NormalInitServer.seq - Normal Association of SCTP Server
To check the normal association procedure of SCTP Server.
./NormalInitServer.seq [-tooloption ...] -pkt ./NormalInitServer.def -tooloption : v6eval tool option See Also: ../common/STD_PKT_COMMON.def ../common/SCTP_COMMON.def
Association not established between endpoint A and B. Also arrange the data in endpoint A such that upper layers send Associate primitive to startup an association with endpoint B.
Endpoint A Endpoint B ULP (CLOSED) (CLOSED)
INIT ----------------->
<----------------- INIT-ACK
COOKIE-ECHO ----------------->
<----------------- COOKIE-ACK
DATA ----------------->
<----------------- SACK
TEST DESCRIPTION:
1. Start normal association procedure by sending associate primitive from ULP in endpoint A. Record the message sequence using a signal emulator. 2. Check A: Association is established. 3. Check B: First data chunk sent after establishing association is immediately acknowledged by SACK. 4. Check C: Reception and transmission of various length data chunks on the established association.
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RFC 4960
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