we have an exchange 2003 active/passive cluster connected to a SAN via fiber. [one fiber connection in each exch server to the SAN] When I go into windows explorer on the passive node [not currently active] - I cannot access the logical drive for the exchange or quorom drive [says not accessable/device not available] This may be normal behavior when the server isn't the active server - but I am not sure. Could someone please verify this - that would be great. [ I am new to clustering] Thanks...

Hi, Just to confirm, yes this is normal behaviour so no need to worry. Cheers Nathan

thanks a bunch Nathan