Multitech MMCModem GPRS (MTMMC-G) Manual de usuario descargar pdf (Pagina 7)

Chapter 2 – General Configuration AT Commands

Multi-Tech Systems, Inc. IP Connectivity AT Commands for GPRS-F4 Wireless Modems (PN S000437C) 7

Chapter 2 – General Configuration AT

Commands

IP Stack Handling +WIPCFG

Description: The +WIPCFG command is used for performing the following operations:

• Starts TCP/IP stack

• Stops TCP/IP stack

• Configures TCP/IP stack

• Displays version information

Description Notes:

• This command can be used even if the SIM card is absent.

• The +WIND indication from which this command is allowed is 3, which

provides information about the SIM presence after a software reset and also

indicates whether the SIM is inserted or removed. See Appendix A –

GSM/GPRS +WIND AT Command.

Syntax: For <mode>, see Parameter/Defined Values below.

If <mode>=0, 1 AT+WIPCFG=<mode>

If <mode>=2 AT+WIPCFG=<mode>,<opt num>,<value>

If <mode>=3 AT+WIPCFG=<mode>

If <mode>=4 AT+WIPCFG=<mode>,<action>

Read Syntax: AT+WIPCFG? Displays the current <optnum> and <value>

Test Syntax: AT+WIPCFG=? Displays OK

Parameters/Defined Values:

<mode> Requested Operation

0 stop TCP/IP stack

1 start TCP/IP stack

2 configure TCP/IP stack

3 display TCP/IP application version

4 TCP/IP stack configuration management

<opt num> Configuration Option Identifier

0 WIP_NET_OPT_IP_TTL

Default TTL of outgoing data grams

Range: 0-255 (default value: 64)

1 WIP_NET_OPT_IP_TOS

Default TOS of outgoing parameters

Range: 0-255 (default value: 0)

2 WIP_NET_OPT_IP_FRAG_TIMEO

Time to live in seconds of incomplete fragments

Range: 1-65535 (default value: 60)

3 WIP_NET_OPT_TCP_MAXINITWIN

Number of segments of initial TCP window

Range: 0-65535 (default value: 0)

4 WIP_NET_OPT_TCP_MIN_MSS

Default MSS of off-link connections

Range: 536-1460 (default value: 536)

5 WIP_NET_OPT_DEBUG_PORT

Range: 0-3 (default value: 0)

1 2 3 4 5 6 7 8 9 10 11 12 ... 43 44

Comentarios a estos manuales

Sin comentarios

Multitech MMCModem GPRS (MTMMC-G) Manual de usuario Pagina 7

Comentarios a estos manuales

Relacionado con productos y manuales para Redes Multitech MMCModem GPRS (MTMMC-G)