Conflicts With FastEthernet Switches (100BASE-T)

There are two FastEthernet (100BASE-T) switches that may present difficulties when working with the Sun Quad FastEthernet PCI adapter:

• Bay Networks model 28115/ADV

• SynOptics model 28115

If you use the adapter with these switches, you will encounter difficulties (refer to bug ID 4071199 for more information). Installing the Quad FastEthernet 2.1 driver patch, as described in "Installing the Required Quad FastEthernet Software Patches", will fix these difficulties.