NYSE's Direct+

Imported from previous forum

Would like to know what changes have been made, are being made, or will be made to the FIX protocols in dealing with NYSE’s Direct+ system. Are there any new tags? Changes in use of existing tags? Etc.

SIAC added a user tag to support NYSEDirect[9430]. This tag may appear in Msg Type
D or Msg Type 8. It has a valid value of NX. For more details do a find on tag 9430 in http://www.nyse.com/pdfs/fix&fcs0920.pdf

Avner Gelb
SIAC

> Would like to know what changes have been made, are being made, or will be made to the FIX protocols in dealing with NYSE’s Direct+ system. Are there any new tags? Changes in use of existing tags? Etc.
>

SIAC added a user tag to support NYSEDirect[9430]. This tag may appear in Msg Type
D or Msg Type 8. It has a valid value of NX.

The NYSEDirect tag can also appear in message types:

Cancel Type F and Cancel/Replace Message Type G.

For more details do a find on tag 9430 in http://www.nyse.com/pdfs/fix&fcs0920.pdf

Avner Gelb
SIAC

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