From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Message-ID: <00df01c727f5$b1e0d0c0$0200a8c0@mics.local> From: "Nikolay(computer-service.ru)" To: "ALT Linux sysadmin discuss" References: <012c01c72412$55143f30$0200a8c0@mics.local> <45898ABC.3070107@rambler.ru> <008e01c724dc$3ede9c90$0200a8c0@mics.local><20061222172945.GL12587@osdn.org.ua> <458D7623.4070504@rambler.ru> Date: Mon, 25 Dec 2006 10:24:20 +0300 MIME-Version: 1.0 Content-Type: text/plain; charset="koi8-r" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1807 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1807 Content-Transfer-Encoding: quoted-printable X-SpamTest-Info: Profile: Formal (870/061222) X-SpamTest-Info: Profile: Detect Standard (4/030526) X-SpamTest-Info: Profile: SysLog X-SpamTest-Info: Profile: Archiving/Rejecting (2/030321) X-SpamTest-Status: Not detected X-SpamTest-Version: SMTP-Filter Version 2.0.0 [0125], KAS/Release Subject: Re: [Sysadmins] DNAT??? X-BeenThere: sysadmins@lists.altlinux.org X-Mailman-Version: 2.1.9rc1 Precedence: list Reply-To: ALT Linux sysadmin discuss List-Id: ALT Linux sysadmin discuss List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 25 Dec 2006 07:28:17 -0000 Archived-At: List-Archive: ----- Original Message -----=20 From: "Olvin" To: ; "ALT Linux sysadmin discuss" Sent: Saturday, December 23, 2006 9:32 PM Subject: Re: [Sysadmins] DNAT??? > Michael Shigorin =D0=C9=DB=C5=D4: > >>>=E5=D3=CC=C9 =CD=C1=DB=C9=CE=C1 - =DB=CC=C0=DA, =D4=CF =CE=C9=DE=C5=C7= =CF =D4=C1=CB=CF=C7=CF =CE=C5 =CE=C1=C4=CF=D2=C1=DA=D7=C5 =DE=D4=CF > >>>=DA=C1=D0=D2=C5=D4=C9=D4=D8 =C6=CF=D2=D7=C1=D2=C4 =D7=D3=C5=C7=CF =CB= =D2=CF=CD=C5 -p tcp --dport 80 -d > >>>192.168.1.1, =C1 =D4=C1=CB=D6=C5 ESTABLISHED =C9 RELATED. =E5=D3=CC=C9= =CE=C5=D4, =D4=CF > >>>=D4=CF=CC=D8=CB=CF =D0=D2=CF=CB=D3=C9. =F7=CF=DA=CD=CF=D6=CE=CF, =D0= =D2=CF=DA=D2=C1=DE=CE=D9=CA. =E9=CE=C1=DE=C5 =CE=C9=CB=C1=CB. AFAIK. > >>=F7 =D4=CF=CD =D4=CF =D7=D3=D1 =C9 =D0=D2=CF=C2=CC=C5=CD=C1 =DE=D4=CF= 192.168.0.40 =CE=C5 =DB=CC=C0=DA =CE=C9 =D7 =CF=C4=CE=CF=CA =CE=C9 > >>=D7 =C4=D2=D5=C7=CF=CA =D3=C5=D4=C9. =CE=C1=C4=CF =C9=DA =CF=C4=CE=CF= =CA =D3=C5=D4=C9 (192.168.1.0./24) =D7=D9=CB=C9=CE=D5=D4=D8 > >>=D0=CF=D2=D4 80(=D0=CF=D2=D4 =CE=C5 =D7=C1=D6=C5=CE) =CD=C1=DB=C9=CE=D9= (192.168.1.1) =D7 =C4=D2=D5=C7=D5=C0 =D3=C5=D4=D8 > >>192.168.0.0./24 > > =F7=CF=CF=C2=DD=C5 =C4=CC=D1 =D2=C1=C2=CF=D4=D9 DNAT =CE=D5=D6=C5=CE = =D3=C9=CD=CD=C5=D4=D2=C9=DE=CE=D9=CA SNAT -- =DE=C1=D3=CF=CD =CE=C5 > > =D5=D0=D5=D3=D4=C9=CC=C9? =E2=D9=D7=C1=CC=CF =C5=DD=A3 =DA=C1=C2=C1=D7= =CE=CF, =CB=CF=C7=C4=C1 =D0=CF=CE=C9=CD=C1=CE=C9=C5 =CD=C1=D2=DB=D2=D5=D4= =CF=D7 =D5 > > =CD=C1=DB=C9=CE=CF=D7 =C9=DA =D4=C1=CB=C9=C8 =D0=CF=C4=D3=C5=D4=C5=CA= =CF=D4=CC=C9=DE=C1=CC=CF=D3=D8, =D7 =D3=CD=D9=D3=CC=C5 =CF=D4=D7=C5=D4 =DB= =A3=CC > > =CD=C9=CD=CF NAT. > > NAT =C4=C5=CA=D3=D4=D7=D5=C5=D4 =D4=CF=CC=D8=CB=CF =D0=D2=C9 =D2=C1=DA=D2= =C5=DB=A3=CE=CE=CF=CD forward, =C9=D3=CB=CC=C0=DE=C5=CE=C9=C5 - redirect,= =CE=CF > =DC=D4=CF =CE=C1 =C4=D2=D5=C7=CF=CA =D0=CF=D2=D4 =D4=CF=CA =CD=C1=DB=C9= =CE=D9, =DE=D4=CF =DB=CC=C0=DA=CF=CD =D3=CC=D5=D6=C9=D4. > > =F7=C1=CD =CE=D5=D6=CE=CF =CE=C5=CB=CF=C5 =D0=D2=C9=CC=CF=D6=C5=CE=C9=C5= , =CB=CF=D4=CF=D2=CF=C5 =C2=D9 =D3=CC=D5=DB=C1=CC=CF =CE=C1 80-=CD =D0=CF= =D2=D4=D5 =C9 =D3=C1=CD=CF > =C4=C5=CC=C1=CC=CF =DA=C1=D0=D2=CF=D3=D9 =CE=C1 80-=CA =D0=CF=D2=D4, =CE= =CF =CE=C1 =C4=D2=D5=C7=D5=C0 =CD=C1=DB=C9=CE=D5. =F0=D2=C9=DE=A3=CD =DA=C1= =D0=D2=CF=D3=D9 =CF=C4=C9=CE =CB > =CF=C4=CE=CF=CD=D5, =DC=C4=C1=CB=C9=CA user-space forward (=CE=C5 redir= ect). =E5=D3=CC=C9 =C2=D9 =CF=C2=D2=C1=DD=C5=CE=C9=D1 =DB=CC=C9 > =D4=CF=CC=D8=CB=CF =D0=CF =C9=CD=C5=CE=C9 =CD=C1=DB=C9=CE=D9, =C1 =CE=C5= =D0=CF IP-=C1=C4=D2=C5=D3=D5, =D4=CF =D4=C1=CB=CF=C5 =CD=CF=D6=CE=CF =C2= =D9=CC=CF =C2=D9 > =D2=C5=C1=CC=C9=DA=CF=D7=C1=D4=D8 =C8=C9=D4=D2=CF=CA =CE=C1=D3=D4=D2=CF= =CA=CB=CF=CA DNS-=D3=C5=D2=D7=C5=D2=C1 bind (hint: views) =C9 > =D0=D2=CF=CB=D3=C9-=D3=C5=D2=D7=C5=D2=C1 squid. =E1 =C5=D3=CC=C9 =DC=D4=CF =CE=C5 =D4=CF=CC=D8=CB=CF 80 =D0=CF=D2=D4, =D7= =CF=CF=C2=DD=C5 =CC=C0=C2=CF=CA =D0=CF=D2=D4 =CF=C4=CE=CF=CA =CD=C1=DB=C9= =CE=D9 =D0=D2=CF=C2=D2=CF=D3=C9=D4=D8 =CE=C1 =C4=D2=D5=C7=D5=C0 =CD=C1=DB=C9=CE=D5. > > _______________________________________________ > Sysadmins mailing list > Sysadmins@lists.altlinux.org > https://lists.altlinux.org/mailman/listinfo/sysadmins >