Ima, ima, nachin. Izcepeno e ama ima. Proxy-arp se naricha i bih kazal che e edin osobenno opasen nachin. Imal sym sluchaj administrator da wkljuchwa pc s dwe karti i s dwete karti w edin i syshti lan, da si puska proxy-arp i da si sloji default route prez ednata karta. Administratora nishto ne razbira che e stanalo, no seshtajte se kakwa mazaliq nastawa.
Izbqgwajte proxy-arp! Moga da kaja bridging rox - pentiumche na 100 prawi 100 mbps bridging bez da se zamisli. goworim za 10-na procenta cpu za bridging. Naposledyk moje i bridge-natiq trafik da se prekarwa prez iptables, taka che nishto ne gubi chowek :) Ako li pyk e nujno da se rutira poradi nqkakwa prichina. Routirajte bez proxy-arp. A ako li pyk kazwate che imate nqkakwi problemi s windowski mashini koito e zadyljitelno da se wijdat bih wi preporychal da razgledate WINS. BR, CCNP Boyan Krosnov Network Administrator Lirex Net phone: +359-2-91815 > -----Original Message----- > From: George Danchev [mailto:[EMAIL PROTECTED]] > Sent: Monday, December 03, 2001 5:21 PM > To: [EMAIL PROTECTED] > Subject: Re: lug-bg: ARP > > > On Monday 03 December 2001 16:16, you wrote: > > Zdravejte , > > > > imam slednia problem > > predstavete si mreja LAN:192.168.1.0/24 > > host1 s eth0:192.168.1.99 i eth1:192.168.1.100 > > host2 s eth0 192.168.1.101 > > +----------- host 1 -----------------+ +------ > host 2 ----+ > > LAN -->[eth0:192.168.1.99 eth1:192.168.1.100] <--> > [eth0:192.168.1.101] > > +------------------------------------+ > +------------------+ > > ta vaprosa mi e kak moje da se nakara host1 da priema > paketi i za host2 i > > da mu gi predava . routing tablicata e nared i ping mejdu > host1 i host2 > > ima. no mejdu host2 i LAN niama. pri ping ot LAN kam host2 > > tcpdump -i eth0 pri host1 dava > > who-has 192.168.1.101 tell 192.168.1.10( za primera) -- > iavno nikoj ne > > iska da vzeme paketite ot mrejata.... > > > > az probvam s > > arp -H ether -s 192.168.1.101 <MAC-of-HOST1> -i eth0 pub > > no nesto ne se poluchava. > > > > Ima li niakoj idea kak se pravi tova ? > > kolkoto i da mu4ish kernela da pravi ip_forwarding , spored > men nqma kak > host1 da routira pravilno dokato dvata mu interfejsa sa ot > edna i susta > podmrezha. Mozhe bi nesto nedovizhdam znam li ... > > > tova mislia che e obratnia variant na diskusiata MAC<->IP > redi niakolko > > dni. > > > > Pozdravi > > Emo > > > > _________________________________________________________________ > > Get your FREE download of MSN Explorer at http://explorer.msn.com/intl.asp > > ======================================================================== === > A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) > http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora -- Greets, fr11zb1 ======================================================================== === A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora =========================================================================== A mail-list of Linux Users Group - Bulgaria (bulgarian linuxers) http://www.linux-bulgaria.org/ Hosted by Internet Group Ltd. - Stara Zagora
