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EHS6 AT Command Set
10.12 AT^SISX
EHS6_ATC_V03.001 15/12/3
Confidential / Released
Page 259 of 513
10.12 AT^SISX Internet Service Execution
The AT^SISX command can be used to send ICMP (Internet Control Message Protocol) Echo Requests to a
target IP address or DNS host name (also referred to as Ping command).
The AT^SISX write command can be used any time while a connection profile (bearer) is active. If used while
no connection is active (no profile opened) then the AT^SISX "Ping" command tries to use the default APN (no
APN name).
If the AT^SISX write command is executed for Ping, then the command returns one row for every ICMP Echo
Request. The last Ping response line is followed by two lines to report a statistic calculated from the Echo
Request responses. After starting the ping command the AT channel is blocked until all ICMP requests are exe-
cuted. To stop the periodic ping early, send any character (user break).
Syntax
Parameter Description
“Ping“ Ping host.
The connection profile identifier as defined with AT^SICS for the connection to be used (see <conPro-
fileId>). If the specified connection is not yet open, it will be opened implicitely.
In case of "Ping" this is the target host as FQDN or IP address (i.e. "192.168.1.3"),
Test Command
AT^SISX=?
Response(s)
^SISX:"Ping", (list of supported <conProfileId>s), , (range of supported <request>s), (range of
supported <timelimit>s)
OK
Write Command
AT^SISX=<service>, <conProfileId>, <address>[, <request>[, <timelimit>]]
Response(s)
In case of <pingInfoType>= 1: ICMP Echo Requests (1 - 30 rows)
^SISX:"Ping", <pingInfoType>, <conProfileId>, <ip-address>, <roundTripTime>
[...]
In case of <pingInfoType>= 2: Packet statistic (1 row)
^SISX:"Ping", <pingInfoType>, <conProfileId>, <sent>, <received>, <lost>, <lostPercent>
In case of <pingInfoType>= 3: Time statistic (1 row)
^SISX:"Ping", <pingInfoType>, <conProfileId>, <minRTT>, <maxRTT>, <meanRTT>
OK
ERROR
+CME ERROR: <err>
PIN Last
+ - -
<service>
(str)
<conProfileId>
(num)
<address>
(str)
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