From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Date: Fri, 16 Dec 2005 19:47:55 +0300 From: Alexey Morsov To: ALT Linux sysadmin discuss Message-ID: <20051216164755.GA25598@ricom.ru> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="0F1p//8PRICkK4MW" Content-Disposition: inline User-Agent: Mutt/1.5.11 X-Virus-Scanned: by amavisd-new at ricom.ru Subject: [Sysadmins] bridge + routing (nat) X-BeenThere: sysadmins@lists.altlinux.org X-Mailman-Version: 2.1.5 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: Fri, 16 Dec 2005 16:48:11 -0000 Archived-At: List-Archive: --0F1p//8PRICkK4MW Content-Type: text/plain; charset=koi8-r Content-Disposition: inline Content-Transfer-Encoding: quoted-printable =F0=D2=C9=D7=C5=D4, =E9=CD=C5=C0: =CC=CF=CB=C1=CC=CB=D5 =D7=D9=D0=D5=D3=CB=C1=C5=CD=D5=C0 =D7 =C9=CE=C5=D4 = =DE=C5=D2=C5=DA =D2=CF=D5=D4=C5=D2 =CE=C1 linux lan <-> hab/switch <-> router <-> optical modem <-> inet =F4.=C5. =D3=C5=CA=DE=C1=D3 =D7=D3=C5 =D3=C4=C5=CC=C1=CE=CF =CE=C1 =D2=CF= =D5=D4=C9=CE=C7 =D3 nat. =F2=CF=D5=D4=C5=D2 =D3 =C4=D7=D5=CD=D1 =C9=C6=C5= =CA=D3=C1=CD=C9, =CF=C4=CE=C9=CD =D7 =CC=CF=CB=C1=CC=CB=C5 =C4=D2=D5=C7=C9=CD =D7 =D7=D9=C4=C5=CC=C5=CE=CE=CF=CA= =D0=D2=CF=D7=CF=CD =D3=C5=D4=CB=C5 (=C2=D5=C4=C5=CD =CE=C1=DA=D9=D7=C1=C5= =D4=D8=D3=D1 =C5=C5 =D2=C5=C1=CC=D8=CE=CF=CA). =F7=D2=CF=C4=C5, =D0=CF=D3=CC=C5 =C4=CF=CC=C7=C9=C8 =CF=D4=CC=CF=D7=CF=D7 = =C7=CC=C0=CB=CF=D7 =D3=C5=C7=CF=C4=CE=D1 =D0=CF=D3=CC=C5 =D7=DE=C5=D2=C1=DB= =CE=C5=C7=CF =D0=C5=D2=C5=DA=C4=C1 =CE=C1 =CE=CF=D7=D9=CA =CB=C1=CE=C1=CC =D7=D3=C5 =D4=C5=D0=C5=D2=D8 =D2=C1=C2=CF= =D4=C1=C5=D4 (=C1 =D7=D3=C5=C7=CF-=D4=CF =C7=C4=C5-=D4=CF =D7 =D0=D2=CF=D7= =CF=D7=D3=CB=C9=C8 =C4=CE=D3-=C1=C8 =D0=CF=DE=C5=CD=D5-=D4=CF =D3=D4=C1=D2=D9=CA ip =CF=D3=C5=CC, =CE=D5 =C4=C1= =C2=CF=C7 =D3 =CE=C9=CD) =CB=C1=CB =C9 =D2=C1=C2=CF=D4=C1=CC=CF =CE=C1 =D3= =D4=C1=D2=CF=CD =CB=C1=CE=C1=CC=C5. =EF=C4=CE=C1=CB=CF =DC=D4=CF=D4 =D0=D2=CF=D7 =D7=D9=C4=C1=CC /28 =D0=CF=C4= =D3=C5=D4=D8 - =D4.=C5. =C5=D3=D4=D8 =CF=D4=CC=C9=DE=CE=C1=D1 =D7=CF=DA=CD= =CF=D6=CE=CF=D3=D4=D8 =D0=C5=D2=C5=CE=C5=D3=D4=C9 =D7 =C9=C8 =C1=C4=D2=C5=D3=CE=CF=C5 =D0=D2=CF= =D3=D4=D2=C1=CE=D3=D4=D7=CF =D0=C1=D2=D5 =CE=C1=DB=C9=C8 =CB=CF=CD=D0=CF=D7= (=D7 =DE=C1=D3=D4=CE=CF=D3=D4=C9 mail =C9 spot) =C4=CC=D1 =D2=C1=DA=C7=D2=D5=DA=CB=C9 =D4=CF=C7=CF =C2=C5=C4=CE=CF=C7= =CF isdn =D7 128=CB=C2=C9=D4 =CE=C1 =CB=CF=D4=CF=D2=CF=CD =CF=CE=C9 =D6=C9= =D7=D5=D4 =C4=CF =D3=C9=C8 =D0=CF=D2. =EE=CF =D7=D9=D3=D4=C1=D7=CC=D1=D4=D8 =C9=C8 =D7 =D3=C5=D4=D8 =CE=C1=D0=D2= =D1=CD=D5=C0 =CB=C1=CB-=D4=CF =CE=C5 =D0=D2=C1=D7=C9=CC=D8=CE=CF. =EE=C1=C4= =CF =DA=C1 =C6=C1=CA=C5=D2=D7=CF=CC =D0=CF=D3=C1=C4=C9=D4=D8. =EB=C1=CB =D1 =D0=CF=CE=D1=CC =D4=D5=D4 =CE=D5=D6=CE=C1 =D3=C8=C5=CD=C1 lan (192.) <-->+---+ +-------------+ <--> modem <-> inet |hub|<-> router | mail (85.) <-->| | | (bridge+nat)| spot (85.) <-->+---+ +-------------+ =EF=D0=D1=D4=D8 =D6=C5 =CB=C1=CB =D1 =D0=CF=CE=D1=CC, bridge =DC=D4=CF =CB= =CF=C7=C4=C1 =D3=CF=DA=C4=C1=C5=D4=D3=D1 =CE=C5=CB=C9=CA =D7=C9=D2=D4=D5=C1= =CC=D8=CE=D9=CA =C9=CE=D4=C5=D2=C6=C5=CA=D3 =D3=D7=D1=DA=D9=D7=C1=C0=DD=C9=CA =CF=C2=C1 =C9= =CE=D4=C5=D2=C6=C5=CA=D3=C1 =D2=CF=D5=D4=C5=D2=C1 =CE=CF =D3 =C5=C4=C9=CE= =D9=CD ip (=C9=CC=C9 =C4=C1=D6=C5 =D7=CF=CF=C2=DD=C5 =C2=C5=DA =CE=C5=C7=CF?) - =D4.=C5. =D4=C9=D0=C1 =CB=C1= =CB =D0=D2=CF=D7=CF=C4=C1 =D3=D0=C1=D1=CC=C9 =D7=CD=C5=D3=D4=C5. =F0=CC=C0=D3, =CB=C1=CB =D1 =D0=CF=CE=D1=CC, =C9=DA=CE=C1=DE=C1=CC=D8=CE=CF= iptables =C9 bridge =C4=D2=D5=C7 =C4=D2=D5=C7=C1 =CE=C5 =CF=DE=C5=CE=D8 = =D7=C9=C4=D1=D4. =F0=D2=CF=C2=CF=D7=C1=CC =D3=CF=DA=C4=C1=D7=C1=D4=D8 bridge - =D3=CF=DA=C4= =C1=C5=D4=D3=D1, =D7 ip route list =D0=D2=C9=D3=D5=D4=D3=D4=D7=D5=C5=D4. = =EE=CF =D0=C1=D0=C5=D4=D9 =D0=C5=D2=C5=D3=D4=C1=C0=D4 =C8=CF=C4=C9=D4=D8 =CE=C1=D0= =D2=CF=DE=D8, =C4=C1=D6=C5 =D3 =CC=CF=CB=C1=CC=D8=CE=CF=C7=CF =C8=CF=D3=D4= =C1. =F7=CF=CF=C2=DD=C5=CD - =D7=CF=D0=D2=CF=D3: =DE=D4=CF =C5=D3=D4=D8 =CB=CF= =CE=CB=D2=C5=D4=CE=CF =D0=D2=CF =D4=C1=CB=CF=C5 =CF=C2=DF=C5=C4=C9=CE=C5=CE= =C9=C5 =D0=CF=DE=C9=D4=C1=D4=D8? =D3=D3=D9=CC=CB=C9. =E7=D5=C7=CC=C9=CC =D0=CF=CC=C4=CE=D1. =EE=C1=CB=CF=D0=C1=CC =CD=CE=CF=C7= =CF. =EE=CF =CB=C1=CB-=D4=CF =D7=D3=C5 =D0=CF =CF=D4=C4=C5=CC=D8=CE=CF=D3= =D4=C9. ALN Howto =DE=C9=D4=C1=C0 - =CE=CF =D4=C1=CD =CB=C1=CB-=D4=CF =D7=D3=CB=CF=CC=D8=DA (=C9=CC=C9 =D1 =D0=D2=CF=D3=D4=CF = =CE=C5 =D0=CF=CE=D1=CC). =F7=C9=C4=C5=CC ebtables - =D7=D2=CF=C4=C5 =C2=D9 = =D4=CF =DE=D4=CF =CE=C1=C4=CF, =CE=CF =C5=D3=D4=D8 =CC=C9 =CF=CE=CF =D5 =CE=C1=D3 =D7 Master= 24? =F7=CF=CF=C2=DD=C5=CD =D4=CB=CE=C9=D4=C5 =D7 =C2=CF=CC=C5=C5 =C2=CF=C4=D2= =CF=C2=CE=D5=C0 =C4=CF=CB=D5=CD=C5=CE=D4=C1=C3=C9=C0 =C9=CD=C5=CE=CE=CF =D0= =CF =CF=C2=DF=C5=C4=C9=CE=C5=CE=C9=C0 bridge =D3 nat. --=20 =F3 =D5=D7=C1=D6=C5=CE=C9=C5=CD, =E1=CC=C5=CB=D3=C5=CA =ED=CF=D2=D3=CF=D7 =D3=C9=D3=D4=C5=CD=CE=D9=CA =C1=C4=CD=C9=CE=C9=D3=D4=D2=C1=D4=CF=D2 =FA=E1= =EF "=E9=EB "=F2=C9=CB=CF=CD-=F4=D2=C1=D3=D4" ICQ: 196-766-290 Jabber: samurai@www.fondmarket.ru www.ricom.ru www.fondmarket.ru Ktirf: =E1=CC=C5=CB=D3=C5=CA, =D4=D5=D4 =D0=D2=CF=C2=CC=C5=CD=C1= =D7 =D4=CF=CD, =DE=D4=CF =F7=D9, =D0=CF=C8=CF=D6=C5, =C5=C4=C9=CE=D3=D4=D7= =C5=CE=CE=D9=CA, =D5 =CB=CF=C7=CF =DC=D4=CF =D2=C1=C2=CF=D4=C1=C5=D4. =F7= =CB=CC=C0=DE=C1=D1 =C1=D7=D4=CF=D2=CF=D7 zsh =EE=D5 =CE=C9 =C8=D2=C5=CE=C1 =D3=C5=C2=C5... 8-O =F7=CF=D4 =D6=C5 =D1 =D0=CF=D0=C1=CC, =C1 ... --0F1p//8PRICkK4MW Content-Type: application/pgp-signature; name="signature.asc" Content-Description: Digital signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (GNU/Linux) iQEVAwUBQ6Lvu6YzuLoFSr5yAQLaWAf/fp3SSHe3MP/J8CdOIPcXb/TcQZKLeFlB HsdoIe1xAm0ezwP6F+4Nho7eWX18Szi7X+KGNBfCAXnRylIepH0gdd2Hht7fvYaX i/qbT7475OaTVYabSTmhu9BA+ws6fEU0Fv2X65i/h5gIzMzzMkvSgeu/CdS/sVbr 9V8oxnqWcf556eQKKOz4JIxFdPz+DV3MFROeKxbhTothuYp5aXXBId9/RMvlmDLw 8OsA4stX3dYoFu91xFl/APzSC4frU9Fxtcr00QPti779/e1ixup37pma7dSx13wg 7URRP/Flkt1PqBWpVcC5oCMDq1FZELUB8nM83cx0rGROJ3U0HT/HzQ== =tMMn -----END PGP SIGNATURE----- --0F1p//8PRICkK4MW--