Technical information

Nonvolatile Parameter Database
2-170 AT+i Commands Reference Manual May 31, 2008
+iRRWS - IP Registration Web Server
+iRRRL - IP Registration Return Link
Syntax: AT+iRRWS=url
Permanently sets the IP registration web server URL.
Parameters: url = The web server URL to use for registration after going
online.
Command Options:
url=" Empty: No IP registration URL defined.
url=<Reg_URL> Reg_URL will be used to dynamically register W24's IP and Port
after going online as a result of an explicit AT+i command or as a
result of automated Internet session establishment procedures.
See Web Server IP Registration.
Default: Empty. No Registration Web server defined.
Result Code:
I/OK If Reg_URL is an empty or legal URL string.
I/ERROR Otherwise.
AT+iRRWS? Report the current IP registration Web server URL. If a URL does
not exist only <CR/LF> will be returned. The reply is followed by
I/OK.
AT+iRRWS=? Returns the message 'String'. The reply is followed by I/OK.
Syntax: AT+iRRRL=IP[:Port]
Permanently sets the IP registration Return Link IP and Web Port.
Parameters: IP = IP address to use for registration after going online.
Port = Port number to assign to W24's Web server.
See description of RRRL when registering IP.
Command Options:
IP = 0.0.0.0 Empty: No Return Link defined.
IP = <IP_add> IP_addr will be used when registering after establishing an
Internet session, rather than the W24's actual local IP address.
This is useful when the W24 receives an internal IP address
behind a NAT. Assigning the NAT's IP address to IP_addr will
allow reaching the W24 from the Internet. In SerialNET, the
LPRT parameter may be pre-configured in the NAT to connect to
the W24 device. See SerialNET Server Devices.
Port = Web_port Optional port to map W24's Web server in order to allow surfing
W24 across a NAT in association with IP_addr.
Default: Empty. No return link IP and Port defined.