Logon
MsgType(35)=Logon(A)
Direction: Both directions.
Establish the FIX session and its application protocol version.
Field Layout
See FIX Message Layouts for field ordering and presence rules.
| Field | Type | Presence | Behavior |
|---|---|---|---|
EncryptMethod(98) |
INT |
Required | |
HeartBtInt(108) |
INT |
Required | Heartbeat interval in seconds. Must be at least 30 seconds. A Logon(A) request with a shorter interval is answered with Logout(5), and the connection is closed. |
ResetSeqNumFlag(141) |
BOOLEAN |
Optional | |
DefaultApplVerID(1137) |
STRING |
Required |