Advanced Communications Controller B.03.30 Release Notes (January 2002)

ACC Release Notes
Known Problems and Workarounds for ACC Products
Chapter 16
Known Problems and Workarounds for ACC
Products
The following lists the known problems in this version and recommended workarounds:
• You cannot install Advanced Communication Controller (ACC) cards and PSI SDLC cards
on the same system. Coexistence of these cards will not work. You can install ACC cards
supported by the ACC product or PSI SDLC cards supported by the SNAplus2 product, but
both types of cards are incompatible on the same system.
• You cannot install Advanced Communication Controller (ACC) cards and J2793B
(X.25/9000) cards on the same system. Coexistence of these cards on the same system are
not supported.
• The Z7340A 8-port PCI card does not work with older PDC firmware on B and C-class
systems. If ioscan does not recognize the Z7340A card, then you may need to upgrade the
PDC firmware on your system. Check to make sure the system has the latest version of
PDC firmware.