I cannot figure out why this is happening - I had
to rebuild my VM and this is what happens.
When I want to print to my OpenSUSE host printer from my VirtualBox OpenSUSE guest the printer disappears from the list of printers.
for some reason LLR1 (the ip 101) shows as ipv6 rather than ipv4 so I added an ipv6 to the host and guest - no difference.
Thank
you in advance for you answers. (I have deleted and added the
printer on the host with no change.)
lpinfo
-v and lpstat -l -e shows it but it is not in the printer
selection - but if I systemctl restart cups on the server -
the printer magically appears.
VM1:/etc/cups/ssl
# lpinfo -v
network beh
direct pipe
network ipps
network beh.pl
network http
direct hp
network lpd
network https
network ipp
network socket
network smb
network
dnssd://Brother%20HL-L2395DW%20series%20%40%20LLR1._ipp._tcp.local/cups?uuid=00a9525c-6526-378f-4b5c-82a916318503
network
dnssd://EPSON%20ET-2720%20Series%20%40%20rmr._ipp._tcp.local/cups?uuid=7215b299-8916-3513-4681-5800f700a884
VM1:/etc/cups/ssl
# lpstat -l -e
Brother_HL_L2395DW_series_LLR1 network none
ipps://Brother%20HL-L2395DW%20series%20%40%20LLR1._ipps._tcp.local/cups
EPSON_ET_2720_Series_rmr network none
ipps://EPSON%20ET-2720%20Series%20%40%20rmr._ipps._tcp.local/cups
VM1:/etc/cups/ssl #
I see lots of CLOSE_WAIT to CUPS on the 2 servers 112 is my wife's server and 101 is my server
VM1:/etc/cups/ssl
# netstat -an | grep 631
tcp 0 0 127.0.0.1:631
0.0.0.0:* LISTEN
tcp 1 0 192.168.20.241:55170
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:51496
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:35462
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:52286
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:51480
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:36570
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:54808
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:47350
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:41482
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:35460
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:41490
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:39168
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:48904
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:43180
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:47002
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:36576
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:47342
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:46998
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:54822
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:55324
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:47316
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:51862
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:48894
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:58130
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:52272
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:56412
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:58136
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:55164
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:51848
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:35434
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:55318
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:56398
192.168.20.101:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:39156
192.168.20.112:631 CLOSE_WAIT
tcp 1 0 192.168.20.241:43172
192.168.20.101:631 CLOSE_WAIT
unix 3 [ ] STREAM CONNECTED 28631
Output of avahi-browse -art
VM1:/etc/cups/ssl
# avahi-browse -art
+ eth0 IPv6 Brother HL-L2395DW series @ LLR1
Secure Internet Printer local
+ eth0 IPv6 EPSON ET-2720 Series @ rmr
Secure Internet Printer local
+ eth0 IPv4 Brother HL-L2395DW series @ LLR1
Secure Internet Printer local
+ eth0 IPv4 EPSON ET-2720 Series @ rmr
Secure Internet Printer local
+ eth0 IPv6 Brother HL-L2395DW series @ LLR1
Internet Printer local
+ eth0 IPv6 EPSON ET-2720 Series @ rmr
Internet Printer local
+ eth0 IPv4 Brother HL-L2395DW series @ LLR1
Internet Printer local
+ eth0 IPv4 EPSON ET-2720 Series @ rmr
Internet Printer local
+ eth0 IPv6 EPSON ET-2720 Series @ rmr UNIX
Printer local
+ eth0 IPv6 Brother HL-L2395DW series @ LLR1 UNIX
Printer local
+ eth0 IPv4 EPSON ET-2720 Series @ rmr UNIX
Printer local
+ eth0 IPv4 Brother HL-L2395DW series @ LLR1 UNIX
Printer local
= eth0 IPv6 EPSON ET-2720 Series @ rmr
Secure Internet Printer local
hostname = [rmr.local]
address = [fe80::56bf:64ff:fea1:d891]
port = [631]
txt = ["printer-type=0x100E" "printer-state=3" "Color=T"
"TLS=1.2" "UUID=7215b299-8916-3513-4681-5800f700a884"
"pdl=application/octet-stream,application/pdf,application/postscript,image/jpeg,image/png,image/pwg-raster"
"product=(EPSON ET-2720 Series)" "priority=0" "note=Rose's PC"
"adminurl=https://rmr.local.:631/printers/EPSON_ET-2720_Series"
"ty=Epson ET-2720 Series - epson-inkjet-printer-escpr
1.7.7-1lsb3.2 (Seiko Epson Corporation LSB 3.2)"
"rp=printers/EPSON_ET-2720_Series" "qtotal=1" "txtvers=1"]
= eth0 IPv6 EPSON ET-2720 Series @ rmr UNIX
Printer local
hostname = [rmr.local]
address = [fe80::56bf:64ff:fea1:d891]
port = [0]
txt = []
= eth0 IPv6 EPSON ET-2720 Series @ rmr
Internet Printer local
hostname = [rmr.local]
address = [fe80::56bf:64ff:fea1:d891]
port = [631]
txt = ["printer-type=0x100E" "printer-state=3" "Color=T"
"TLS=1.2" "UUID=7215b299-8916-3513-4681-5800f700a884"
"pdl=application/octet-stream,application/pdf,application/postscript,image/jpeg,image/png,image/pwg-raster"
"product=(EPSON ET-2720 Series)" "priority=0" "note=Rose's PC"
"adminurl=https://rmr.local.:631/printers/EPSON_ET-2720_Series"
"ty=Epson ET-2720 Series - epson-inkjet-printer-escpr
1.7.7-1lsb3.2 (Seiko Epson Corporation LSB 3.2)"
"rp=printers/EPSON_ET-2720_Series" "qtotal=1" "txtvers=1"]
= eth0 IPv4 EPSON ET-2720 Series @ rmr
Secure Internet Printer local
hostname = [rmr.local]
address = [192.168.20.112]
port = [631]
txt = ["printer-type=0x100E" "printer-state=3" "Color=T"
"TLS=1.2" "UUID=7215b299-8916-3513-4681-5800f700a884"
"pdl=application/octet-stream,application/pdf,application/postscript,image/jpeg,image/png,image/pwg-raster"
"product=(EPSON ET-2720 Series)" "priority=0" "note=Rose's PC"
"adminurl=https://rmr.local.:631/printers/EPSON_ET-2720_Series"
"ty=Epson ET-2720 Series - epson-inkjet-printer-escpr
1.7.7-1lsb3.2 (Seiko Epson Corporation LSB 3.2)"
"rp=printers/EPSON_ET-2720_Series" "qtotal=1" "txtvers=1"]
= eth0 IPv4 EPSON ET-2720 Series @ rmr UNIX
Printer local
hostname = [rmr.local]
address = [192.168.20.112]
port = [0]
txt = []
= eth0 IPv4 EPSON ET-2720 Series @ rmr
Internet Printer local
hostname = [rmr.local]
address = [192.168.20.112]
port = [631]
txt = ["printer-type=0x100E" "printer-state=3" "Color=T"
"TLS=1.2" "UUID=7215b299-8916-3513-4681-5800f700a884"
"pdl=application/octet-stream,application/pdf,application/postscript,image/jpeg,image/png,image/pwg-raster"
"product=(EPSON ET-2720 Series)" "priority=0" "note=Rose's PC"
"adminurl=https://rmr.local.:631/printers/EPSON_ET-2720_Series"
"ty=Epson ET-2720 Series - epson-inkjet-printer-escpr
1.7.7-1lsb3.2 (Seiko Epson Corporation LSB 3.2)"
"rp=printers/EPSON_ET-2720_Series" "qtotal=1" "txtvers=1"]
= eth0 IPv6 Brother HL-L2395DW series @ LLR1
Secure Internet Printer local
hostname = [LLR1.local]
address = [fe80::988e:e1eb:2ce8:c09e]
port = [631]
txt = ["printer-type=0x809016" "printer-state=3" "Duplex=T"
"TLS=1.2" "UUID=00a9525c-6526-378f-4b5c-82a916318503"
"pdl=application/octet-stream,application/pdf,application/postscript,image/jpeg,image/png,image/pwg-raster"
"product=(Brother HLL2395DW series)" "priority=0" "note=LLR1"
"adminurl=https://LLR1.local.:631/printers/Brother_HL-L2395DW_series"
"ty=Brother HLL2395DW for CUPS"
"rp=printers/Brother_HL-L2395DW_series" "qtotal=1" "txtvers=1"]
= eth0 IPv6 Brother HL-L2395DW series @ LLR1 UNIX
Printer local
hostname = [LLR1.local]
address = [fe80::988e:e1eb:2ce8:c09e]
port = [0]
txt = []
= eth0 IPv6 Brother HL-L2395DW series @ LLR1
Internet Printer local
hostname = [LLR1.local]
address = [fe80::988e:e1eb:2ce8:c09e]
port = [631]
txt = ["printer-type=0x809016" "printer-state=3" "Duplex=T"
"TLS=1.2" "UUID=00a9525c-6526-378f-4b5c-82a916318503"
"pdl=application/octet-stream,application/pdf,application/postscript,image/jpeg,image/png,image/pwg-raster"
"product=(Brother HLL2395DW series)" "priority=0" "note=LLR1"
"adminurl=https://LLR1.local.:631/printers/Brother_HL-L2395DW_series"
"ty=Brother HLL2395DW for CUPS"
"rp=printers/Brother_HL-L2395DW_series" "qtotal=1" "txtvers=1"]
+ eth0 IPv6 LLR1
Microsoft Windows Network local
+ eth0 IPv6 LLR1
Device Info local
= eth0 IPv6 LLR1
Microsoft Windows Network local
hostname = [LLR1.local]
address = [fe80::988e:e1eb:2ce8:c09e]
port = [445]
txt = []
= eth0 IPv6 LLR1
Device Info local
hostname = [LLR1.local]
address = [fe80::988e:e1eb:2ce8:c09e]
port = [0]
txt = ["model=MacSamba"]
+ eth0 IPv4 myrouter Web
Site local
= eth0 IPv4 myrouter Web
Site local
hostname = [myrouter.local]
address = [192.168.20.1]
port = [80]
txt = []
+ eth0 IPv4 60fd42c5-5a35-5053-8c50-8003e530672c
_spotify-connect._tcp local
+ eth0 IPv4 Roku Streaming Stick
AirPlay Remote Video local
= eth0 IPv4 60fd42c5-5a35-5053-8c50-8003e530672c
_spotify-connect._tcp local
hostname = [YH007T481660.local]
address = [192.168.20.205]
port = [35157]
txt = ["CPath=/zc"]
= eth0 IPv4 Roku Streaming Stick
AirPlay Remote Video local
hostname = [YH007T481660.local]
address = [192.168.20.205]
port = [7000]
txt =
["pk=8e09f2acdfbd5fdab0fbadd8019fde9ccece96e34166c4ccd2b3fa739ac1f085"
"gcgl=0" "gid=00000000-0000-0000-0000-EC453E924ADA"
"psi=00000000-0000-0000-0000-EC453E924ADA"
"pi=EC:45:3E:92:4A:DA" "srcvers=377.40.00" "protovers=1.1"
"serialNumber=4f0ef23a-8eee-5c3d-8c36-0d35616d2e50"
"manufacturer=Roku" "integrator=Roku" "model=3810RW"
"flags=0x244" "at=0x3" "fv=p20.12.00.4184" "rsf=0x3"
"fex=0Ip/AEbPCwFA" "features=0x7F8AD0,0x10BCF46"
"deviceid=EC:45:3E:92:4A:DA" "acl=0"]
+ eth0 IPv4 e583fd42-f4b2-56de-ad31-384894d41efc
_spotify-connect._tcp local
+ eth0 IPv4 Roku Streaming Stick (4)
AirPlay Remote Video local
= eth0 IPv4 e583fd42-f4b2-56de-ad31-384894d41efc
_spotify-connect._tcp local
hostname = [YH001G532174.local]
address = [192.168.20.209]
port = [46670]
txt = ["CPath=/zc"]
= eth0 IPv4 Roku Streaming Stick (4)
AirPlay Remote Video local
hostname = [YH001G532174.local]
address = [192.168.20.209]
port = [7000]
txt =
["pk=bbf9cbbc2d7948f293e334ba1ff3a2f9218caae56dd99d09ea1deb1469e9b467"
"gcgl=0" "gid=00000000-0000-0000-0000-38A33DD07052"
"psi=00000000-0000-0000-0000-38A33DD07052"
"pi=38:A3:3D:D0:70:52" "srcvers=377.40.00" "protovers=1.1"
"serialNumber=6ab55113-2935-545d-9e61-1b4a78572151"
"manufacturer=Roku" "integrator=Roku" "model=3810RW"
"flags=0x244" "at=0x3" "fv=p20.12.00.4184" "rsf=0x3"
"fex=0Ip/AEbPCwFA" "features=0x7F8AD0,0x10BCF46"
"deviceid=38:A3:3D:D0:70:52" "acl=0"]
+ eth0 IPv4 496867ce-e15e-5808-bd01-7fca386a8ebc
_spotify-connect._tcp local
+ eth0 IPv4 Roku Streaming Stick (3)
AirPlay Remote Video local
= eth0 IPv4 496867ce-e15e-5808-bd01-7fca386a8ebc
_spotify-connect._tcp local
hostname = [YH003Y824367.local]
address = [192.168.20.238]
port = [50236]
txt = ["CPath=/zc"]
= eth0 IPv4 Roku Streaming Stick (3)
AirPlay Remote Video local
hostname = [YH003Y824367.local]
address = [192.168.20.238]
port = [7000]
txt =
["pk=06a2706431daca4fbff169a13ecfe21265c03951e32a9930d5203bc139c37601"
"gcgl=0" "gid=00000000-0000-0000-0000-D2011E0713F6"
"psi=00000000-0000-0000-0000-D2011E0713F6"
"pi=D2:01:1E:07:13:F6" "srcvers=377.40.00" "protovers=1.1"
"serialNumber=02f141ef-fb96-5983-bfbe-597104c40189"
"manufacturer=Roku" "integrator=Roku" "model=3810RW"
"flags=0x244" "at=0x3" "fv=p20.12.00.4184" "rsf=0x3"
"fex=0Ip/AEbPCwFA" "features=0x7F8AD0,0x10BCF46"
"deviceid=D2:01:1E:07:13:F6" "acl=0"]
+ eth0 IPv4 bc790148-cfcd-589c-941c-596993f0aa3e
_spotify-connect._tcp local
+ eth0 IPv4 Roku Streaming Stick (2)
AirPlay Remote Video local
= eth0 IPv4 bc790148-cfcd-589c-941c-596993f0aa3e
_spotify-connect._tcp local
hostname = [YH004W649434.local]
address = [192.168.20.222]
port = [50578]
txt = ["CPath=/zc"]
= eth0 IPv4 Roku Streaming Stick (2)
AirPlay Remote Video local
hostname = [YH004W649434.local]
address = [192.168.20.222]
port = [7000]
txt =
["pk=0dcceaef7b9598a5410de041b2e929954bcbcb6df797e8f3d08884634bab4dd3"
"gcgl=0" "gid=00000000-0000-0000-0000-9BF7C8A3AE1F"
"psi=00000000-0000-0000-0000-9BF7C8A3AE1F"
"pi=9B:F7:C8:A3:AE:1F" "srcvers=377.40.00" "protovers=1.1"
"serialNumber=121764fc-7b17-51e1-a556-5f40d4ffb0aa"
"manufacturer=Roku" "integrator=Roku" "model=3810RW"
"flags=0x244" "at=0x3" "fv=p20.12.00.4184" "rsf=0x3"
"fex=0Ip/AEbPCwFA" "features=0x7F8AD0,0x10BCF46"
"deviceid=9B:F7:C8:A3:AE:1F" "acl=0"]
Failed to resolve service 'Brother HL-L2395DW series @ LLR1' of
type '_ipps._tcp' in domain 'local': Timeout reached
Failed to resolve service 'Brother HL-L2395DW series @ LLR1' of
type '_ipp._tcp' in domain 'local': Timeout reached
Failed to resolve service 'Brother HL-L2395DW series @ LLR1' of
type '_printer._tcp' in domain 'local': Timeout reached
VM1:/etc/cups/ssl #