sctp_xmit_lowat

Description

Controls the lower limit on the send window size.

Default

8,192

Range

8,192 to 1,073,741,824

Dynamic?

Yes

When to Change

Generally, you do not need to change this value. This parameter sets the minimum size required in the send buffer for the socket to be marked writable. If required, consider changing this parameter in accordance with sctp_xmit_hiwat.

Commitment Level

Unstable