IP Routing software

[DeCoN]

Kyrioi/es kalhmera sas.

 

Xrhsimopoiw se ena diktyo pou paizei me NAT to Kerio winroute..

To opoio exei options gia port forwarding (port mapping opws to anaferei)

Exw setarei kapoia forwards apo thn IP ths DSL pros kapoio pc mesa apo to diktyo,

apo ta opoia kapoia paizoun kanonika, alla paizoun kai den paizoun kai alla den paiksane pote... :/

 

Exei mhpws kaneis na mou proteinei kapoio allo routing software

to opoio na kanei dokimasmena kala port forwarding?

 

Efxaristw poly prokatabolika,

 

PS. 8a parakalousa gia kati sigoura dokimasmeno, ka8oti

einai to diktyo ths etairias kai ta downtimes den einai oti pio efxaristo...

[trv]

de nomizw na ftaiei to kerio winroute pou merika de paizoun.. Mallon esi i o admin pou to settarei den to exei kanei kala! Distixws 8eloun apeiro psa3imo auta ta 8emata

[DeCoN]

Basika to Kerio exei poly aplo configuration gia to port mapping..

 

Listen IP, listen port,

destination IP, destination port, protocol (UDP/TCP) kai that's all..

Ti to xomeno mporei na 8elei dld re file?

Poso megalh episthmh dld mporei na einai to NAT sta windows?

Oute apo UNIX consola prospa8w na to kanw, oute se cisco mhxanaki

Poso apeiro psaksimo mporei na xreiazetai?

Kai estw,pes pws xreiazetai apeiro psaksimo, ksereis esy mhpws ti prepei na psaksw?!?

Bebaia genikotera kserw ek peiras oti ta software routers mlkizontai, apla eipa mhpws kapoios mporouse na boh8hsei ligaki thn katastash

 

Dld ti na mou ksefevgei sto setarisma, afto pou exw ypospiastei einai mhpws kobetai kati apo ta win, api8ano omws, afou firewall den yparxei enabled.

[DeCoN]

Anyway, asxhmo to yfos mou, exw fortosei me th mlkia,

 

Telika oute kan apo to ICS twn windows paizei...

 

Paaame troubleshooooting

[tsakonas]

Ti leitourgiko exeis? egw me ta win2k3 server, trexw to IGMP me NAT kai exw kanei enable to firewall kai apo kei dilwnw ta ports pou tha afoisei anoixta na pernane packeta kai tcp kai udp.opoia dilwnw afta doulevoun.... p.x gia to ftp an valw to 21 akouei.....kai doulevei kanonika. Twra esi den xerw akrivwes ti exeis ...

[damn3]

merikes fores den ftaine oi rythmiseis alla o typos/tropos kapoiwn syndesewn.

[DeCoN]

WinXP einai kai h syndesh einai DSL me PPPoE,

o damn3 prepei na exei dikio, einai ligo perierga etsi ta pragmata, thn klhsh thn kanei o ypologisths, o opoios einai kai aftos pou pairnei thn IP, alla anamesa se ypologisth - modem parembaletai kai mia karta diktyou, h opoia exei ki afth mia dikia ths IP, thn opoia pairnei me DHCP, oxi omws apo ton domain controller (allo mhxanaki apo afto pou bgainei net), alla logika apo to modem , mia pseftikh me subnet 255.255.0.0...

 

Anyway, an exei kaneis kamia idea as postarei pls, exw spasei to kameno mou kefali

 

Ontws den prepei na ftaiei to software, afou oute me ICS paizei..

 

To eknevristikotero ap'ola bebaia einai oti me VNC, eixa dei to pc mou xrhsimopoiontas to port mapping tou winroute :/

[trv]

pes analitika ti pc exeis, pio exei tin dsl kai ti sindesmologia exeis kanei. isws borw na voi8isw, kati paromoio exw kai gw mono pou tin dsl me to pppoe tin sikwnei ena linux pc pou kanei routing kai port forwarding sta ipoloipa pc tou diktiou. an exw katalavei kala esi afto 8es na to kaneis me to kerio...

 

ps. vgale apo pandou to dhcp, gia na sou berdeuei tin zwi iparxei kai mono...

[DeCoN]

Basika akribws to idio pragma pou exeis ki esy apla anti gia Linuxaki exw WinXP me to Kerio.

 

Loipon, ta ekshs oson afora th syndesh:

 

1 PC me WinXP SP1

to opoio koubalei 2 kartes diktyou, h mia sto switch tou diktyou, kai h allh me to Xpresslink,

tou diktyou exei karfoth, kai tou Xpresslink pairnei apo to modem

(an tou karfwsw opoiadhpote den paizei h DSl, logiko)

Twra oson afora to diktyo, yparxei o Win2k3 server, o opoios trexei DHCP gia ola ta ypoloipa pc, plyn tou eaftou tou kai tou allou pou bgazei net.

 

Gia to DHCP, basika etsi ta brhka, kai afenos etsi exw "odhgies" na to afhsw, kai afetairou den exw kai poly oreksh na trigyrnaw sto ktirio na allazw IP se 25 pc, oute na mpainw se diadikasia na shmeiwnw poies xrhsimopoiw, poies einai elef8eres ktl ktl, bariemai

 

Kata t'alla ki egw pistevw karfotes ki agios o 8eos