepackedinaZipfileandencrypted.

Withthisfile“fullconfig.eca”,Digigramsupportteamwillknowthe

configurationoftheAQORDinordertobettersupportyou.

Thisfileincludes:profilelist,boardconfiguration,licence,

version,networksettings,dateandtimeconfigurationandreport

logs.

Forconfidentialityreasons,thisfileisencryptedsoonlyDigigram

supportcanreadit.



9.2.9.“Version”

IfyouneedtocontactDigigramsupportteam,theseinformationisrequiredbyDigigram.



Field

Description

Possiblevalue

“Softwareidentification”



Kernelidentification



2.6.32.6112Cr4319

Distributionidentification



r4267x64

VideoSoftwareidentification

Softwareversion

v7.0

“Hardwareidentification”



Hardwareidentification



00075A02030200F3

Codecidentification



200908103720F000

Driveridentification



0001002220140604



9.2.10.“Update”

ThispageallowstheUsertoupdatetheAQORDsoftware.Digigramsupportwillprovideyouanupdatefile“xxxx.lbo”.



Followtheinstructionsbelowtoupdatethesoftware:

1. Clickon“Browse”



or“Choisirunfichier



”buttontobrowseandselecttheupdatefile“xxxx.lbo”.

2. Clickon“Update”button.

3. Thepagebelowdisplaystheupdatereportattheendoftheupdateprocess.Verifythatthestatusofallofthe

stepsdisplayedis“OK”.

4. Arestartisrequiredtocompletetheupgrade.Clickonthebutton"Restart".

9.2.11.“Licence”

ThispageallowstoaddoptiontotheAQORDlike“ForwardErrorCorrection”(FEC)or“SoftwareEncoding”

(SWENC:OTTdistributioncapability).Please,contactDigigramsalesrepresentativeformoreinformation.



Followtheinstructionsbelowtoaddlicence:

1. Clickon“Selectafile”or“Choisirunfichier



”buttontobrowseandselectthefileprovidedbyDigigram.

2. Clickon“Update”button.Arebootisnotrequired.



Ifyouneedtoaddoptions,DigigramwillgenerateanewlicencefilespecifictoyourAQORDusingthe“PlatformId”

number.

9.2.12.“Developertools”

ThispageisintendedtohelpdeveloperswhoneedtointegratetheAQORDinasystem.



XMLAPI:

AQORDcanbemanagedthroughanXMLAPI.CommandscanbesendtotheAQORDencoder/decoder/recoderand

getstatusformonitoring/supervisionpurpose.Thisdemonstrationpageshowsallcommandsavailable.Developer

seestherequestformatandtheanswersreturnbytheAQORD.



FormoredetailedinformationonthecommandrefertochapterXMLAPI



TRAPSSUPERVISION:

AllowstosettheHTTPserverwheretheTrapsaresent.



Field

Description

Possiblevalue

“XMLsupervision”



Postaddress

httpaddresswheretheTrapsaresent



httpuser

username



httppassword

password



Fortestpurpose,aXMLserverisembeddedintheAQORD.Touseit,setasfollow:

● “Postaddress”=http://127.0.0.1/admin/xml_trap.php

● “httpuser”=AQORDlogin

● “httppassword”=AQORDpassword

Thenyoucanusethecommand“Triggerinternalevent”tosimulatesomeeventsandyoucancheckthetrapreceived

bytheinternalXMLserverinthemenu“TrapsTestLog”.



TRAPSLOGS:

DisplaythelogreceivedbytheinternalXMLserver.





 

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Digigram aqord *link/le User manual

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Model: aqord *link/le

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