On Mon 01 May 2023 at 10:56:00 -0400, gene heskett wrote: > On 5/1/23 10:08, David Wright wrote: > > On Mon 01 May 2023 at 09:39:51 (-0400), gene heskett wrote: > > > > lpinfo -v > > > gene@bpi51:~$ lpinfo -v > > > -bash: lpinfo: command not found > > > gene@bpi51:~$ sudo apt install lpinfo > > > Reading package lists... Done > > > Building dependency tree... Done > > > Reading state information... Done > > > E: Unable to locate package lpinfo > > > > You need root: > > > > # lpinfo -v > > network beh > > network lpd > > file cups-brf:/ > > network socket > > network ipps > > network https > > network ipp > > network http > > file cups-pdf:/ > > network > > dnssd://Brother%20HL-L2390DW._ipp._tcp.local/?uuid=e3248000-80ce-11db-8000-90324b75e771 > > network ipp://Brother%20HL-L2390DW._ipp._tcp.local/ > > network lpd://BRW90324B75E771/BINARY_P1 > > # > > > > Cheers, > > David. > > > > . > Ah so > gene@bpi51:~$ sudo lpinfo -v > [sudo] password for gene: > Sorry, try again. > [sudo] password for gene: > network beh > network socket > network http > network ipps > network lpd > network https > network ipp > file cups-brf:/ > file cups-pdf:/ > network > dnssd://Brother%20HL-L2320D%20series%20%40%20coyote._ipp._tcp.local/cups?uuid=391b5af9-9bac-3249-65f0-795f553651fe > network > dnssd://Brother%20MFC-J6920DW%20%40%20coyote._ipp._tcp.local/cups?uuid=831942b6-acfd-3e55-7013-00336f687aa2 > network > dnssd://HLL2320D%20%40%20coyote._ipp._tcp.local/cups?uuid=36139eb5-df51-332f-4f80-ebf162ecc0ae > network > dnssd://MFCJ6920DW%20_tray_2%20%40%20coyote._ipp._tcp.local/cups?uuid=58daf55b-1dc3-31b0-7442-4a936bde800c > > Thats better, but does it show "why"
THe network is probed and the dnssd backend of CUPS find the same four printers as 'lpsta -l -e' does. -- Brian.
