Emulex UC07 Problems...

Hi, does someone has a newer firmware Version for the UC07 as G143R? I have a double UC07 in my 11/83 and have problems to get Disks with 4Gbytes working. (DCAS-34330 50 pin). I have an Conner CFP2107S wich has 2 Gigabytes, I can split the drive and successfully format the resulting drives with XXDP or RT11. When I connect the 4GB Disks, even when I fake the geometry to 2Gbytes, the controller successfully formts and thest the drives, but an init du0: from updat in xxdp doesn't come back. same with mdup.mu from an RT11 tape. It simply hangs. Disk space isn't the concern why I'm trying to use the IBM drives, those disk are quiet comparing to the conner 2107s, that is what I want. Any Ideas? Regards, Holm -- Technik Service u. Handel Tiffe, www.tsht.de, Holm Tiffe, Freiberger Stra?e 42, 09600 Obersch?na, USt-Id: DE253710583 www.tsht.de, info at tsht.de, Fax +49 3731 74200, Mobil: 0172 8790 741