Cannot connect to USRP2

hi,
I just received an usrp2 board with a LFRX db. I installed the s/w from
the
repository and tried connecting using the instructions. At startup, I
see
all 6 led’s flash and then d,f remain on. The ethernet led is flashing
orange some times when connected to 100MBPs ethernet port but never
flashed
with a gigabit ethernet port . I get “no usrp2 found” when i type
“find_usrps” command. Also the DP83865 chip is heating up to around 80
C, is
this the operating temperature of this chip or something unusual with
the
one I have.
Would be grateful for any advice on how to get the device to work.

Thanks
sharat