Huawei MC509 Manual De Usuario

HUAWEI MC509 CDMA LGA Module
AT Command Interface Specification

Internet Service Interface Commands

Issue 01 (2011-08-26)

Huawei Proprietary and Confidential

115

contained in the returned value when the read command is executed. For details, see
"Example."

<dest_port>: An integer, specifying the port of the peer server to be connected to.
The value ranges from 1 to 65535.

<local_port>: An integer, specifying the local sending and receiving port. The value
ranges from 1 to 65535.

10.2.4 Example

AT^IPOPEN=1,"TCP","129.11.18.8",10000,9000

AT^IPOPEN=2,"TCP","129.11.18.8",10000,8000

AT^IPOPEN=3,"UDP","129.11.18.8",7000,6000

AT^IPOPEN?

^IPOPEN:1,TCP,9000,129.11.18.8,10000

^IPOPEN:2,TCP,8000,129.11.18.8,10000

^IPOPEN:3,UDP,6000,129.11.18.8,7000

10.3 ^IPLISTEN–Command for Enabling Server Listening

10.3.1 Syntax

Command

Possible Response(s)

^IPLISTEN=<type>,

<listen_port>

In case of an MT-related error:

<CR><LF>ERROR<CR><LF> or

<CR><LF>+CME ERROR:<err><CR><LF>

^IPLISTEN?

<CR><LF>^IPLISTEN:<type>,<listen_port>,<idle_nu
m><CR><LF>

^IPLISTEN=?

<CR><LF>^IPLISTEN:(supported <type>
list),(supported <listen_port> list),(supported
<idle_num> list)<CR><LF>