Sierra Wireless 20070914 manual Hybrid Modes, TCP Auto Answer

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Data Communication and Host Modes

•TCP auto answer is enabled (S1), a TCP connection request is received, and the modem is not in a data session.

•Data is received on the serial port and

·The Startup Mode Default (MD) is 4 (auto TCP)

·The remote TCP destination, as defined in S53, success‐ fully responds to the TCP connection request.

The value of S7 (TCP Connection Time‐out) specifies the number of seconds to wait, after initiating a TCP connection attempt, for a successful connection to be established. If the connection has not been successfully established before the time‐out occurs, ERROR/BUSY is returned.

TCP packet assembly is affected by the values of S50 (PAD Forwarding Time‐out) and S51 (PAD Forwarding Character). Data received in the serial buffer will be transmitted when the idle inter‐character time‐out specified in S50 (in tenths of seconds) occurs or when a character is received that matches S51 (if non‐zero).

The TCP session will be terminated if no data is transmitted or received for the time interval specified in TCPT and TCPS. TCPT is the number of minutes (TCPS=0) or seconds (TCPS=1) used for this idle time‐out.

Caution: TCPT should never be 0 when using the TCP mode. A broken TCP session can result in the modem being left with a TCP half-open connection that can only be terminated with a reset.

TCP Auto Answer

TCP auto answer (S0=12) also allows a TCP connection request to be “answered” when the modem is idle, not in a data session. The TCP connection requestʹs destination port has to match the modemʹs device port.

Note: UDP auto answer may also be set simultaneously with TCP auto answer. Then, when in the idle state, the modem will accept either a TCP connection request or UDP incoming packet, and enter a TCP or UDP session as appropriate.

Hybrid Modes

Hybrid modes are supported mainly for legacy implementa‐ tions. Some previous hybrid modes (MD=5, 6) are no longer implemented as special, unique modes. Now that UDP auto answer (UDP Half‐open, S82=2) can be enabled in conjunction

 

 

 

 

 

 

 

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Contents User Guide Important Notice Safety and Hazards Limitation Liability Patents Copyright Trademarks Qualcomm 3GSupport@sierrawireless.com Contact InformationRevision History Revision Release Changes Number DateContents Configuring your Raven Configuring Modbus/BSAP Contents Contents Contents Circuit Switch Communications Introduction to the Raven AleosAceWare AceManagerSimplified Deployment Monitor and ControlAceView AceNetNetwork Monitoring Setup Wizard Modem DoctorModem Doctor USB Modem DoctorConnecting to the Telus Network Steps of a connectionConnecting to the Internet Dynamic vs. Static IP Addresses1x Communication SecuritySpecifications Power Connector Interface Port Pin-OutsStarting the Setup Wizard Setup WizardActivating your Raven on the 3 Telus Network Connecting to the Modem Setup WizardSetup Wizard Connected Selecting TasksOptionalUpdate Aleos Aleos UpdateSetup Wizard Activation Code Activate ModemSetup Wizard MDN and MIN/MSID Test Modem Setup Setup Wizard Signal TestOptional Setting up a DUN Connection 10 Setup Wizard DUN driver12 Setup Wizard DUN connections Activating Using AT Commands 14 Setup Wizard DUNAT*PROVISION2=MSL,MDN,MIN/MSID,SID,NID Raven 20070914 Hardware Installation Raven MountingConnecting to Power Connecting to a Computer or other Device Indicator LightsMounting Light PatternsOptional Mounting Bracket Hardware Installation of the Raven Rev 3.0B Feb.08 Hardware Installation of the Raven Rev 3.0B Feb.08 Using AceManager Configuring your RavenStart AceManager Connect to your Raven AceManager Connect to ModemEnter the configuration options AceManager ConnectedWrite the changes to the modem Using TemplatesCreating the Template with AceManager · Cellular Technology specific settings the CDMA/EV‐DO group Reset the modem Applying a Template to one modem with AceManagerConfiguring your Raven 10 AceNet Selected modems Using a Terminal Application with AT Commands Choose a name and icon for your connectionPort Settings serial only Connect ToConnected · Flow Control HardwareAT Commands Basic Modes Data Communication and Host 6 ModesSerial Modes Basic Modes Start up ModeData Communication AT Mode PassThru Mode AceManager PassThruTelnet Mode Serial ModesAT\APPP UDP and UDP Pad UDP Auto AnswerReliable UDP UDP Multicast Mode TCP and TCP PadHybrid Modes TCP Auto AnswerUdplast Public and Private Mode Data CommunicationKeepalive Configuring Keepalive Data usage using KeepaliveIpping IP Manager Reasons to contact the modem and/or the connected deviceUnderstanding Domain Names Car54.mydomain.com Dynamic NamesCar54.mydomain.com.ca Using IP Manager with your Raven AceManager Dynamic IPEairlink.com Data Usage for IP Manager Server UpdatesRestrictions for Modem Name Configuring DNS Understanding DNSPPP-Peer Domain Name AceManager DNSConfiguring Modbus/BSAP Modbus OverviewTelemetry Remote Terminal Unit RTUSupervisory Control and Data Acquisition Scada Programmable Logic Controller PLCModbus TCP/IP Raven Modbus on UDPConfiguring the Raven at Polling Host for Modbus on Configure the listening/device portsConfigure the default mode for start-up Configure IP addresses for the Modbus IDsOptional Dynamic IP Address Configuring the Remote Ravens for Modbus with UDP Configure the portsConfigure IP addresses for the host AceManager UDPConfigure other RTU settings AceManager DNS Raven 20070914 Management Information Base MIB Snmp Simple Network Management ProtocolSnmp Traps Listening Port Snmp ConfigurationSecurity Level User Name and Password AceManager Change Password menu optionTrap Destination Snmp MIB Definition SampleCommunity String Snmp Simple Network Management Protocol Snmp Simple Network Management Protocol Snmp Simple Network Management Protocol Display Responses Product ID Configuration Commands Info informationDEVICEID? NETPHONE?Status HOSTMODE?NETCHAN? NETERR?Any other value Failure AT Commands Requiring PassThru mode +ECIO? +GSN+WHWV +WPRL?Misc Miscellaneous Common+++ Dmethodd.d.d.d/ppppp or Dmethod@name/ ppppp DS=nS53=methodd.d.d.d/ppppp OPRG=nMethod= P UDP Method=T TCP Method=N Telnet =1‐65535 Serial D.d=IP addressS4=n S3=nS5=n =2‐10 seconds =0‐255=1‐2545 Parity=O Odd Parity=E Even Parity=N None Parity=M MarkS50=n =tenths of a secondS51=n S211=n\APPP \Qn+IPR=n $QCVAD=nCTSE=n ModemhispeedNUMTOIP=n PPPNOCARRIER=nS0=n S7=n=seconds S60=n=0 ‐ =intervalHOR=n MDhhHh=01 Slip Hh=02 PPP Hh=03 UDP Hh=04 TCP Hh=33 BsapS83=n DU=nUALL=n UDPLAST=nDNSUPDATE=n Dynamic IPD.d=IP address of domain server DNSUSER=d.d.d.dName=domain name DOMAIN=nameIPMGRKEYn=key PPP/Ethernet IPMGRUPDATEn=mMODEMNAME=name HOSTAUTH=n DHCPSERVER=nHOSTNETMASK=n.n.n.n PassThru String=passwordD.d=local or peer IP address of the modem String=AT commands \APASSTHRUCSX1=n PTINIT=stringRESETPERIOD=n PTREFRESH=n=1‐255 minutes =1‐255 hoursPw= password =SMS/E‐mail server numberEmail=email address Body=message body SMTPSTATUS?Subject=message subject Dasms CntsmsIndex= index list 0, 1 Message= message number Other SSMS?DAE=n DATZ=nResetcfg =15‐255 minutesD.d=IP address Name=domain name Name=domain name Port=portHost=IP address Port=TCP port =1 OnTELNETTIMEOUT=n Friends=minutes TPORT=nFM=n LoggingD.d = IP address Telemetry/Addr List DBGCOMMLVL=nDBGIPLVL=n DBGPPPLVL=nIPL=n MVLEN=nMVMSK=hh Hh=hex valueAddr List MVOPT=nMVTYP=n RKEY=n1x/EV-DO Id=ID D.d=IP address or nameHexid=ID D.d=IP address or name +CTA=n~NAMLCK=nnnnnn Nnnnnn=6 digit unlock codePROVISION=MSL,MDN/MIN,SID,NID PROVISION2=MSL,MDN,MIN,SID,NID+WMDN=num +WIMI=numSid=system ID Nid=network ID Nam=0 Min=phone number Msid=second numberCircuit Switch Communications B Configuring Circuit-SwitchAT Commands and the Command String Commands Specific to the Raven 1x C3210 and C3216 Commands Specific to the Raven 1x C3211Raven LEDs in Circuit-Switched Mode Step by Step ConfigurationCommon AT Commands Hardware Required Software RequiredErase the internal memory Connect the modem to your computerInformation Required for CDMA/1x only Rev 3.0B Feb.08 139 Activate the Raven Start All Programs AirLink Communications AceManager 3GConfigure serial port speed Save the serial settingConfigure the Raven using a AceManager template 12 AceManager DisconnectConfigure additional PassThru settings 15 AceManager LoadSave the configuration settings Configure the Raven for your equipmentReset the Raven Test the Raven ConfigurationCommission the Raven Modem on Site 146 20070914 Installing a modem driver for Raven Install the driverWindows Dial-up Networking C DUN Connect the RavenSelect the Modems tab Check Don’t detect my modem I will select it from a list Check Selected Ports Configure the driver Modem PropertiesCreating a Dial-Up Networking PPP Connection Modem Properties ModemCreate a new network connection 10 Windows Start menuSelect Connect to the Internet Select Set up my connection manually Rev 3.0B Feb.08 156 Rev 3.0B Feb.08 157 Configure the DUN connection 21 New Connection FinishCheck Show icon...when connected Rev 3.0B Feb.08 160 Select Advanced Connecting to the Internet Using DUN Start AceViewEnable the Connection Windows DUNStart the DUN session Select Dial to connect to the modem and the cellular networkWindows Dial-up Networking DUN Rev 3.0B Feb.08 165
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20070914 specifications

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