Hybrid Modes, TCP Auto Answer | Sierra Wireless EV-DO manual

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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Sierra Wireless EV-DO manual Hybrid Modes, TCP Auto Answer

Contents

User Guide Important Notice Safety and Hazards Limitation Liability Patents Copyright Trademarks Qualcomm 3G Support@sierrawireless.com Contact Information Revision History Revision Release Changes Number Date Contents Configuring your PinPoint-E IP Manager Snmp Simple Network Management Protocol 117 Contents Contents Windows Dial-up Networking DUN Introduction to the PinPoint-E AceWare AceManager Simplified Deployment Monitor and Control AceView AceNetNetwork Monitoring Setup Wizard Modem Doctor Modem Doctor USB Modem Doctor Connecting to the Verizon Network Steps of a connection Connecting to the Internet Dynamic vs. Static IP Addresses EV-DO Communication Security Introduction to the PinPoint-E Technology Features and BenefitsPower Consumption @12V DC Bands Interface Port Pin-Outs Power Connector Serial Port Diagram Female DB-9 DCE not to scale Activating your PinPoint-E on 3 the Verizon Network Automatic Activation Setup Wizard Wizard Starting the Setup Wizard Wizard Connecting to the Modem Setup Wizard Ethernet Connection Setup Wizard Serial Connection Wizard Selecting Tasks Optional Wizard Update Aleos Setup Wizard Task Menu Aleos Update Wizard Activate Modem Wizard Test Modem Setup Setup Wizard Otasp screen Setup Private Networking C3x10 Activating Using AT Commands 11 Setup Wizard Primary and Secondardy HA Set telnet timeout in to 20 minutes Hardware Installation PinPoint-E GPS Connecting to Power Connecting to a Computer or other Device Indicator Lights Serial Rssi LED Ranges RSSI/Signal LED Status Ranges of Rssi dBm Light Patterns Mounting Optional Mounting Bracket Mounting Bracket for PinPoint-E Using AceManager Start AceManager Connect to your PinPoint-E AceManager Connect to Modem Enter the configuration options AceManager Connected Write 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 AceManager Configuring your PinPoint-E 10 AceNet Selected modems Using a Terminal Application with AT Commands Choose a name and icon for your connection Port Settings serial only Connect To 15 Port Settings AT Commands Connected Configuring your PinPoint-E Capturing External Events using Inputs Configuring the DTR and/or RTS Monitoring Connecting your device to the Serial Port Power Modes and Information AceManager Low Power Wiring the PinPoint-E for DTR Event Trigger Power Effect on Modem State Basic Modes Serial Modes Basic Modes Start up ModeData Communication AT Mode PassThru Mode AceManager PassThru Telnet Mode Serial Modes AT\APPP UDP and UDP Pad UDP Auto Answer Reliable UDP UDP Multicast Mode TCP and TCP Pad Hybrid Modes TCP Auto Answer Udplast Public and Private Mode Data Communication Internal Dhcp Server Configuring Keepalive Keepalive Data usage using Keepalive AceManager Other Minutes 100k / month 50k / month IP Manager Reasons to contact the modem and/or the connected device Understanding Domain Names Car54.mydomain.com Dynamic NamesCar54.mydomain.com.ca Using IP Manager with your PinPoint-E AceManager Dynamic IP Eairlink.com Data Usage for IP Manager Server UpdatesRestrictions for Modem Name Configuring DNS Understanding DNS PPP-Peer Domain Name AceManager DNS GPS GPS Overview Remote Access Protocol RAP PinPoint-E Supported Protocols National Marine Electronics Association Nmea DatumTrimble Ascii Interface Protocol Taip Configuring the PinPoint-E for Before you Configure GPS Configuring the Datum Real-Time Clock Synchronization Over-The-Air Remote Host Local Host TCP GPS Report Polling Report Types Sending Reports Automatically Remote Store and Forward Report Delay on Power-UpLocal Store and Forward Reliable Mode Sending Reports Based on an Interval RAP Configuration Flush on Event RAP Reports Over-The-Air Remote RAP Reports over a Local Connection Configuring Additional RAP Features 16 AceManager Misc S53 Odometer Data in Reports Device IDSerial Input Event Reports COM 1000 support Flush on Event Nmea Configuration Messages Over-The-Air Remote Streaming Messages Local 26 AceManager Misc S53 Port Persistent Streaming 29 HyperTerminal Nmea Streaming Taip Command Emulation Taip Emulation ConfigurationSupported Taip Commands 34 AceManager PinPoint *PPIP/*PPPORT Local Connection 35 AceManager PinPoint *PPGPRSR Rev 3.0B Feb.08 100 Sending Unsolicited Taip Messages over the Local Connection ‐ *PGPS Rev 3.0B Feb.08 102 Management Information Base MIB Snmp Traps Listening Port Snmp ConfigurationSecurity Level User Name and Password AceManager Change Password menu option Trap Destination Snmp MIB Definition SampleCommunity String Rev 3.0B Feb.08 107 Rev 3.0B Feb.08 108 Rev 3.0B Feb.08 109 Display Responses Product ID Configuration Commands Info information DEVICEID? AUTOPRL=n Status=1‐255 days NETERR? POWERMODE? Any other value Failure AT Commands Requiring PassThru mode GPS Status and Map Link Misc Miscellaneous Common+++ Dmethodd.d.d.d/ppppp or Dmethod@name/ ppppp S53=methodd.d.d.d/ppppp DS=nOPRG=n Method= P UDP Method=T TCP Method=N Telnet HOSTPAP=n DPORT=n=1‐65535 NETALLOWZEROIP=n D.d=IP address Serial STATUSCHK=n =2‐10 seconds =0‐255 Parity=O Odd Parity=E Even Parity=N None Parity=M Mark =1‐2545=tenths of a second Rev 3.0B Feb.08 126 NUMTOIP=n \QnCTSE=n PPPNOCARRIER=n =seconds S0=nS7=n S60=n =0 ‐ =interval MDhh AIP=nHOR=n Hh=01 Slip Hh=02 PPP Hh=03 UDP Hh=04 TCP S83=n Hh=33 BsapS82=n DU=n USD=n DNSUPDATE=nUDPLAST=n D.d=IP address of domain server DNSUSER=d.d.d.d Dynamic IPDOMAIN=name IPMGRKEYn=key IPMGRUPDATEn=mName=domain name MODEMNAME=name PPP/Ethernet DHCPSERVER=n D.d=local or peer IP address of the modem HOSTPW=string String=passwordPassThru HOSTUID=string =1‐255 minutes String=AT commands=1‐255 hours =SMS/E‐mail server number Pw= passwordNETSMS2EMAIL=n SMTPFROM=email SMTPSUBJ=subject SMTPSEND=emailbodyEmail=email address Body=message body Subject=message subject DATZ=n OtherDAE=n IPPING=n Name=domain name Port=port D.d=IP address Name=domain name=1‐255 seconds Host=IP address Port=TCP port =1 On TPORT=n Low Power=minutes DTRP=n =0‐255 minutes FriendsVLTG=n FM=n LoggingD.d = IP address DBGETHLVL=n DBGCOMMLVL=nDBGDHCPLVL=n DBGIPLVL=n DTRI=n PinPoint GPSGPSn PGPS=n RTSI=n#IG=n PPCOM1000=n =0‐65535 hex PPLATSEXTRA=n PPINPUTEVT=nPPLATS=n PPLATSR=n =1‐65535 seconds =meters PPTAIPID=nnnn PPSNFM=nPPSNFR=n PPTCPPOLL=n PPTSV=n 1x/EV-DOUDPRGPS=n ~NAMLCK=nnnnnn +CTA=n$QCMIP=n Nnnnnn=6 digit unlock code Nam=0 Min=phone number Msid=second number Nam=0 Min=phone number 157 20070914 Install the driver Installing a modem driver for PinPoint-EConnect the PinPoint-E Select the Modems tab Check Don’t detect my modem I will select it from a list Check Selected Ports Configure the driver Modem Properties Creating a Dial-Up Networking PPP Connection Modem Properties Modem Create a new network connection 10 Windows Start menu Select Connect to the Internet Select Set up my connection manually Rev 3.0B Feb.08 167 Rev 3.0B Feb.08 168 Configure the DUN connection 21 New Connection Finish Check Show icon...when connected Rev 3.0B Feb.08 171 Select Advanced Connecting to the Internet Using DUN Start AceView Enable the Connection Windows DUN Start the DUN session Select Dial to connect to the modem and the cellular network Windows Dial-up Networking DUN Rev 3.0B Feb.08 176