I've solved my problem. after reading information on a brocade forum i suggested that something might wrong with connection types on HBA ports. by default on a 825 HBA settings for ports is p2p which seems logically right. After switching ports setting to Loop and rebooting library im seeing library and drives in device manager which makes me feel happy and a bit stupid :) [IMAGE] [IMAGE]   Thanks for you assistance guys and to be continued...:) Best regards, dcdance
Hello, I'm having problems with TL2000 setup, please help me to sort this problem out :)  The scenario; Library:TL2000 LTO5 FC (2 drives) ,HBA:  Brocade 825 Server and OS Dell PowerEdge2950 running 2008R2 Sp1. Problem: I don't see any device in device manager that might be a library or a type drive, By using Brocade application software i can see that both ports are up and library connected to HBA by both library drives. I've tried different drivers (dell and ibm), tried to connect hardware via FC switch. No luck. network on library side is set and i can easily connect and manage thought WEB.   Any suggesions  appreciated.   Best regards,   p.s. sorry for my English :)
TL2000 LTO5 FC help needed, no device in device manager