On Thu, 07 Mar 2019 05:57:52 +0100, Ed Greshko <ed.greshko@xxxxxxxxxxx>
wrote:
On 3/3/19 10:37 PM, Ger van Dijck wrote:
For me this is an enigma because a Wifi communication must be present ;
So the only
problem must be the the scandevice is not requinised or the scandriver
is not installed !
One other thing to check.
With the HP4620 on the network run
scanimage -L
the important thing is that this command uses Bonjour (which use mDNS,
or Multicast Domain
Name System) to discover devices on the network.
If, and I tested this on my HP 8710, if Bonjour is disabled in the
printer's web interface
then it will not be detected as a scanner.
This also answers my own question about how the URI is determined at
least in one case
If I have Bonjour enabled on my printer I get 2 devices.
device `hpaio:/net/HP_OfficeJet_Pro_8710?hostname=hp' is a
Hewlett-Packard
HP_OfficeJet_Pro_8710 all-in-one
device `hpaio:/net/hp_officejet_pro_8710?ip=192.168.1.166&queue=false'
is a
Hewlett-Packard hp_officejet_pro_8710 all-in-one
If I disable Bonjour I only get 1 device
device `hpaio:/net/HP_OfficeJet_Pro_8710?hostname=hp' is a
Hewlett-Packard
HP_OfficeJet_Pro_8710 all-in-one
I'm guessing that the single entry is as a result of installing the
printer/fax/scanner
under hplip. But I've not yet determined where that entry comes from.
Hi Ed ,
I hope I do not annoying you and hope this is the last question : Inform
me how I can able/disable Bomjour ?
Regards ,
Ger van Dijck.
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