MX725 skener nenajde PC, zamrzávanie tlačiarne

MX725 skener nenajde PC, zamrzávanie tlačiarne
« kdy: 02. 08. 2020, 11:00:45 »
Zdravím,...

mám doma 2 multifunkčné tlačiarne MG3000 a MX725. V prípade prvej funguje všetko v poriadku, v prípade druhej však sú problémy. Samotná tlačiareň tlačí veľmi pomaly, niekedy trvá aj 3-4 minúty než vôbec začne tlačiť, a následne tlačí jednu stranu asi 50 sekúnd. Taktiež každú chvíľu to robí údržbu... ďalší problém je skener. Ten nenajde žiadny počítač v sieti. Na počítačoch mám povolené porty 1900, 5357 a 8612, ktoré som našiel na stránke Canon. Napriek tomu však skener nenajde ani jeden počítač. Avšak v prípade že v počítači zadám skenovanie, tak sken prebehne v poriadku. Viete mi poradiť? Skúšal som aktualizovať xsane, povoliť tie porty, aj úpravy v súbore /etc/sane.d/dll.conf

pri tom v minulosti mi už nejakú krátku dobu to fungovalo správne, a našlo to počítače v sieti.

Taktiež ale problémom je že ešte relatívne často tlačiareň/scanner zamrzne na stave "Spracuváva sa, počkajte prosím", ktoré svieti na displeji tlačiarne, a vtedy musím tlačiareň natvrdo vypnúť a zapnúť. Deje sa to asi pri 1 z 20 tlačí alebo kopírovaní, alebo pri 1 z 5 skenovaní. Teda docela často.
« Poslední změna: 02. 08. 2020, 20:53:46 od Petr Krčmář »


tcpdump

Kód: [Vybrat]
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on lxdbr0, link-type EN10MB (Ethernet), capture size 262144 bytes
15:07:56.078963 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _pgpkey-hkp._tcp.local. (40)
15:07:56.079028 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _pgpkey-hkp._tcp.local. (40)
15:08:00.763623 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:08:00.763659 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:08:00.773857 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:08:00.773879 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:08:01.838355 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:08:01.838418 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:08:02.838362 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:08:02.838436 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:08:08.885530 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:08:08.885588 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:08:12.081516 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _pgpkey-hkp._tcp.local. (40)
15:08:12.081604 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _pgpkey-hkp._tcp.local. (40)
15:08:44.082901 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _pgpkey-hkp._tcp.local. (40)
15:08:44.083002 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _pgpkey-hkp._tcp.local. (40)
15:09:04.992977 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:09:04.993017 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:09:05.003254 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:09:05.003284 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:09:11.947616 IP mlocik97-G5-5590.50618 > 239.255.255.250.1900: UDP, length 171
15:09:12.948115 IP mlocik97-G5-5590.50618 > 239.255.255.250.1900: UDP, length 171
15:09:13.949234 IP mlocik97-G5-5590.50618 > 239.255.255.250.1900: UDP, length 171
15:09:14.949856 IP mlocik97-G5-5590.50618 > 239.255.255.250.1900: UDP, length 171
15:09:54.124599 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:09:54.124628 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:09:54.134846 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:09:54.134873 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:09:55.162342 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:09:55.162456 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:09:56.162600 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:09:56.162700 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:10:00.696551 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:10:00.696601 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:10:00.707010 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:10:00.707058 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:10:07.448830 IP6 mlocik97-G5-5590 > ip6-allnodes: ICMP6, router advertisement, length 88
15:10:07.449029 IP6 fe80::216:3eff:feab:2353.dhcpv6-client > ff02::1:2.dhcpv6-server: dhcp6 inf-req
15:10:07.449061 IP6 fe80::216:3eff:fe9b:11dc.dhcpv6-client > ff02::1:2.dhcpv6-server: dhcp6 inf-req
15:10:07.449155 IP6 mlocik97-G5-5590.dhcpv6-server > fe80::216:3eff:feab:2353.dhcpv6-client: dhcp6 reply
15:10:07.449209 IP6 mlocik97-G5-5590.dhcpv6-server > fe80::216:3eff:fe9b:11dc.dhcpv6-client: dhcp6 reply
15:10:07.457170 IP6 fe80::216:3eff:fe9b:11dc > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
15:10:07.457164 IP6 fe80::216:3eff:feab:2353 > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
15:10:07.801162 IP6 fe80::216:3eff:fe9b:11dc > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
15:10:08.217225 IP6 fe80::216:3eff:feab:2353 > ff02::16: HBH ICMP6, multicast listener report v2, 1 group record(s), length 28
15:10:12.473158 IP6 mlocik97-G5-5590 > fe80::216:3eff:fe9b:11dc: ICMP6, neighbor solicitation, who has fe80::216:3eff:fe9b:11dc, length 32
15:10:12.473181 IP6 mlocik97-G5-5590 > fe80::216:3eff:feab:2353: ICMP6, neighbor solicitation, who has fe80::216:3eff:feab:2353, length 32
15:10:12.473200 IP6 fe80::216:3eff:fe9b:11dc > mlocik97-G5-5590: ICMP6, neighbor advertisement, tgt is fe80::216:3eff:fe9b:11dc, length 24
15:10:12.473207 IP6 fe80::216:3eff:feab:2353 > mlocik97-G5-5590: ICMP6, neighbor advertisement, tgt is fe80::216:3eff:feab:2353, length 24
15:10:17.597228 IP6 fe80::216:3eff:feab:2353 > mlocik97-G5-5590: ICMP6, neighbor solicitation, who has mlocik97-G5-5590, length 32
15:10:17.597303 IP6 mlocik97-G5-5590 > fe80::216:3eff:feab:2353: ICMP6, neighbor advertisement, tgt is mlocik97-G5-5590, length 24
15:10:17.597243 IP6 fe80::216:3eff:fe9b:11dc > mlocik97-G5-5590: ICMP6, neighbor solicitation, who has mlocik97-G5-5590, length 32
15:10:17.597320 IP6 mlocik97-G5-5590 > fe80::216:3eff:fe9b:11dc: ICMP6, neighbor advertisement, tgt is mlocik97-G5-5590, length 24
15:11:03.176858 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:11:03.176878 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:11:03.187086 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:11:03.187107 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:11:03.845197 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:03.845278 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:04.845060 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:04.845170 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:08.092632 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:08.092757 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:09.093022 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:09.093153 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:09.406096 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:11:09.406136 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:11:09.416418 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8612: UDP, length 16
15:11:09.416453 IP6 mlocik97-G5-5590.8612 > ip6-allnodes.8610: UDP, length 16
15:11:10.480096 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:10.480186 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:11.093500 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:11.093677 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:11.479992 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:11.480105 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _scanner._tcp.local. (37)
15:11:11.948057 IP mlocik97-G5-5590.48180 > 239.255.255.250.1900: UDP, length 171
15:11:12.948726 IP mlocik97-G5-5590.48180 > 239.255.255.250.1900: UDP, length 171
15:11:13.949382 IP mlocik97-G5-5590.48180 > 239.255.255.250.1900: UDP, length 171
15:11:14.950440 IP mlocik97-G5-5590.48180 > 239.255.255.250.1900: UDP, length 171
15:11:15.094286 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:15.094399 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:23.097543 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:23.097659 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:39.109659 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:11:39.109746 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:12:11.111376 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:12:11.111451 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:13:11.949061 IP mlocik97-G5-5590.45706 > 239.255.255.250.1900: UDP, length 171
15:13:12.949700 IP mlocik97-G5-5590.45706 > 239.255.255.250.1900: UDP, length 171
15:13:13.950680 IP mlocik97-G5-5590.45706 > 239.255.255.250.1900: UDP, length 171
15:13:14.951675 IP mlocik97-G5-5590.45706 > 239.255.255.250.1900: UDP, length 171
15:13:15.129547 IP6 mlocik97-G5-5590.mdns > ff02::fb.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:13:15.129665 IP mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
« Poslední změna: 02. 08. 2020, 15:14:31 od Mlocik97 »

skúsil som aj s prepínačom -v

Kód: [Vybrat]
tcpdump: listening on lxdbr0, link-type EN10MB (Ethernet), capture size 262144 bytes
15:40:01.049866 IP6 (flowlabel 0x3088b, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8612: [bad udp cksum 0xb812 -> 0x71f1!] UDP, length 16
15:40:01.049919 IP6 (flowlabel 0x111e2, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8610: [bad udp cksum 0xb812 -> 0x66f7!] UDP, length 16
15:40:01.060251 IP6 (flowlabel 0x3088b, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8612: [bad udp cksum 0xb812 -> 0x71f1!] UDP, length 16
15:40:01.060296 IP6 (flowlabel 0x111e2, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8610: [bad udp cksum 0xb812 -> 0x66f7!] UDP, length 16
15:40:40.180904 IP6 (flowlabel 0x423d4, hlim 255, next-header UDP (17) payload length: 47) mlocik97-G5-5590.mdns > ff02::fb.mdns: [bad udp cksum 0xb923 -> 0x79ac!] 0 PTR (QM)? _sane-port._tcp.local. (39)
15:40:40.181001 IP (tos 0x0, ttl 255, id 59310, offset 0, flags [DF], proto UDP (17), length 67)
    mlocik97-G5-5590.mdns > 224.0.0.251.mdns: 0 PTR (QM)? _sane-port._tcp.local. (39)
15:41:11.961514 IP (tos 0x0, ttl 1, id 47561, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.40853 > 239.255.255.250.1900: UDP, length 171
15:41:12.962665 IP (tos 0x0, ttl 1, id 47661, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.40853 > 239.255.255.250.1900: UDP, length 171
15:41:13.962873 IP (tos 0x0, ttl 1, id 47810, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.40853 > 239.255.255.250.1900: UDP, length 171
15:41:14.963547 IP (tos 0x0, ttl 1, id 47852, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.40853 > 239.255.255.250.1900: UDP, length 171

Kód: [Vybrat]
tcpdump: listening on lxdbr0, link-type EN10MB (Ethernet), capture size 262144 bytes
15:42:41.624551 IP6 (flowlabel 0x3088b, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8612: [bad udp cksum 0xb812 -> 0x71f1!] UDP, length 16
15:42:41.624581 IP6 (flowlabel 0x111e2, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8610: [bad udp cksum 0xb812 -> 0x66f7!] UDP, length 16
15:42:41.634840 IP6 (flowlabel 0x3088b, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8612: [bad udp cksum 0xb812 -> 0x71f1!] UDP, length 16
15:42:41.634864 IP6 (flowlabel 0x111e2, hlim 1, next-header UDP (17) payload length: 24) mlocik97-G5-5590.8612 > ip6-allnodes.8610: [bad udp cksum 0xb812 -> 0x66f7!] UDP, length 16
15:43:11.959028 IP (tos 0x0, ttl 1, id 5303, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.38122 > 239.255.255.250.1900: [bad udp cksum 0xa76d -> 0xfaab!] UDP, length 171
15:43:12.960020 IP (tos 0x0, ttl 1, id 5344, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.38122 > 239.255.255.250.1900: [bad udp cksum 0xa76d -> 0xfaab!] UDP, length 171
15:43:13.960367 IP (tos 0x0, ttl 1, id 5479, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.38122 > 239.255.255.250.1900: [bad udp cksum 0xa76d -> 0xfaab!] UDP, length 171
15:43:14.961261 IP (tos 0x0, ttl 1, id 5586, offset 0, flags [DF], proto UDP (17), length 199)
    mlocik97-G5-5590.38122 > 239.255.255.250.1900: [bad udp cksum 0xa76d -> 0xfaab!] UDP, length 171