Am Mittwoch, 12. Mai 2004 11:54 schrieb Karsten Keil:
Da das Autotimeout stark von Firwallsettings und vom Traffik abhängig ist, kann es durchaus sein das unerwünschter Traffik es so aussehen lässt, als ob es Probleme gibt. Hier kann nur eine gründliche Analyse mit tcpdump (Namesauflösung abschalten) helfen den Schuldigen zu finden.
Ich habe mir das nun etwas näher angesehen, und ich könnte mir
vorstellen, dass der Kernel nicht genug filtert.
7 packets captured
107 packets received by filter
0 packets dropped by kernel
Zur Zeit:
uname -r
2.6.4-54.5-default
Ich behaupte mal, dass das Timeout nach
kernel-default-2.6.4-54.3.i586.patch.rpm mit dem Hisax-Treiber
funktionierte.
Das Timeout ist auf 180 eingestellt. Im folgenden siehst du etwas
mehr als 3 Minuten, wo ich keinen ausgehenden Traffic, der zählen
sollte, gesehen habe:
~ # tcpdump -v -i ippp0
tcpdump: listening on ippp0, link-type LINUX_SLL (Linux cooked),
capture size 96 bytes
21:49:00.675435 IP (tos 0x0, ttl 116, id 37051, offset 0, flags
[DF], length: 48) dsl-213-023-023-203.arcor-ip.net.4375 >
L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok]
2714107883:2714107883(0) win 64800
L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 1909946522:1909946522(0) win 65535
21:49:35.365299 IP (tos 0x10, ttl 64, id 1358, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 16596+% [1au] PTR? 72.198.56.81.in-addr.arpa. (54) 21:49:35.483525 IP (tos 0x0, ttl 59, id 45987, offset 0, flags [DF], length: 211) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 16596 1/2/3 72.198.56.81.in-addr.arpa. (183) 21:49:38.372136 IP (tos 0x0, ttl 115, id 39675, offset 0, flags [DF], length: 52) lns-th2-5f-81-56-198-72.adsl.proxad.net.apc-3052 L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 1909946522:1909946522(0) win 65535 21:49:44.393097 IP (tos 0x0, ttl 115, id 39944, offset 0, flags [DF], length: 52) lns-th2-5f-81-56-198-72.adsl.proxad.net.apc-3052 L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 1909946522:1909946522(0) win 65535 21:49:45.930082 IP (tos 0x0, ttl 117, id 27488, offset 0, flags [DF], length: 48) dyn-213-36-124-187.ppp.tiscali.fr.chimera-hwm > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 329305898:329305898(0) win 8760 21:49:45.936561 IP (tos 0x10, ttl 64, id 1359, offset 0, flags [DF], length: 84) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 41066+% [1au] PTR? 187.124.36.213.in-addr.arpa. (56) 21:49:46.032590 IP (tos 0x0, ttl 59, id 61786, offset 0, flags [DF], length: 269) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 41066 1/4/4 187.124.36.213.in-addr.arpa. (241) 21:49:46.419587 IP (tos 0x0, ttl 121, id 2064, offset 0, flags [none], length: 28) L0189P30.dipool.highway.telekom.at > L0694P14.dipool.highway.telekom.at: icmp 8: echo request seq 32514 21:49:46.420423 IP (tos 0x0, ttl 64, id 54501, offset 0, flags [none], length: 28) L0694P14.dipool.highway.telekom.at > L0189P30.dipool.highway.telekom.at: icmp 8: echo reply seq 32514 21:49:46.424645 IP (tos 0x10, ttl 64, id 1360, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 26677+% [1au] PTR? 158.87.46.62.in-addr.arpa. (54) 21:49:46.483314 IP (tos 0x0, ttl 59, id 62453, offset 0, flags [DF], length: 202) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 26677 1/2/3 158.87.46.62.in-addr.arpa. (174) 21:49:48.784448 IP (tos 0x0, ttl 117, id 27510, offset 0, flags [DF], length: 48) dyn-213-36-124-187.ppp.tiscali.fr.chimera-hwm > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 329305898:329305898(0) win 8760 21:49:50.358052 IP (tos 0x0, ttl 115, id 57822, offset 0, flags [DF], length: 48) d80-170-216-127.cust.tele2.fr.stun-p1 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 678150270:678150270(0) win 65535 21:49:50.364968 IP (tos 0x10, ttl 64, id 1361, offset 0, flags [DF], length: 84) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 36628+% [1au] PTR? 127.216.170.80.in-addr.arpa. (56) 21:49:50.459038 IP (tos 0x0, ttl 59, id 2968, offset 0, flags [DF], length: 262) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 36628 1/4/3 127.216.170.80.in-addr.arpa. (234) 21:49:53.485523 IP (tos 0x0, ttl 115, id 57968, offset 0, flags [DF], length: 48) d80-170-216-127.cust.tele2.fr.stun-p1 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 678150270:678150270(0) win 65535 21:49:55.295266 IP (tos 0x0, ttl 117, id 27568, offset 0, flags [DF], length: 48) dyn-213-36-124-187.ppp.tiscali.fr.chimera-hwm > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 329305898:329305898(0) win 8760 21:49:57.581251 IP (tos 0x0, ttl 113, id 15381, offset 0, flags [DF], length: 48) APuteaux-151-1-6-252.w82-120.abo.wanadoo.fr.net-device > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4240292653:4240292653(0) win 16384 21:49:57.587736 IP (tos 0x10, ttl 64, id 1362, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 41864+% [1au] PTR? 252.50.120.82.in-addr.arpa. (55) 21:49:57.677622 IP (tos 0x0, ttl 59, id 13994, offset 0, flags [DF], length: 207) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 41864 1/2/3 252.50.120.82.in-addr.arpa. (179) 21:49:59.120985 IP (tos 0x0, ttl 115, id 58189, offset 0, flags [DF], length: 48) d80-170-216-127.cust.tele2.fr.stun-p1 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 678150270:678150270(0) win 65535 21:50:00.448356 IP (tos 0x0, ttl 113, id 15565, offset 0, flags [DF], length: 48) APuteaux-151-1-6-252.w82-120.abo.wanadoo.fr.net-device > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4240292653:4240292653(0) win 16384 21:50:03.999464 IP (tos 0x0, ttl 115, id 4240, offset 0, flags [none], length: 28) dial-62-64-142-60.access.uk.tiscali.com > L0694P14.dipool.highway.telekom.at: icmp 8: echo request seq 63496 21:50:04.000039 IP (tos 0x0, ttl 64, id 14374, offset 0, flags [none], length: 28) L0694P14.dipool.highway.telekom.at > dial-62-64-142-60.access.uk.tiscali.com: icmp 8: echo reply seq 63496 21:50:04.004190 IP (tos 0x10, ttl 64, id 1363, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 20932+% [1au] PTR? 60.142.64.62.in-addr.arpa. (54) 21:50:04.096940 IP (tos 0x0, ttl 59, id 23774, offset 0, flags [DF], length: 207) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 20932 1/2/2 60.142.64.62.in-addr.arpa. (179) 21:50:04.745196 IP (tos 0x0, ttl 116, id 10392, offset 0, flags [DF], length: 48) 62-43-57-23.user.ono.com.pxc-pin > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 3882097601:3882097601(0) win 64240 21:50:04.751611 IP (tos 0x10, ttl 64, id 1364, offset 0, flags [DF], length: 81) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 43234+% [1au] PTR? 23.57.43.62.in-addr.arpa. (53) 21:50:04.806076 IP (tos 0x0, ttl 59, id 24818, offset 0, flags [DF], length: 175) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 43234 1/2/2 23.57.43.62.in-addr.arpa. (147) 21:50:05.807193 IP (tos 0x0, ttl 113, id 16058, offset 0, flags [DF], length: 48) APuteaux-151-1-6-252.w82-120.abo.wanadoo.fr.net-device > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4240292653:4240292653(0) win 16384 21:50:07.682919 IP (tos 0x0, ttl 116, id 10707, offset 0, flags [DF], length: 48) 62-43-57-23.user.ono.com.pxc-pin > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 3882097601:3882097601(0) win 64240 21:50:17.261857 IP (tos 0x0, ttl 120, id 20203, offset 0, flags [DF], length: 48) M214P020.dipool.highway.telekom.at.csvr-proxy > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 2086931039:2086931039(0) win 8760 21:50:17.268850 IP (tos 0x10, ttl 64, id 1365, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 59938+% [1au] PTR? 180.16.46.62.in-addr.arpa. (54) 21:50:17.328342 IP (tos 0x0, ttl 59, id 43408, offset 0, flags [DF], length: 202) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 59938 1/2/3 180.16.46.62.in-addr.arpa. (174) 21:50:20.186078 IP (tos 0x0, ttl 120, id 20455, offset 0, flags [DF], length: 48) M214P020.dipool.highway.telekom.at.csvr-proxy > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 2086931039:2086931039(0) win 8760 21:50:31.295005 IP (tos 0x0, ttl 120, id 62383, offset 0, flags [DF], length: 48) p508301A9.dip0.t-ipconnect.de.mediaspace > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 2969916495:2969916495(0) win 65535 21:50:31.302072 IP (tos 0x10, ttl 64, id 1366, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 47783+% [1au] PTR? 169.1.131.80.in-addr.arpa. (54) 21:50:31.394492 IP (tos 0x0, ttl 59, id 112, offset 0, flags [DF], length: 268) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 47783 1/4/4 169.1.131.80.in-addr.arpa. (240) 21:50:34.117234 IP (tos 0x0, ttl 120, id 62487, offset 0, flags [DF], length: 48) p508301A9.dip0.t-ipconnect.de.mediaspace > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 2969916495:2969916495(0) win 65535 21:50:40.262682 IP (tos 0x0, ttl 120, id 62719, offset 0, flags [DF], length: 48) p508301A9.dip0.t-ipconnect.de.mediaspace > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 2969916495:2969916495(0) win 65535 21:50:50.159857 IP (tos 0x0, ttl 118, id 24777, offset 0, flags [DF], length: 48) 210-71.242.81.adsl.skynet.be.iapp > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4148253222:4148253222(0) win 16384 21:50:50.166909 IP (tos 0x10, ttl 64, id 1367, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 21358+% [1au] PTR? 210.71.242.81.in-addr.arpa. (55) 21:50:50.257355 IP (tos 0x0, ttl 59, id 30381, offset 0, flags [DF], length: 254) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 21358 1/5/3 210.71.242.81.in-addr.arpa. (226) 21:50:53.113720 IP (tos 0x0, ttl 118, id 25013, offset 0, flags [DF], length: 48) 210-71.242.81.adsl.skynet.be.iapp > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4148253222:4148253222(0) win 16384 21:50:58.993795 IP (tos 0x0, ttl 118, id 25495, offset 0, flags [DF], length: 48) 210-71.242.81.adsl.skynet.be.iapp > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4148253222:4148253222(0) win 16384 21:51:17.147928 IP (tos 0x0, ttl 109, id 2160, offset 0, flags [none], length: 28) adsl-43.150-DynIP.ssp.fi > L0694P14.dipool.highway.telekom.at: icmp 8: echo request seq 54271 21:51:17.148691 IP (tos 0x0, ttl 64, id 126, offset 0, flags [none], length: 28) L0694P14.dipool.highway.telekom.at > adsl-43.150-DynIP.ssp.fi: icmp 8: echo reply seq 54271 21:51:17.152967 IP (tos 0x10, ttl 64, id 1368, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 10679+% [1au] PTR? 150.43.121.62.in-addr.arpa. (55) 21:51:17.205034 IP (tos 0x0, ttl 59, id 3746, offset 0, flags [DF], length: 156) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 10679 1/2/1 150.43.121.62.in-addr.arpa. (128) 21:51:20.019901 IP (tos 0x0, ttl 114, id 28303, offset 0, flags [DF], length: 48) 62.43.146.87.idps > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 514318224:514318224(0) win 64240 21:51:20.026230 IP (tos 0x10, ttl 64, id 1369, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 21863+% [1au] PTR? 87.146.43.62.in-addr.arpa. (54) 21:51:20.076508 IP (tos 0x0, ttl 59, id 7819, offset 0, flags [DF], length: 136) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 21863 NXDomain 0/1/1 (108) 21:51:22.736381 IP (tos 0x0, ttl 114, id 28551, offset 0, flags [DF], length: 48) 62.43.146.87.idps > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 514318224:514318224(0) win 64240 21:51:33.216045 IP (tos 0x0, ttl 51, id 25444, offset 0, flags [DF], length: 60) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:51:33.223331 IP (tos 0x10, ttl 64, id 1370, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 6897+% [1au] PTR? 135.59.211.62.in-addr.arpa. (55) 21:51:33.310412 IP (tos 0x0, ttl 59, id 27511, offset 0, flags [DF], length: 215) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 6897 1/3/2 135.59.211.62.in-addr.arpa. (187) 21:51:36.210024 IP (tos 0x0, ttl 51, id 25656, offset 0, flags [DF], length: 60) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:51:39.213258 IP (tos 0x0, ttl 51, id 25759, offset 0, flags [DF], length: 44) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:51:42.215486 IP (tos 0x0, ttl 51, id 25867, offset 0, flags [DF], length: 44) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:51:45.240213 IP (tos 0x0, ttl 51, id 25992, offset 0, flags [DF], length: 44) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:51:47.012204 IP (tos 0x0, ttl 121, id 35676, offset 0, flags [DF], length: 48) M509P016.dipool.highway.telekom.at.omnilink-port L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 3686508231:3686508231(0) win 8760 21:51:47.019301 IP (tos 0x10, ttl 64, id 1371, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 10952+% [1au] PTR? 144.53.46.62.in-addr.arpa. (54) 21:51:47.076434 IP (tos 0x0, ttl 59, id 48716, offset 0, flags [DF], length: 202) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 10952 1/2/3 144.53.46.62.in-addr.arpa. (174) 21:51:49.010184 IP (tos 0x0, ttl 114, id 63845, offset 0, flags [DF], length: 48) 82.102.47.249.trellisagt > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4148469059:4148469059(0) win 64240 21:51:49.016857 IP (tos 0x10, ttl 64, id 1372, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 2815+% [1au] PTR? 249.47.102.82.in-addr.arpa. (55) 21:51:49.093294 IP (tos 0x0, ttl 59, id 51748, offset 0, flags [DF], length: 137) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 2815 NXDomain 0/1/1 (109) 21:51:49.421580 IP (tos 0x0, ttl 123, id 26928, offset 0, flags [none], length: 28) L0920P16.dipool.highway.telekom.at > L0694P14.dipool.highway.telekom.at: icmp 8: echo request seq 10557 21:51:49.422753 IP (tos 0x0, ttl 64, id 45839, offset 0, flags [none], length: 28) L0694P14.dipool.highway.telekom.at > L0920P16.dipool.highway.telekom.at: icmp 8: echo reply seq 10557 21:51:49.425421 IP (tos 0x10, ttl 64, id 1373, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 3872+% [1au] PTR? 240.178.46.62.in-addr.arpa. (55) 21:51:49.485557 IP (tos 0x0, ttl 59, id 52320, offset 0, flags [DF], length: 203) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 3872 1/2/3 240.178.46.62.in-addr.arpa. (175) 21:51:50.185437 IP (tos 0x0, ttl 121, id 35967, offset 0, flags [DF], length: 48) M509P016.dipool.highway.telekom.at.omnilink-port L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 3686508231:3686508231(0) win 8760 21:51:51.202664 IP (tos 0x0, ttl 51, id 26284, offset 0, flags [DF], length: 44) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:51:51.883415 IP (tos 0x0, ttl 114, id 64021, offset 0, flags [DF], length: 48) 82.102.47.249.trellisagt > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4148469059:4148469059(0) win 64240 21:51:57.896114 IP (tos 0x0, ttl 114, id 64351, offset 0, flags [DF], length: 48) 82.102.47.249.trellisagt > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 4148469059:4148469059(0) win 64240 21:52:02.016475 IP (tos 0x0, ttl 121, id 52416, offset 0, flags [DF], length: 48) L1138P29.dipool.highway.telekom.at.sitewatch > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 954612845:954612845(0) win 8760 21:52:02.022675 IP (tos 0x10, ttl 64, id 1374, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 33712+% [1au] PTR? 61.206.46.62.in-addr.arpa. (54) 21:52:02.082325 IP (tos 0x0, ttl 59, id 5261, offset 0, flags [DF], length: 202) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 33712 1/2/3 61.206.46.62.in-addr.arpa. (174) 21:52:03.206321 IP (tos 0x0, ttl 51, id 26765, offset 0, flags [DF], length: 44) host135-59.pool62211.interbusiness.it.26593 > L0694P14.dipool.highway.telekom.at.4662: S [tcp sum ok] 3456956673:3456956673(0) win 32768 21:52:04.982204 IP (tos 0x0, ttl 121, id 52659, offset 0, flags [DF], length: 48) L1138P29.dipool.highway.telekom.at.sitewatch > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 954612845:954612845(0) win 8760 21:52:06.015441 IP (tos 0x0, ttl 122, id 12907, offset 0, flags [DF], length: 48) L0116P24.dipool.highway.telekom.at.4405 > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 2073563815:2073563815(0) win 8760 21:52:06.022179 IP (tos 0x10, ttl 64, id 1375, offset 0, flags [DF], length: 82) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 57505+% [1au] PTR? 120.78.46.62.in-addr.arpa. (54) 21:52:06.081294 IP (tos 0x0, ttl 59, id 11417, offset 0, flags [DF], length: 202) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 57505 1/2/3 120.78.46.62.in-addr.arpa. (174) 21:52:07.819930 IP (tos 0x0, ttl 122, id 13322, offset 0, flags [DF], length: 48) L0116P24.dipool.highway.telekom.at.4405 > L0694P14.dipool.highway.telekom.at.epmap: S [tcp sum ok] 2073563815:2073563815(0) win 8760 21:52:30.514645 IP (tos 0x0, ttl 113, id 64916, offset 0, flags [none], length: 28) 138.231.62.62.9nanterr1-0-ro-bas-1.9tel.net > L0694P14.dipool.highway.telekom.at: icmp 8: echo request seq 21128 21:52:30.515526 IP (tos 0x0, ttl 64, id 28301, offset 0, flags [none], length: 28) L0694P14.dipool.highway.telekom.at > 138.231.62.62.9nanterr1-0-ro-bas-1.9tel.net: icmp 8: echo reply seq 21128 21:52:30.519766 IP (tos 0x10, ttl 64, id 1376, offset 0, flags [DF], length: 83) L0694P14.dipool.highway.telekom.at.1024 > WS01IS01.highway.telekom.at.domain: 597+% [1au] PTR? 138.231.62.62.in-addr.arpa. (55) 21:52:30.605995 IP (tos 0x0, ttl 59, id 48443, offset 0, flags [DF], length: 208) WS01IS01.highway.telekom.at.domain > L0694P14.dipool.highway.telekom.at.1024: 597 1/2/3 138.231.62.62.in-addr.arpa. (180) 21:52:30.918003 IP (tos 0x0, ttl 113, id 64956, offset 0, flags [DF], length: 48) 138.231.62.62.9nanterr1-0-ro-bas-1.9tel.net.4971 L0694P14.dipool.highway.telekom.at.microsoft-ds: S [tcp sum ok] 1624696491:1624696491(0) win 65535 21:52:33.690358 IP (tos 0x0, ttl 113, id 65469, offset 0, flags [DF], length: 48) 138.231.62.62.9nanterr1-0-ro-bas-1.9tel.net.4971 L0694P14.dipool.highway.telekom.at.microsoft-ds: S [tcp sum ok] 1624696491:1624696491(0) win 65535
107 packets captured 107 packets received by filter 0 packets dropped by kernel