SimCom SIM7500 Series

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
274
10 DNS GENERAL ERROR
<index>
A numeric parameter which indicates DNS result index. This value is always 1 if performing
successfully. Currently only the first record returned from the DNS server will be reported.
Examples
AT+CDNSGHNAME=?
OK
AT+CDNSGHNAME=” 58.32.231.148”
+CDNSGHNAME: 1,"mail.sim.com","58.32.231.148"
OK
15.1.5 AT+CPING Ping destination address
Description
This command is used to ping destination address.
SIM PIN References
YES Vendor
Syntax
Test Command Responses
AT+CPING=?
+CPING: IP address,
(list of supported
<dest_addr_type>s),(1-100),(4-188),(1000-10000),(10000-1
00000), (16-255)
OK
ERROR
Write Command Responses
AT+ CPING=<dest_addr>,<dest_ad
dr_type>
[,<num_pings>[,<data_packet_size
>[,<interval_time>[,<wait_time>
[,<TTL>]]]]]
OK
If ping’s result_type = 1
+CPING:
<result_type>,<resolved_ip_addr>,<data_packet_size>,<rtt>,
<TTL>
If ping’s result_type = 2
+CPING: <result_type>
If ping’s result_type = 3
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