ltm rule command TCP rcv scaleΒΆ

iRule(1)					  BIG-IP TMSH Manual					     iRule(1)

TCP::rcv_scale
       Returns the receive window scale advertised by the remote host.

SYNOPSIS
       TCP::rcv_scale

DESCRIPTION
       Returns the receive window scale advertised by the remote host.

       Syntax

       TCP::rcv_scale

RETURN VALUE
       The bitshift associated with the remote host window scale.

VALID DURING
       ANY_EVENT, except SERVER_INIT

EXAMPLES
	when CLIENT_ACCEPTED {
	    # Log rcv_scale.
	    log local0. "rcv_scale: [TCP::rcv_scale]"
	}

HINTS
SEE ALSO
CHANGE LOG
       @BIGIP-11.6.0 --First introduced the command.

BIG-IP						      2020-06-23					     iRule(1)