[sane-devel] Error during device I/O with network attached HP

[Steven Legowik]

I am trying to access the scanning function of a network attache HP LaserJet 
4100MFP, but I keep getting "Error during device I/O" from xsane.  

Using scanimage I get the following:

[legowik at tahiti ~/proj]$ scanimage -L
device `hpaio:/net/HP_LaserJet_4100_MFP?ip=192.168.1.152' is a Hewlett-Packard 
HP_LaserJet_4100_MFP all-in-one

[legowik at tahiti ~/proj]$ 
scanimage -d "hpaio:/net/HP_LaserJet_4100_MFP?ip=192.168.1.152"
scanimage: open of device hpaio:/net/HP_LaserJet_4100_MFP?ip=192.168.1.152 
failed: Error during device I/O

Any idea what the problem is and how to fix it?  I am running Fedora Core 6 
with the the current package versions of the drivers:

hplip-1.7.2-3.fc6
sane-backends-libs-1.0.18-5.fc6
xsane-gimp-0.994-2.fc6
sane-backends-1.0.18-5.fc6
sane-backends-devel-1.0.18-5.fc6
sane-frontends-1.0.14-1.2.2
xsane-0.994-2.fc6
libsane-hpaio-1.7.2-3.fc6

-steve