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General CGI URL syntax and parameters

CGI parameters are written in lower-case and as one word without any underscores or

other separators. When the CGI request includes internal server parameters, the

internal parameters must be written exactly as they are named in the server or video

server. The CGIs are organized in function related directories under the cgi-bin directory.

The file extension of the CGI is required.

Syntax:

http://<servername>/cgi-bin/<subdir>[/<subdir>...]/<cgi>.<ext>

[?<parameter>=<value>[&<parameter>=<value>...]]

Get server parameter values

Note: This request require administrator access

Method: GET/POST

Syntax:

http://<servername>/cgi-bin/admin/getparam.cgi?[<parameter>]

[&<parameter>…]

where the <parameter> should be <group>[_<name>] or <group>[.<name>] If you

do not specify the any parameters, all the parameters on the server will be returned. If

you specify only <group>, the parameters of related group will be returned.

When query parameter values, the current parameter value are returned.

Successful control requests returns paramter pairs as follows.

Return:

HTTP/1.0 200 OK\r\n

Content-Type: text/html\r\n

Context-Length: <length>\r\n

\r\n

where <parameter pair> is

<parameter>=<value>\r\n

<length> is the actual length of content.

Example: request IP address and it’s response

Request:

http://192.168.0.123/cgi-bin/admin/getparam.cgi?network_ipaddress

Response:

1 2 ... 60 61 62 63 64 65 66 67 68 69 70 ... 83 84

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Vivotek VS2403 VS2403 VS2403 Spécifications Page 65