TCP Keep-Alive Interval
Code
38
Length
Fixed, 4 octets.
Value
An unsigned 32-bit integer that specifies a keep-alive interval, in seconds.
Description
Specifies the interval the client waits before sending a keep-alive message on a TCP connection. A value of 0 indicates that the client does not send keep-alive messages on connections unless specifically requested by an application.
Structure
Code |
Length |
Time |
---|---|---|
38 |
4 |
keepalive interval in seconds |