send-buf Parameter

Description

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

Default

57,344 bytes

Range

1,024 to the current value of max-buf

Dynamic?

Yes

When to Change

An application can use setsockopt (SO_SNDBUF) to change the size for an individual socket. In general, you do not need to change the default value.

Commitment Level

Stable