Identification and Authentication

IP Addresses and Ports

At first the participant must establish a TCP/IP session to the connection gateway - the IP/port numbers are provided by the Exchange.

On the phase of gateway connection, OnixS::IDEM::SOLA::HSVF::MarketData::Handler::connect can throw exceptions:

• Cannot connect to [Host] on port [Port]. The requested address is not valid in its context.
• Cannot connect to [Host] on port [Port]. A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond.
• Cannot connect to [Host] on port [Port]. No connection could be made because the target machine actively refused it.

In this case you should check:

1. Connection gateway IP/Port is correct?
   
2. Connection gateway is available?

If both is OK you should contact to OnixS Technical Support or IDEM SOLA HSVF Technical Support.