Книга: Iptables Tutorial 1.2.2

SCTP Generic header format

SCTP Generic header format

This is a generic overview of how a SCTP packet is laid out. Basically, you have a common header first with information describing the whole packet, and the source and destination ports etc. See more below for information on the common header.

After the common header a variable number of chunks are sent, up to the maximum possible in the MTU. All chunks can be bundled except for INIT, INIT ACK and SHUTDOWN COMPLETE, which must not be bundled. DATA chunks may be broken down to fit inside the MTU of the packets.

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