Airlink CDMA/1x manual PPP Mode, Slip Mode, ATDT10.0.0.1CR ATDT10001CR ATD#19788CR

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Host Modes

PPP Mode

In PPP mode, the Raven acts as a PPP server, providing an IP address, and DNS servers (if available) to the Host.

PPP mode is entered from the AT mode by using any of the following commands:

AT\APPP<CR>

ATDT10.0.0.1<CR>

ATDT10001<CR>

ATD#19788<CR>

CLIENT<CR>

In response to any of the preceding commands, the modem will respond with CONNECT<CR><lf> and is ready for the host to begin PPP negotiations.

The IP received by the host in the resulting negotiation will either be a private (non- routable) IP or a public (network-routable) IP provided by the network, depending on the settings of *HOSTPRIVMODE. If *HOSTPRIVMODE=1, the value of the private IP an be determined beforehand by querying S110. The private IP to be used can be defined with the command AT*HOSTPRIVIP=192.168.100.33 sub- stituting the desired IP address.

AT*HOSTPRIVIP=192.168.100.33Using a private IP insulates the PPP client from changes in IP addresses of the underlying network. The Raven will perform basic NAT-like address translation on all packets.

If a public IP address is being used, any changes in the IP (as determined by the wireless network) will result in the PPP link to the host being disconnected, requir- ing the host to reinitiate it. The public IP is passed to the host in the PPP negotia- tions, so when the network forces a change, the modem has to force the host to renegotiate the PPP link to make this happen.

Slip Mode

SLIP mode is entered be using the "AT\ASLIP" command. As in PPP Mode, the IP address that the host assumes is affected by the setting of *HOSTPRIVMODE.

26	Raven CDMA User Guide for Verizon, version 2.23

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Contents User Guide Raven Cdma User Guide for Verizon, version Contents DNS Using Names Instead of IP addresses Configuring Keepalive Data usage using KeepaliveAT Mode PassThru Mode PPP Mode Slip Mode UDP Pad Mode TCP PAD ModeAppendix 1 Specifications for the Raven Cdma Raven Snmp ConfigurationConnecting the Antenna Connecting power Snmp OverviewSupport web site Contacting Technical Support What is RSSI? Why is the Rssi for my Raven negative?Appendix 4 Example of the MIB trap Introduction to Raven Cdma Cdma Overview Establishing a Internet ConnectionUsing Cdma to Communicate with Your Equipment Common Uses for the Raven Financial Point of Sale and KioskBackup connection to the Internet Activation of the Raven Connecting the Raven to your computerQuick Start Guide and Setup Wizard Setup Wizard Activating the Raven using AT Commands Raven Indicator LightsRaven Cdma User Guide for Verizon, version Utilities for the Raven AirLink Configuration Executive ACE Wireless ACE 3GAceNet AceViewAceView About Modem Modem Doctor IP Manager Dynamic Name Resolution Fully Qualified Domain NameConfiguring the Raven for Dynamic IP Wireless ACE Dynamic IP IP Manager configuration Restrictions for Modem NameDNS Using Names Instead of IP addresses Configuring DNSPPP-Peer Configuring Keepalive KeepaliveData usage using Keepalive Wireless ACE Keepalive ConfigurationHost Modes AT Mode PassThru Mode ATDT10.0.0.1CR ATDT10001CR ATD#19788CR PPP ModeSlip Mode UDP Pad Mode UDP Auto AnswerReliable UDP TCP PAD Mode Multicast UDPHybrid Modes TCP Auto AnswerHybrid Mode Settings Modbus/BSAP Configuration Modbus OverviewTelemetry Remote Terminal Unit RTUSupervisory Control and Data Acquisition Scada Programmable Logic Controller PLCModbus TCP/IP Raven Modbus on UDPPort Configuring the Raven at the Polling Host for Modbus on UDPDefault Power-up Mode IDs to IPs Dynamic IPConfiguring the Remote Ravens for Modbus with Wireless ACE Modem Name and DomainHost Raven IP Dynamic IPsRTU settings Raven mounted in an enclosure with an RTURTU to Raven setup Simple Network Management Protocol Snmp Snmp OverviewRaven Snmp Configuration Management Information Base MIBSnmp Traps Listening PortUser Name and Password Security LevelWireless ACE Changing the Raven Password Menu Option Trap Destination Hardware Installation Connecting the AntennaConnecting power Connecting the Raven to a computer or other deviceSpecifications for the Raven Cdma Physical CharacteristicsData Services & RF Features Cdma EnvironmentalSerial Port Pin-outs Power ManagementPower consumption Raven Cdma User Guide for Verizon, version Mounting Kit Raven Mounting Bracket, part number 100-170-1009 aRaven Cdma User Guide for Verizon, version AT Commands Using Wireless AceUsing Telnet Terminal Emulation Wireless ACE Using AT CommandsStartAll ProgramsAccessoriesCommunicationsHyperTerminal HyperTerminal AT mode via Telnet Direct Serial ConnectionAT Command Tables HyperTerminal Comport SettingInformation Commands Command Details Information and StatusRaven None Basic CommandsBasic Commands common AT commands Activation Activation Provisioning Cellular Network Cellular Network Verizon’s CdmaLocal Network and Host Modes PassThruThis command is not pro Ceeded by AT Local Network and Host ModesS23=speed,databits Speed = Paritystop bitsDatabits = 7 or Itystop bits Parity = Stopbits =Figured to ignore DTR. When Ignore DTR is enabled Slip Default Atdt N.n = subnetPPP Direct Communication When *CSX1=0 TelnetDirect Communication Port S53=methodd.d.d.d Method =Ppppp Time and Date Mm/dd/yyyy =Yyyy,hhmmss Hhmmss =Friends Mode Friends ModeFn=d.d.d.d DNSn=d.d.d.dKeepalive IP Manager If *DOMAIN=eairlink.com, then whenExample if *MODEMNAME=mymodem Raven Cdma User Guide for Verizon, version Logging ModbusModbus Settings Cannot be configured in Wireless ACEMLISTid=d.d.d.d D.d=IP orLow order 4 bits Snmp Simple Network Management Protocol D.d = IP orSMTP/SMS Smtp email and SMS messaging Number= SMSNumber Name=Index=0-9 C3211 Flag=0Flag=1 Flag=2Other Other Settings Example of the MIB trap AIRLINK-MIB Definitions = Begin ImportsRaven Cdma User Guide for Verizon, version Raven Cdma User Guide for Verizon, version Raven Cdma User Guide for Verizon, version Raven Cdma User Guide for Verizon, version Raven Cdma User Guide for Verizon, version Raven Cdma User Guide for Verizon, version END Raven Cdma User Guide for Verizon, version Frequently Asked Questions FAQ and Solutions What is RSSI? Why is the Rssi for my Raven negative?What is the Proper RF Coverage for my Raven? What Type of Antenna is Best for my Raven?Dual-band DipoleMounts What do I need to power my Raven ?Can I use a portable battery to power my Raven ? 103 Public Mode *HOSTPRIVMODE=0 Private Mode *HOSTPRIVMODE=1What is the COM1000? 105Wireless ACE Wireless ACE Update PRLWireless ACE Update PRL interface AT Commands108 Support web site Contacting Technical Support