11
C. Protocol configuration
The PayLink-IP/Dial Host Side Configuration screen has options for
configuring SDLC or Asynchronous links,and the related message
formatting protocols.for a variety of payment processing hosts.
Users will need to supply the addressing information suitable to
their specific payment processing hosts.
Each host connection can have a unique protocol configuration.
If the host connection is configured for asynchronous
communications,protocol settings for framing data can be selected
to meet a variety of message formats:pass-through,DP3000,
Merchant Link,VISA 1/2 Standard framing,VISA 1/2Transparent
framing,Length Prefix framing,First Data framing,or Length Prefix
framing forVISA II.Details on the framing options and handshaking
are available in the "PayLink-IP_Dial manual Axx.pdf" file on the
installation diskette.
In addition,SSL 3.0 for the connection can be enabled or disabled.
If the host connection is configured for SDLC communication,SSL
3.0 for the connection can be enabled or disabled.In addition,
message header lengths can be specified for the choice of message
format employed.Details on the framing options are available in
the "PayLink-IP_Dial manual Axx.pdf" file on the installation
diskette.