Jon Nelson on 19 Dec 2006 20:27:03 -0000


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Re: [PLUG] Samba Printing to an HP Deskjet


10.1.75.253.netbios-ssn
             ^^^^^^^^^
This is the port that needs to be opened.  Numerically speaking 137 &
139

Jon

On Tue, 2006-12-19 at 15:13 -0500, Andrew M. Lauppe wrote:
> Dan,
> 
> I got a LOT of traffic between the samba server and the client machine 
> just for a simple right-click > properties, in windows... (8mg!)
> 
> Its all the same, however, so i've pasted an excerpt below. Any ideas?
> 
> 19:54:33.015684 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31681705:31683165(1460) ack 31038321 win 17316 NBT Packet
> 19:54:33.016683 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31683165:31684625(1460) ack 31038321 win 17316 NBT Packet
> 19:54:33.016709 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31684625 win 32767
> 19:54:33.017058 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31684625:31686053(1428) ack 31038321 win 17316 NBT Packet
> 19:54:33.017099 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038321:31038372(51) ack 31686053 win 32767 NBT Packet
> 19:54:33.019433 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31686053:31687513(1460) ack 31038372 win 17265 NBT Packet
> 19:54:33.019682 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31687513:31688973(1460) ack 31038372 win 17265 NBT Packet
> 19:54:33.019711 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31688973 win 32767
> 19:54:33.020056 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31688973:31690401(1428) ack 31038372 win 17265 NBT Packet
> 19:54:33.020109 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038372:31038423(51) ack 31690401 win 32767 NBT Packet
> 19:54:33.022430 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31690401:31691861(1460) ack 31038423 win 17214 NBT Packet
> 19:54:33.022804 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31691861:31693321(1460) ack 31038423 win 17214 NBT Packet
> 19:54:33.022832 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31693321 win 32767
> 19:54:33.023054 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31693321:31694749(1428) ack 31038423 win 17214 NBT Packet
> 19:54:33.023098 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038423:31038474(51) ack 31694749 win 32767 NBT Packet
> 19:54:33.025178 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31694749:31696209(1460) ack 31038474 win 17163 NBT Packet
> 19:54:33.025428 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31696209:31697669(1460) ack 31038474 win 17163 NBT Packet
> 19:54:33.025456 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31697669 win 32767
> 19:54:33.026678 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31697669:31699097(1428) ack 31038474 win 17163 NBT Packet
> 19:54:33.026722 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038474:31038525(51) ack 31699097 win 32767 NBT Packet
> 19:54:33.028801 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31699097:31700557(1460) ack 31038525 win 17112 NBT Packet
> 19:54:33.029051 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31700557:31702017(1460) ack 31038525 win 17112 NBT Packet
> 19:54:33.029078 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31702017 win 32767
> 19:54:33.029550 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31702017:31703445(1428) ack 31038525 win 17112 NBT Packet
> 19:54:33.029595 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038525:31038576(51) ack 31703445 win 32767 NBT Packet
> 19:54:33.031675 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31703445:31704905(1460) ack 31038576 win 17061 NBT Packet
> 19:54:33.032924 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31704905:31706365(1460) ack 31038576 win 17061 NBT Packet
> 19:54:33.032950 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31706365 win 32767
> 19:54:33.033298 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31706365:31707793(1428) ack 31038576 win 17061 NBT Packet
> 19:54:33.033341 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038576:31038627(51) ack 31707793 win 32767 NBT Packet
> 19:54:33.035672 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31707793:31709253(1460) ack 31038627 win 17010 NBT Packet
> 19:54:33.035922 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31709253:31710713(1460) ack 31038627 win 17010 NBT Packet
> 19:54:33.035949 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31710713 win 32767
> 19:54:33.036297 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31710713:31712141(1428) ack 31038627 win 17010 NBT Packet
> 19:54:33.036339 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038627:31038678(51) ack 31712141 win 32767 NBT Packet
> 19:54:33.038670 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31712141:31713601(1460) ack 31038678 win 16959 NBT Packet
> 19:54:33.038920 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31713601:31715061(1460) ack 31038678 win 16959 NBT Packet
> 19:54:33.038946 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31715061 win 32767
> 19:54:33.039169 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31715061:31716489(1428) ack 31038678 win 16959 NBT Packet
> 19:54:33.039210 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038678:31038729(51) ack 31716489 win 32767 NBT Packet
> 19:54:33.041168 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31716489:31717949(1460) ack 31038729 win 16908 NBT Packet
> 19:54:33.042044 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31717949:31719409(1460) ack 31038729 win 16908 NBT Packet
> 19:54:33.042079 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31719409 win 32767
> 19:54:33.042293 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31719409:31720837(1428) ack 31038729 win 16908 NBT Packet
> 19:54:33.042350 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038729:31038780(51) ack 31720837 win 32767 NBT Packet
> 19:54:33.044417 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31720837:31722297(1460) ack 31038780 win 16857 NBT Packet
> 19:54:33.044791 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31722297:31723757(1460) ack 31038780 win 16857 NBT Packet
> 19:54:33.044821 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31723757 win 32767
> 19:54:33.045165 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31723757:31725185(1428) ack 31038780 win 16857 NBT Packet
> 19:54:33.045217 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038780:31038831(51) ack 31725185 win 32767 NBT Packet
> 19:54:33.047415 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31725185:31726645(1460) ack 31038831 win 16806 NBT Packet
> 19:54:33.047790 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31726645:31728105(1460) ack 31038831 win 16806 NBT Packet
> 19:54:33.047816 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31728105 win 32767
> 19:54:33.048164 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31728105:31729533(1428) ack 31038831 win 16806 NBT Packet
> 19:54:33.048208 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038831:31038882(51) ack 31729533 win 32767 NBT Packet
> 19:54:33.050413 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31729533:31730993(1460) ack 31038882 win 16755 NBT Packet
> 19:54:33.050912 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31730993:31732453(1460) ack 31038882 win 16755 NBT Packet
> 19:54:33.050940 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31732453 win 32767
> 19:54:33.051287 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31732453:31733881(1428) ack 31038882 win 16755 NBT Packet
> 19:54:33.051331 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038882:31038933(51) ack 31733881 win 32767 NBT Packet
> 19:54:33.053536 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31733881:31735341(1460) ack 31038933 win 16704 NBT Packet
> 19:54:33.053786 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31735341:31736801(1460) ack 31038933 win 16704 NBT Packet
> 19:54:33.053813 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31736801 win 32767
> 19:54:33.054286 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31736801:31738229(1428) ack 31038933 win 16704 NBT Packet
> 19:54:33.054327 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038933:31038984(51) ack 31738229 win 32767 NBT Packet
> 19:54:33.056909 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31738229:31739689(1460) ack 31038984 win 16653 NBT Packet
> 19:54:33.057284 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31739689:31741149(1460) ack 31038984 win 16653 NBT Packet
> 19:54:33.057312 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31741149 win 32767
> 19:54:33.058533 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31741149:31742577(1428) ack 31038984 win 16653 NBT Packet
> 19:54:33.058575 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31038984:31039035(51) ack 31742577 win 32767 NBT Packet
> 19:54:33.060657 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31742577:31744037(1460) ack 31039035 win 16602 NBT Packet
> 19:54:33.061157 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31744037:31745497(1460) ack 31039035 win 16602 NBT Packet
> 19:54:33.061184 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31745497 win 32767
> 19:54:33.061906 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31745497:31746925(1428) ack 31039035 win 16602 NBT Packet
> 19:54:33.061950 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31039035:31039086(51) ack 31746925 win 32767 NBT Packet
> 19:54:33.064030 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31746925:31748385(1460) ack 31039086 win 16551 NBT Packet
> 19:54:33.064531 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31748385:31749845(1460) ack 31039086 win 16551 NBT Packet
> 19:54:33.064566 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31749845 win 32767
> 19:54:33.064779 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31749845:31751273(1428) ack 31039086 win 16551 NBT Packet
> 19:54:33.064831 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31039086:31039137(51) ack 31751273 win 32767 NBT Packet
> 19:54:33.066779 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31751273:31752733(1460) ack 31039137 win 16500 NBT Packet
> 19:54:33.066904 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31752733:31753781(1048) ack 31039137 win 16500 NBT Packet
> 19:54:33.066929 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31753781 win 32767
> 19:54:33.068005 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31039137:31040597(1460) ack 31753781 win 32767 NBT Packet
> 19:54:33.068025 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31040597:31042057(1460) ack 31753781 win 32767 NBT Packet
> 19:54:33.068037 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31042057:31043477(1420) ack 31753781 win 32767 NBT Packet
> 19:54:33.070277 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31042057 win 17520
> 19:54:33.070901 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31753781:31753844(63) ack 31043477 win 16100 NBT Packet
> 19:54:33.070972 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31043477:31044937(1460) ack 31753844 win 32767 NBT Packet
> 19:54:33.070982 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31044937:31046397(1460) ack 31753844 win 32767 NBT Packet
> 19:54:33.070992 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31046397:31047820(1423) ack 31753844 win 32767 NBT Packet
> 19:54:33.073274 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31046397 win 17520
> 19:54:33.073774 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31753844:31753907(63) ack 31047820 win 16097 NBT Packet
> 19:54:33.073819 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31047820:31049280(1460) ack 31753907 win 32767 NBT Packet
> 19:54:33.073828 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31049280:31050740(1460) ack 31753907 win 32767 NBT Packet
> 19:54:33.073835 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31050740:31052163(1423) ack 31753907 win 32767 NBT Packet
> 19:54:33.076022 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31050740 win 17520
> 19:54:33.076273 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31753907:31753970(63) ack 31052163 win 16097 NBT Packet
> 19:54:33.076321 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31052163:31053623(1460) ack 31753970 win 32767 NBT Packet
> 19:54:33.076329 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31053623:31055083(1460) ack 31753970 win 32767 NBT Packet
> 19:54:33.076337 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31055083:31056506(1423) ack 31753970 win 32767 NBT Packet
> 19:54:33.078647 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31055083 win 17520
> 19:54:33.079021 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31753970:31754033(63) ack 31056506 win 16097 NBT Packet
> 19:54:33.079068 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31056506:31057966(1460) ack 31754033 win 32767 NBT Packet
> 19:54:33.079077 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31057966:31059426(1460) ack 31754033 win 32767 NBT Packet
> 19:54:33.079084 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31059426:31060849(1423) ack 31754033 win 32767 NBT Packet
> 19:54:33.081394 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31059426 win 17520
> 19:54:33.081644 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754033:31754096(63) ack 31060849 win 16097 NBT Packet
> 19:54:33.081691 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31060849:31062309(1460) ack 31754096 win 32767 NBT Packet
> 19:54:33.081699 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31062309:31063769(1460) ack 31754096 win 32767 NBT Packet
> 19:54:33.081706 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31063769:31065192(1423) ack 31754096 win 32767 NBT Packet
> 19:54:33.084143 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31063769 win 17520
> 19:54:33.084268 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754096:31754159(63) ack 31065192 win 16097 NBT Packet
> 19:54:33.084701 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31065192:31066652(1460) ack 31754159 win 32767 NBT Packet
> 19:54:33.084712 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31066652:31068112(1460) ack 31754159 win 32767 NBT Packet
> 19:54:33.084720 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31068112:31069535(1423) ack 31754159 win 32767 NBT Packet
> 19:54:33.087016 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31068112 win 17520
> 19:54:33.087391 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754159:31754222(63) ack 31069535 win 16097 NBT Packet
> 19:54:33.087441 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31069535:31070995(1460) ack 31754222 win 32767 NBT Packet
> 19:54:33.087450 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31070995:31072455(1460) ack 31754222 win 32767 NBT Packet
> 19:54:33.087458 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31072455:31073878(1423) ack 31754222 win 32767 NBT Packet
> 19:54:33.089765 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31072455 win 17520
> 19:54:33.090140 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754222:31754285(63) ack 31073878 win 16097 NBT Packet
> 19:54:33.090187 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31073878:31075338(1460) ack 31754285 win 32767 NBT Packet
> 19:54:33.090196 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31075338:31076798(1460) ack 31754285 win 32767 NBT Packet
> 19:54:33.090203 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31076798:31078221(1423) ack 31754285 win 32767 NBT Packet
> 19:54:33.092513 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31076798 win 17520
> 19:54:33.092888 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754285:31754348(63) ack 31078221 win 16097 NBT Packet
> 19:54:33.092935 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31078221:31079681(1460) ack 31754348 win 32767 NBT Packet
> 19:54:33.092944 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31079681:31081141(1460) ack 31754348 win 32767 NBT Packet
> 19:54:33.092951 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31081141:31082564(1423) ack 31754348 win 32767 NBT Packet
> 19:54:33.095136 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31081141 win 17520
> 19:54:33.095511 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754348:31754411(63) ack 31082564 win 16097 NBT Packet
> 19:54:33.095558 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31082564:31084024(1460) ack 31754411 win 32767 NBT Packet
> 19:54:33.095567 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31084024:31085484(1460) ack 31754411 win 32767 NBT Packet
> 19:54:33.095574 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31085484:31086907(1423) ack 31754411 win 32767 NBT Packet
> 19:54:33.097884 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31085484 win 17520
> 19:54:33.098134 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754411:31754474(63) ack 31086907 win 16097 NBT Packet
> 19:54:33.098181 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31086907:31088367(1460) ack 31754474 win 32767 NBT Packet
> 19:54:33.098190 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31088367:31089827(1460) ack 31754474 win 32767 NBT Packet
> 19:54:33.098196 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31089827:31091250(1423) ack 31754474 win 32767 NBT Packet
> 19:54:33.100508 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31089827 win 17520
> 19:54:33.100758 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754474:31754537(63) ack 31091250 win 16097 NBT Packet
> 19:54:33.100804 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31091250:31092710(1460) ack 31754537 win 32767 NBT Packet
> 19:54:33.100812 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31092710:31094170(1460) ack 31754537 win 32767 NBT Packet
> 19:54:33.100819 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31094170:31095593(1423) ack 31754537 win 32767 NBT Packet
> 19:54:33.103131 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31094170 win 17520
> 19:54:33.103507 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754537:31754600(63) ack 31095593 win 16097 NBT Packet
> 19:54:33.103628 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31095593:31097053(1460) ack 31754600 win 32767 NBT Packet
> 19:54:33.103638 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31097053:31098513(1460) ack 31754600 win 32767 NBT Packet
> 19:54:33.103647 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31098513:31099936(1423) ack 31754600 win 32767 NBT Packet
> 19:54:33.105880 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31098513 win 17520
> 19:54:33.106258 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754600:31754663(63) ack 31099936 win 16097 NBT Packet
> 19:54:33.106307 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31099936:31101396(1460) ack 31754663 win 32767 NBT Packet
> 19:54:33.106316 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31101396:31102856(1460) ack 31754663 win 32767 NBT Packet
> 19:54:33.106323 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31102856:31104279(1423) ack 31754663 win 32767 NBT Packet
> 19:54:33.108753 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31102856 win 17520
> 19:54:33.109257 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754663:31754726(63) ack 31104279 win 16097 NBT Packet
> 19:54:33.109306 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31104279:31105739(1460) ack 31754726 win 32767 NBT Packet
> 19:54:33.109315 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31105739:31107199(1460) ack 31754726 win 32767 NBT Packet
> 19:54:33.109322 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31107199:31108622(1423) ack 31754726 win 32767 NBT Packet
> 19:54:33.112126 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31107199 win 17520
> 19:54:33.112501 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754726:31754789(63) ack 31108622 win 16097 NBT Packet
> 19:54:33.112547 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31108622:31110082(1460) ack 31754789 win 32767 NBT Packet
> 19:54:33.112556 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31110082:31111542(1460) ack 31754789 win 32767 NBT Packet
> 19:54:33.112564 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31111542:31112965(1423) ack 31754789 win 32767 NBT Packet
> 19:54:33.114875 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31111542 win 17520
> 19:54:33.115256 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754789:31754852(63) ack 31112965 win 16097 NBT Packet
> 19:54:33.115303 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31112965:31114425(1460) ack 31754852 win 32767 NBT Packet
> 19:54:33.115312 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31114425:31115885(1460) ack 31754852 win 32767 NBT Packet
> 19:54:33.115319 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31115885:31117308(1423) ack 31754852 win 32767 NBT Packet
> 19:54:33.117498 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31115885 win 17520
> 19:54:33.117873 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754852:31754915(63) ack 31117308 win 16097 NBT Packet
> 19:54:33.117918 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31117308:31118768(1460) ack 31754915 win 32767 NBT Packet
> 19:54:33.117926 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31118768:31120228(1460) ack 31754915 win 32767 NBT Packet
> 19:54:33.117934 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31120228:31121651(1423) ack 31754915 win 32767 NBT Packet
> 19:54:33.120372 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31120228 win 17520
> 19:54:33.120745 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754915:31754978(63) ack 31121651 win 16097 NBT Packet
> 19:54:33.120793 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31121651:31123111(1460) ack 31754978 win 32767 NBT Packet
> 19:54:33.120801 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31123111:31124571(1460) ack 31754978 win 32767 NBT Packet
> 19:54:33.120809 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31124571:31125994(1423) ack 31754978 win 32767 NBT Packet
> 19:54:33.123120 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31124571 win 17520
> 19:54:33.123494 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31754978:31755041(63) ack 31125994 win 16097 NBT Packet
> 19:54:33.123548 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . 
> 31125994:31127454(1460) ack 31755041 win 32767 NBT Packet
> 19:54:33.123556 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31127454:31128409(955) ack 31755041 win 32767 NBT Packet
> 19:54:33.126117 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31128409 win 17520
> 19:54:33.126992 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31755041:31755173(132) ack 31128409 win 17520 NBT Packet
> 19:54:33.127162 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31128409:31128517(108) ack 31755173 win 32767 NBT Packet
> 19:54:33.128616 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31755173:31755697(524) ack 31128517 win 17412 NBT Packet
> 19:54:33.128871 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31128517:31128993(476) ack 31755697 win 32767 NBT Packet
> 19:54:33.135251 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31755697:31757157(1460) ack 31128993 win 16936 NBT Packet
> 19:54:33.135613 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31757157:31758617(1460) ack 31128993 win 16936 NBT Packet
> 19:54:33.135642 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31758617 win 32767
> 19:54:33.135862 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31758617:31760045(1428) ack 31128993 win 16936 NBT Packet
> 19:54:33.135932 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31128993:31129044(51) ack 31760045 win 32767 NBT Packet
> 19:54:33.137860 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31760045:31761505(1460) ack 31129044 win 16885 NBT Packet
> 19:54:33.138110 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31761505:31762965(1460) ack 31129044 win 16885 NBT Packet
> 19:54:33.138117 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31762965:31763151(186) ack 31129044 win 16885 NBT Packet
> 19:54:33.138149 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31763151 win 32767
> 19:54:33.138714 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129044:31129152(108) ack 31763151 win 32767 NBT Packet
> 19:54:33.142611 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31763151:31763283(132) ack 31129152 win 16777 NBT Packet
> 19:54:33.142828 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129152:31129260(108) ack 31763283 win 32767 NBT Packet
> 19:54:33.193204 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31763283:31764743(1460) ack 31129260 win 16669 NBT Packet
> 19:54:33.193577 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31764743:31766203(1460) ack 31129260 win 16669 NBT Packet
> 19:54:33.193609 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31766203 win 32767
> 19:54:33.194077 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31766203:31767631(1428) ack 31129260 win 16669 NBT Packet
> 19:54:33.194157 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129260:31129311(51) ack 31767631 win 32767 NBT Packet
> 19:54:33.196075 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31767631:31769091(1460) ack 31129311 win 16618 NBT Packet
> 19:54:33.196575 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31769091:31770551(1460) ack 31129311 win 16618 NBT Packet
> 19:54:33.196582 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31770551:31770737(186) ack 31129311 win 16618 NBT Packet
> 19:54:33.196614 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31770737 win 32767
> 19:54:33.197157 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129311:31129419(108) ack 31770737 win 32767 NBT Packet
> 19:54:33.206571 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31770737:31772197(1460) ack 31129419 win 16510 NBT Packet
> 19:54:33.207443 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31772197:31773657(1460) ack 31129419 win 16510 NBT Packet
> 19:54:33.207473 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31773657 win 32767
> 19:54:33.207818 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31773657:31775085(1428) ack 31129419 win 16510 NBT Packet
> 19:54:33.207875 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129419:31129470(51) ack 31775085 win 32767 NBT Packet
> 19:54:33.210067 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31775085:31776545(1460) ack 31129470 win 16459 NBT Packet
> 19:54:33.210942 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31776545:31778005(1460) ack 31129470 win 16459 NBT Packet
> 19:54:33.210953 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31778005:31778191(186) ack 31129470 win 16459 NBT Packet
> 19:54:33.210992 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31778191 win 32767
> 19:54:33.211552 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129470:31129578(108) ack 31778191 win 32767 NBT Packet
> 19:54:33.220937 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31778191:31779651(1460) ack 31129578 win 16351 NBT Packet
> 19:54:33.221185 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31779651:31781111(1460) ack 31129578 win 16351 NBT Packet
> 19:54:33.221214 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31781111 win 32767
> 19:54:33.221560 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31781111:31782539(1428) ack 31129578 win 16351 NBT Packet
> 19:54:33.221616 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129578:31129629(51) ack 31782539 win 32767 NBT Packet
> 19:54:33.223809 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31782539:31783999(1460) ack 31129629 win 16300 NBT Packet
> 19:54:33.224184 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . 
> 31783999:31785459(1460) ack 31129629 win 16300 NBT Packet
> 19:54:33.224191 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: P 
> 31785459:31785645(186) ack 31129629 win 16300 NBT Packet
> 19:54:33.224235 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: . ack 
> 31785645 win 32767
> 19:54:33.224699 IP 10.1.75.253.netbios-ssn > 10.1.75.119.1074: P 
> 31129629:31129737(108) ack 31785645 win 32767 NBT Packet
> 19:54:33.378718 IP 10.1.75.119.1074 > 10.1.75.253.netbios-ssn: . ack 
> 31129737 win 16192
> 
> Dan Widyono wrote:
> > I'd start with a tcpdump on the samba server to see what the client is trying
> > to connect to (assuming that is the problem).  For standard file shares I
> > only needed to open port 445 (I believe, I forgot the precise number, but it
> > was the only port needed for a basic file share).  Perhaps you have some port
> > blocked and the clients are expecting to at least contact some NMBD server,
> > or something similarly wacky?  We had experience with an SMB client trying to
> > access port 80(!) as if it wanted to check WEBDAV availability even after it
> > successfully found the SMB share.  Symptoms were as you described.
> >
> > P.S. for mounting the shares I used IP address.  If I used the name, of
> > course it needed to look up the name, hence extra traffic on other ports.
> >
> > Dan W.
> >
> >
> > On Tue, Dec 19, 2006 at 10:21:09AM -0500, Andrew M. Lauppe wrote:
> >   
> >> Geneva Global Inc - Performance Philanthropy
> >> ____________________________________________
> >>
> >>
> >> Hey everyone..
> >>
> >> So, I have a CentOS 4.4 machine running as a samba server. All users
> >> have appropriate usernames and passwords in the appropriate groups (I
> >> know this because they all have working connections to the file share on
> >> the same machine with appropriate permissions on the folders, etc.)
> >>
> >> The printer works. You send a job to it, it prints the job; that's not
> >> the problem. The problem is two-fold;
> >> 	1. Everything takes longer than it should, even printing. You
> >> hit properties in windows and querying the printer settings takes 2
> >> minutes. Meanwhile the end-user's computer looks like its locked up.
> >> After a couple minutes, the properties screen comes up, so you hit
> >> 'printing preferences' and it takes another 2 minutes to come up. You
> >> make your setting changes, and then hit apply - you guessed it, two
> >> minutes to apply.
> >> 	2. In Details view of the printers and faxes window in windows,
> >> regardless what username you've entered, it says something like 'unable
> >> to connect, authorization failed.' Or 'access denied' or something,
> >> though if you print to it, it spits out your job just fine.
> >>
> >> Any suggestions?
> >> Andy
> >> ___________________________________________________________________________
> >> Philadelphia Linux Users Group         --        http://www.phillylinux.org
> >> Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
> >> General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug
> >>     
> > ___________________________________________________________________________
> > Philadelphia Linux Users Group         --        http://www.phillylinux.org
> > Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
> > General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug
> >   
> ___________________________________________________________________________
> Philadelphia Linux Users Group         --        http://www.phillylinux.org
> Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
> General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug
> 

___________________________________________________________________________
Philadelphia Linux Users Group         --        http://www.phillylinux.org
Announcements - http://lists.phillylinux.org/mailman/listinfo/plug-announce
General Discussion  --   http://lists.phillylinux.org/mailman/listinfo/plug