RE: lug-bg: ipchains ili ?

[bkrosnov@xxxxxxxxx (Boyan Krosnov)]

Mojesh da filtrirash samo TCP paketite sys SYN flag
towa stawa s -y opciqta

Ustanowqwaneto na TCP konekciqta raboti taka
client -> server   SYN
server -> client   SYN+ACK
client -> server   ACK+ pyrwi danni
.....

znachi ako se filtrira paketa kojto ima SYN i nikakyv drug flag nqma da moje
da se ustanowqwa konekciq.

Regards,

--
Boyan Krosnov (http://www.nat.bg/~bkrosnov)
Network Administrator
Lirex BG Ltd. 

> -----Original Message-----
> From: hah@xxxxxxxxxxxxxx [mailto:hah@xxxxxxxxxxxxxx]
> Sent: Friday, November 03, 2000 4:34 PM
> To: lug-bg@xxxxxxxxxxxxxxxxxx
> Subject: lug-bg: ipchains ili ?
> 
> 
> Zdraweyte
> Imam sledniq problem.
> ipchains -A input -s xxx.xxx.xxx.xxx -p tcp -j DENY
> Sled izpylnenieto na towa, mashinata s posochenia IP nqma 
> dostyp do men,
> no za syvalenie i az nqmam
> dostyp do neia. A az iskam da se "skria", no otsreshnata da ostane
> widima za men. Movete li da mi kavete kyde da pogledna ili bihte li me
> posawetwali kak da go naprawia?
> Blagodaria Wi na wsichki.
> 
> 10x, Hilmi
> --
> 
> 
> ---------------------------------------
> Hilmi Hilmiev, hah@xxxxxxxxxxxxxx
> Advanced Information Technologies Dpt.
> Uneversity of Rousse, Bulgaria
> ---------------------------------------
> 
> 
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