recv-buf Parameter

Description

Defines the default receive buffer size for a UDP socket. For more information, see max-buf Parameter.

Default

57,344 bytes

Range

128 to the current value of max-buf

Dynamic?

Yes

When to Change

An application can use setsockopt (SO_RCVBUF) to change the individual connection's receive buffer. See the setsockopt(3C) man page.

Commitment Level

able