Topics
All
MacOS
(Only)
Windows
(Only)
Linux
(Only, Not)
iOS
(Only, Not)
Components
Crossplatform Mac & Win
Server
Client
Old
Deprecated
Guides
Examples
Videos
New in version:
10.1
10.2
10.3
10.4
10.5
11.0
11.1
11.2
11.3
11.4
Statistic
FMM
Blog
Enable TCP keep-alive probing.
Component | Version | macOS | Windows | Linux | Server | iOS SDK |
CURL | 5.2 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
Parameter | Description | Example |
---|---|---|
curl | The CURL session handle. | $curl |
Value | The new setting. 1 = on and 0 = off. | 1 |
Returns OK or error.
See also TCP_KEEPALIVE option in CURL manual.
Configure keep alive:
#Enable TCP keep-alive for this transfer
Set Variable [$r; Value:MBS( "CURL.SetOptionTCPKeepAlive"; $curl; 1 )]
#keep-alive idle time to 120 seconds
Set Variable [$r; Value:MBS( "CURL.SetOptionTCPKeepIdle"; $curl; 120 )]
#interval time between keep-alive probes: 60 seconds
Set Variable [$r; Value:MBS( "CURL.SetOptionTCPKeepInterval"; $curl; 60 )]
Created 8th July 2015, last changed 11st March 2020
CURL.SetOptionTCPFastOpen - CURL.SetOptionTCPKeepIdle
Feedback: Report problem or ask question.