rechner00
Über Port 67 und 68 kommt kein einziges Paket. Ich sehe allerdings keinen Grund warum der Switch das blocken sollte. Hier die ungefilterte Ausgabe von tcpdump.
tcpdump: listening on any, link-type LINUX_SLL (Linux cooked), capture size 65535 bytes
10:58:23.639434 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 92: (hlim 1, next-header Options (0) payload length: 36) :: > ff02::16: HBH (rtalert: 0x0000) (padn) [icmp6 sum ok] ICMP6, multicast listener report v2, 1 group record(s) [gaddr ff02::1:ff58:1d12 to_ex { }]
10:58:23.643967 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 92: (hlim 1, next-header Options (0) payload length: 36) :: > ff02::16: HBH (rtalert: 0x0000) (padn) [icmp6 sum ok] ICMP6, multicast listener report v2, 1 group record(s) [gaddr ff02::1:ff58:1d12 to_ex { }]
10:58:23.661191 Out 00:22:15:58:1d:12 ethertype Unknown (0x0003), length 344:
0x0000: 4510 0148 0000 0000 8011 3996 0000 0000 E..H......9.....
0x0010: ffff ffff 0044 0043 0134 a76f 0101 0600 .....D.C.4.o....
0x0020: 0a53 9223 0000 0000 0000 0000 0000 0000 .S.#............
0x0030: 0000 0000 0000 0000 0022 1558 1d12 0000 .........".X....
0x0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0100: 0000 0000 0000 0000 6382 5363 3501 010c ........c.Sc5...
0x0110: 0972 6563 686e 6572 3030 3712 011c 0203 .rechner007.....
0x0120: 0f06 770c 2c2f 1a79 2a79 f921 fc2a ff00 ..w.,/.y*y.!.*..
0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0140: 0000 0000 0000 0000 ........
10:58:23.664458 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.50 tell 192.168.178.1, length 46
10:58:24.468957 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 80: (hlim 255, next-header ICMPv6 (58) payload length: 24) :: > ff02::1:ff58:1d12: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24, who has fe80::222:15ff:fe58:1d12
10:58:25.470969 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 72: (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::222:15ff:fe58:1d12 > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): 00:22:15:58:1d:12
0x0000: 0022 1558 1d12
10:58:25.472949 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 112: (hlim 1, next-header Options (0) payload length: 56) fe80::222:15ff:fe58:1d12 > ff02::16: HBH (rtalert: 0x0000) (padn) [icmp6 sum ok] ICMP6, multicast listener report v2, 2 group record(s) [gaddr ff02::fb to_ex { }] [gaddr ff02::1:ff58:1d12 to_ex { }]
10:58:25.571324 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:58:25.704805 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 390: (hlim 255, next-header UDP (17) payload length: 334) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [4q] [7n] ANY (QM)? rechner00._udisks-ssh._tcp.local. ANY (QM)? rechner00.local. ANY (QM)? 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. ns: rechner00.local. [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. [2m] PTR rechner00.local., rechner00.local. [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. [2m] SRV rechner00.local.:22 0 0, rechner00._udisks-ssh._tcp.local. [1h15m] TXT "" (326)
10:58:25.748016 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 230: (hlim 255, next-header UDP (17) payload length: 174) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 4/0/0 _services._dns-sd._udp.local. [1h15m] PTR _udisks-ssh._tcp.local., _workstation._tcp.local. [1h15m] PTR rechner00 [00:22:15:58:1d:12]._workstation._tcp.local., _services._dns-sd._udp.local. [1h15m] PTR _workstation._tcp.local., _udisks-ssh._tcp.local. [1h15m] PTR rechner00._udisks-ssh._tcp.local. (166)
10:58:25.955482 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 390: (hlim 255, next-header UDP (17) payload length: 334) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [4q] [7n] ANY (QM)? rechner00._udisks-ssh._tcp.local. ANY (QM)? rechner00.local. ANY (QM)? 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. ns: rechner00.local. [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. [2m] PTR rechner00.local., rechner00.local. [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. [2m] SRV rechner00.local.:22 0 0, rechner00._udisks-ssh._tcp.local. [1h15m] TXT "" (326)
10:58:26.206052 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 390: (hlim 255, next-header UDP (17) payload length: 334) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [4q] [7n] ANY (QM)? rechner00._udisks-ssh._tcp.local. ANY (QM)? rechner00.local. ANY (QM)? 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. ns: rechner00.local. [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. [2m] PTR rechner00.local., rechner00.local. [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. [2m] SRV rechner00.local.:22 0 0, rechner00._udisks-ssh._tcp.local. [1h15m] TXT "" (326)
10:58:26.406622 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 366: (hlim 255, next-header UDP (17) payload length: 310) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 7/0/0 rechner00._udisks-ssh._tcp.local. (Cache flush) [1h15m] TXT "", rechner00.local. (Cache flush) [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. (Cache flush) [2m] PTR rechner00.local., rechner00.local. (Cache flush) [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. (Cache flush) [2m] SRV rechner00.local.:22 0 0 (302)
10:58:26.571972 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:58:26.878005 Out 00:22:15:58:1d:12 ethertype Unknown (0x0003), length 344:
0x0000: 4510 0148 0000 0000 8011 3996 0000 0000 E..H......9.....
0x0010: ffff ffff 0044 0043 0134 a76c 0101 0600 .....D.C.4.l....
0x0020: 0a53 9223 0003 0000 0000 0000 0000 0000 .S.#............
0x0030: 0000 0000 0000 0000 0022 1558 1d12 0000 .........".X....
0x0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0100: 0000 0000 0000 0000 6382 5363 3501 010c ........c.Sc5...
0x0110: 0972 6563 686e 6572 3030 3712 011c 0203 .rechner007.....
0x0120: 0f06 770c 2c2f 1a79 2a79 f921 fc2a ff00 ..w.,/.y*y.!.*..
0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0140: 0000 0000 0000 0000 ........
10:58:26.880197 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.50 tell 192.168.178.1, length 46
10:58:26.932625 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 334: (hlim 255, next-header UDP (17) payload length: 278) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 9/0/0 _services._dns-sd._udp.local. [1h15m] PTR _udisks-ssh._tcp.local., _workstation._tcp.local. [1h15m] PTR rechner00 [00:22:15:58:1d:12]._workstation._tcp.local., rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [1h15m] TXT "", rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [2m] SRV rechner00.local.:9 0 0, rechner00.local. (Cache flush) [2m] AAAA fe80::222:15ff:fe58:1d12, _services._dns-sd._udp.local. [1h15m] PTR _workstation._tcp.local., _udisks-ssh._tcp.local. [1h15m] PTR rechner00._udisks-ssh._tcp.local., rechner00._udisks-ssh._tcp.local. (Cache flush) [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. (Cache flush) [2m] SRV rechner00.local.:22 0 0 (270)
10:58:27.590618 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 366: (hlim 255, next-header UDP (17) payload length: 310) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 7/0/0 rechner00._udisks-ssh._tcp.local. (Cache flush) [1h15m] TXT "", rechner00.local. (Cache flush) [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. (Cache flush) [2m] PTR rechner00.local., rechner00.local. (Cache flush) [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. (Cache flush) [2m] SRV rechner00.local.:22 0 0 (302)
10:58:28.312416 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.43 tell 192.168.178.1, length 46
10:58:28.572573 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:58:28.644964 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 92: (hlim 1, next-header Options (0) payload length: 36) fe80::222:15ff:fe58:1d12 > ff02::16: HBH (rtalert: 0x0000) (padn) [icmp6 sum ok] ICMP6, multicast listener report v2, 1 group record(s) [gaddr ff02::fb to_ex { }]
10:58:29.116342 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 334: (hlim 255, next-header UDP (17) payload length: 278) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 9/0/0 _services._dns-sd._udp.local. [1h15m] PTR _udisks-ssh._tcp.local., _workstation._tcp.local. [1h15m] PTR rechner00 [00:22:15:58:1d:12]._workstation._tcp.local., rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [1h15m] TXT "", rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [2m] SRV rechner00.local.:9 0 0, rechner00.local. (Cache flush) [2m] AAAA fe80::222:15ff:fe58:1d12, _services._dns-sd._udp.local. [1h15m] PTR _workstation._tcp.local., _udisks-ssh._tcp.local. [1h15m] PTR rechner00._udisks-ssh._tcp.local., rechner00._udisks-ssh._tcp.local. (Cache flush) [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. (Cache flush) [2m] SRV rechner00.local.:22 0 0 (270)
10:58:29.312338 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.43 tell 192.168.178.1, length 46
10:58:29.476951 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 72: (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::222:15ff:fe58:1d12 > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): 00:22:15:58:1d:12
0x0000: 0022 1558 1d12
10:58:29.774357 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 366: (hlim 255, next-header UDP (17) payload length: 310) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 7/0/0 rechner00._udisks-ssh._tcp.local. (Cache flush) [1h15m] TXT "", rechner00.local. (Cache flush) [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. (Cache flush) [2m] PTR rechner00.local., rechner00.local. (Cache flush) [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. (Cache flush) [2m] SRV rechner00.local.:22 0 0 (302)
10:58:29.806049 Out 00:22:15:58:1d:12 ethertype Unknown (0x0003), length 344:
0x0000: 4510 0148 0000 0000 8011 3996 0000 0000 E..H......9.....
0x0010: ffff ffff 0044 0043 0134 a769 0101 0600 .....D.C.4.i....
0x0020: 0a53 9223 0006 0000 0000 0000 0000 0000 .S.#............
0x0030: 0000 0000 0000 0000 0022 1558 1d12 0000 .........".X....
0x0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0100: 0000 0000 0000 0000 6382 5363 3501 010c ........c.Sc5...
0x0110: 0972 6563 686e 6572 3030 3712 011c 0203 .rechner007.....
0x0120: 0f06 770c 2c2f 1a79 2a79 f921 fc2a ff00 ..w.,/.y*y.!.*..
0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0140: 0000 0000 0000 0000 ........
10:58:29.808274 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.50 tell 192.168.178.1, length 46
10:58:30.312331 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.43 tell 192.168.178.1, length 46
10:58:32.575447 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:58:33.484958 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 72: (hlim 255, next-header ICMPv6 (58) payload length: 16) fe80::222:15ff:fe58:1d12 > ff02::2: [icmp6 sum ok] ICMP6, router solicitation, length 16
source link-address option (1), length 8 (1): 00:22:15:58:1d:12
0x0000: 0022 1558 1d12
10:58:34.750707 Out 00:22:15:58:1d:12 ethertype Unknown (0x0003), length 344:
0x0000: 4510 0148 0000 0000 8011 3996 0000 0000 E..H......9.....
0x0010: ffff ffff 0044 0043 0134 a764 0101 0600 .....D.C.4.d....
0x0020: 0a53 9223 000b 0000 0000 0000 0000 0000 .S.#............
0x0030: 0000 0000 0000 0000 0022 1558 1d12 0000 .........".X....
0x0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0100: 0000 0000 0000 0000 6382 5363 3501 010c ........c.Sc5...
0x0110: 0972 6563 686e 6572 3030 3712 011c 0203 .rechner007.....
0x0120: 0f06 770c 2c2f 1a79 2a79 f921 fc2a ff00 ..w.,/.y*y.!.*..
0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0140: 0000 0000 0000 0000 ........
10:58:34.753148 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.50 tell 192.168.178.1, length 46
10:58:40.132308 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.43 tell 192.168.178.1, length 46
10:58:40.583635 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:58:41.132221 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.43 tell 192.168.178.1, length 46
10:58:42.132189 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.43 tell 192.168.178.1, length 46
10:58:47.044000 Out 00:22:15:58:1d:12 ethertype Unknown (0x0003), length 344:
0x0000: 4510 0148 0000 0000 8011 3996 0000 0000 E..H......9.....
0x0010: ffff ffff 0044 0043 0134 a757 0101 0600 .....D.C.4.W....
0x0020: 0a53 9223 0018 0000 0000 0000 0000 0000 .S.#............
0x0030: 0000 0000 0000 0000 0022 1558 1d12 0000 .........".X....
0x0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0100: 0000 0000 0000 0000 6382 5363 3501 010c ........c.Sc5...
0x0110: 0972 6563 686e 6572 3030 3712 011c 0203 .rechner007.....
0x0120: 0f06 770c 2c2f 1a79 2a79 f921 fc2a ff00 ..w.,/.y*y.!.*..
0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0140: 0000 0000 0000 0000 ........
10:58:47.045726 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.50 tell 192.168.178.1, length 46
10:58:56.599810 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:59:07.127228 Out 00:22:15:58:1d:12 ethertype Unknown (0x0003), length 344:
0x0000: 4510 0148 0000 0000 8011 3996 0000 0000 E..H......9.....
0x0010: ffff ffff 0044 0043 0134 a743 0101 0600 .....D.C.4.C....
0x0020: 0a53 9223 002c 0000 0000 0000 0000 0000 .S.#.,..........
0x0030: 0000 0000 0000 0000 0022 1558 1d12 0000 .........".X....
0x0040: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0050: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0060: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0070: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0100: 0000 0000 0000 0000 6382 5363 3501 010c ........c.Sc5...
0x0110: 0972 6563 686e 6572 3030 3712 011c 0203 .rechner007.....
0x0120: 0f06 770c 2c2f 1a79 2a79 f921 fc2a ff00 ..w.,/.y*y.!.*..
0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
0x0140: 0000 0000 0000 0000 ........
10:59:07.129725 B 00:1a:4f:c3:7b:fd ethertype ARP (0x0806), length 62: Ethernet (len 6), IPv4 (len 4), Request who-has 192.168.178.50 tell 192.168.178.1, length 46
10:59:08.925965 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 112: (hlim 1, next-header Options (0) payload length: 56) :: > ff02::16: HBH (rtalert: 0x0000) (padn) [icmp6 sum ok] ICMP6, multicast listener report v2, 2 group record(s) [gaddr ff02::fb to_in { }] [gaddr ff02::1:ff58:1d12 to_ex { }]
10:59:09.598957 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 80: (hlim 255, next-header ICMPv6 (58) payload length: 24) :: > ff02::1:ff58:1d12: [icmp6 sum ok] ICMP6, neighbor solicitation, length 24, who has fe80::222:15ff:fe58:1d12
10:59:10.602962 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 112: (hlim 1, next-header Options (0) payload length: 56) fe80::222:15ff:fe58:1d12 > ff02::16: HBH (rtalert: 0x0000) (padn) [icmp6 sum ok] ICMP6, multicast listener report v2, 2 group record(s) [gaddr ff02::fb to_ex { }] [gaddr ff02::1:ff58:1d12 to_ex { }]
10:59:10.701310 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 109: (hlim 255, next-header UDP (17) payload length: 53) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [2q] PTR (QM)? _ipps._tcp.local. PTR (QM)? _ipp._tcp.local. (45)
10:59:10.766592 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 390: (hlim 255, next-header UDP (17) payload length: 334) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [4q] [7n] ANY (QM)? rechner00._udisks-ssh._tcp.local. ANY (QM)? rechner00.local. ANY (QM)? 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. ns: rechner00.local. [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. [2m] PTR rechner00.local., rechner00.local. [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. [2m] SRV rechner00.local.:22 0 0, rechner00._udisks-ssh._tcp.local. [1h15m] TXT "" (326)
10:59:10.782791 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 230: (hlim 255, next-header UDP (17) payload length: 174) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 4/0/0 _services._dns-sd._udp.local. [1h15m] PTR _udisks-ssh._tcp.local., _workstation._tcp.local. [1h15m] PTR rechner00 [00:22:15:58:1d:12]._workstation._tcp.local., _services._dns-sd._udp.local. [1h15m] PTR _workstation._tcp.local., _udisks-ssh._tcp.local. [1h15m] PTR rechner00._udisks-ssh._tcp.local. (166)
10:59:11.017316 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 390: (hlim 255, next-header UDP (17) payload length: 334) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [4q] [7n] ANY (QM)? rechner00._udisks-ssh._tcp.local. ANY (QM)? rechner00.local. ANY (QM)? 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. ns: rechner00.local. [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. [2m] PTR rechner00.local., rechner00.local. [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. [2m] SRV rechner00.local.:22 0 0, rechner00._udisks-ssh._tcp.local. [1h15m] TXT "" (326)
10:59:11.267842 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 390: (hlim 255, next-header UDP (17) payload length: 334) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0 [4q] [7n] ANY (QM)? rechner00._udisks-ssh._tcp.local. ANY (QM)? rechner00.local. ANY (QM)? 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. ANY (QM)? rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. ns: rechner00.local. [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. [2m] PTR rechner00.local., rechner00.local. [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. [2m] SRV rechner00.local.:22 0 0, rechner00._udisks-ssh._tcp.local. [1h15m] TXT "" (326)
10:59:11.468409 Out 00:22:15:58:1d:12 ethertype IPv6 (0x86dd), length 366: (hlim 255, next-header UDP (17) payload length: 310) fe80::222:15ff:fe58:1d12.5353 > ff02::fb.5353: [udp sum ok] 0*- [0q] 7/0/0 rechner00._udisks-ssh._tcp.local. (Cache flush) [1h15m] TXT "", rechner00.local. (Cache flush) [2m] AAAA fe80::222:15ff:fe58:1d12, 2.1.d.1.8.5.e.f.f.f.5.1.2.2.2.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.e.f.ip6.arpa. (Cache flush) [2m] PTR rechner00.local., rechner00.local. (Cache flush) [2m] HINFO, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [2m] SRV rechner00.local.:9 0 0, rechner00 [00:22:15:58:1d:12]._workstation._tcp.local. (Cache flush) [1h15m] TXT "", rechner00._udisks-ssh._tcp.local. (Cache flush) [2m] SRV rechner00.local.:22 0 0 (302)
cat /var/log/syslog | grep -i dhc
Sep 25 11:01:11 rechner00 NetworkManager[973]: <warn> (eth0): DHCPv4 request timed out.
Sep 25 11:01:11 rechner00 NetworkManager[973]: <info> (eth0): canceled DHCP transaction, DHCP client pid 2335
Sep 25 11:01:14 rechner00 NetworkManager[973]: <info> Activation (eth0) Beginning DHCPv4 transaction (timeout in 45 seconds)
Sep 25 11:01:14 rechner00 NetworkManager[973]: <info> dhclient started with pid 2341
Sep 25 11:01:14 rechner00 dhclient: Internet Systems Consortium DHCP Client 4.2.4
Sep 25 11:01:14 rechner00 dhclient: Copyright 2004-2012 Internet Systems Consortium.
Sep 25 11:01:14 rechner00 dhclient: All rights reserved.
Sep 25 11:01:14 rechner00 dhclient: For info, please visit https://www.isc.org/software/dhcp/
Sep 25 11:01:14 rechner00 dhclient:
Sep 25 11:01:14 rechner00 NetworkManager[973]: <info> (eth0): DHCPv4 state changed nbi -> preinit
Sep 25 11:01:14 rechner00 dhclient: Listening on LPF/eth0/00:22:15:58:1d:12
Sep 25 11:01:14 rechner00 dhclient: Sending on LPF/eth0/00:22:15:58:1d:12
Sep 25 11:01:14 rechner00 dhclient: Sending on Socket/fallback
Sep 25 11:01:14 rechner00 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 3 (xid=0x4cdff765)
Sep 25 11:01:17 rechner00 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 5 (xid=0x4cdff765)
Sep 25 11:01:22 rechner00 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 10 (xid=0x4cdff765)
Sep 25 11:01:32 rechner00 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11 (xid=0x4cdff765)
Sep 25 11:01:38 rechner00 dhclient: No broadcast interfaces found - exiting.
Sep 25 11:01:43 rechner00 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 12 (xid=0x4cdff765)
Sep 25 11:01:55 rechner00 dhclient: DHCPDISCOVER on eth0 to 255.255.255.255 port 67 interval 11 (xid=0x4cdff765)