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Whether to skip IP address for PASV.

Component Version macOS Windows Linux Server iOS SDK
CURL 2.5 ✅ Yes ✅ Yes ✅ Yes ✅ Yes ✅ Yes
MBS( "CURL.SetOptionFTPSkipPasvIP"; curl; Value )   More


Parameter Description Example
curl The CURL session handle. $curl
Value Whether to skip suggested IP. 1


Returns "OK" on success.


Whether to skip IP address for PASV.
Pass a long. If set to 1, it instructs CURL to not use the IP address the server suggests in its 227-response to CURL's PASV command when CURL connects the data connection. Instead libcurl will re-use the same IP address it already uses for the control connection. But it will use the port number from the 227-response.
This option has no effect if PORT, EPRT or EPSV is used instead of PASV.

See also FTP_SKIP_PASV_IP option in CURL manual.

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Created 18th August 2014, last changed 2nd August 2018


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