Poradte se sitovanim (bridge)

milan.cizek at up.mpsv.cz milan.cizek at up.mpsv.cz
Mon May 19 10:37:29 CEST 2003


Ahoj,
je to 802.11. Mam znameho, kteremu stejne karty fungovaly v bridge modu bez
problemu, takze by to podle meho fungovat mohlo. Bohuzel mi ale neni schopen
takle na dalku poradit. Neda to ocekavani potvrzeni nejak osalit? Dump
vypada nasledovne bridge tvori ed0,wi1 - ping na ed1. (me to nic nerika).

tcpdump: listening on wi1
00:38:02.355365 192.168.1.10.netbios-ns > 192.168.1.255.netbios-ns: NBT UDP
PACKET(137): QUERY; REQUEST; BROADCAST 00:38:03.099878
192.168.1.10.netbios-ns > 192.168.1.255.netbios-ns: NBT UDP PACKET(137):
QUERY; REQUEST; BROADCAST 00:38:03.850875 192.168.1.10.netbios-ns >
192.168.1.255.netbios-ns: NBT UDP PACKET(137): QUERY; REQUEST; BROADCAST
00:38:10.041982 192.168.1.10.netbios-ns > 192.168.1.255.netbios-ns: NBT UDP
PACKET(137): QUERY; REQUEST; BROADCAST 00:38:10.790168
192.168.1.10.netbios-ns > 192.168.1.255.netbios-ns: NBT UDP PACKET(137):
QUERY; REQUEST; BROADCAST 00:38:11.541203 192.168.1.10.netbios-ns >
192.168.1.255.netbios-ns: NBT UDP PACKET(137): QUERY; REQUEST; BROADCAST

PS: pripadne by me zajimala jina funkcni alternativa (gateway/router?).
Diky.
Milan


> -----Original Message-----
> On Wed, 14 May 2003 09:27:45 +0200
> milan.cizek at up.mpsv.cz wrote:
> 
> > Ahoj,
> > snazim se na svem domacim FreeBSD rozjet bridge a nedari 
> se. Mozna je 
> > problem v tom, ze vlastne ani 100% nevim, jestli je to to 
> prave, a jak 
> > to po teoreticke strance funguje. Mam nasledujici situaci:
> > 
> > WiFi AccessPoint (192.168.1.251)<>FreeBSD[wi1<>ed0 
> (192.168.1.2)]<>PC 
> > s Win
> > (192.168.1.10)
> 
> Jestli je to 802.11, tak pres to switchovat nepujde. Karta 
> ocekava potvrzeni paketu, ale to prijde na MAC adresu 
> originalniho odesilatele.
> 
> Marian Jancar



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