2012年4月14日土曜日


DSL HOWTO for Linux David Fannin dfanni Edited by Greg LeBlanc - ({) hisa v1.1, 14 November 2000 Revision History Revision v1.3 2001-06-25 Revised by: hb ̃ZNVXVB Revision v1.2 2001-03-28 Revised by: hb lXȕύXƒljB Revision v1.1 2000-11-14 Revised by: hb G‚ƂAXVB Revision v0.99 2000-09-05 Revised by: hb XVAlj낢BVZNVljB Revision v0.92 1999-04-10 Revised by: df (ADSL mini HOWTO)B ̃hLgł́ADSL ɂ܂BOJł http:// feenix.burgiss.net/ldp/adsl/ ɂ܂B 1.1. hLg̍\Ɠǂݐiߕ ̃hLgł DSL ɂ‚čL͈͂ɋc_‚łBGɂ ݂lbg[Nn[hEFAAV̋ZpAĂ낢 x_[񋟂lXȃAv[`gsbNpxʼn Ă‚łB̃hLg̍\̒S͉L̒ʂłB E ݒuZNVł́ADSL ̃n[hEFAƊ֘fĂB̂悤ɂ "ADSL mini HOWTO" "DSL HOWTO" ̂ύXB܂ DSL Zpɂ鐔̐iWLqB PPPoE/A ɂJvZ͔ɑ ISP ō̗pĂĂA嗬ɂȂĂ ĂB 1.3. Copyright DSL HOWTO for Linux (formerly the ADSL mini HOWTO) Copyright 1998,1999 David Fannin. This document is free; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This document is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You can get a copy of the GNU GPL at at GNU GPL . 1.4. ӎ HOWTO `ĂꂽׂĂɊӒv܂B̂߁Adq [̃AhX spam Ă܂(̂̂I)BO̕ X ĂB E B Ediger (Xbedige̖_ɂ‚Ă̂΂炵Lq E C Wiesner ( Xcrai ADSL ֘Äꗗ쐬 E J Leeuw ( XjaccoADSL ɂ‚Ă̂ TIPS E N Silberstein ( XnicNetrunner ɂ‚Ă̏ƕč ߎSȌo E comp.dcom.xdsl bellsouth.net.support.adsl ̑푽lȓeB ܂ɑʂŌXɌyłȂقǁB (HB)(H) E Juha Saarinen TCP Receive Window ɂ‚ẴAhoCXƉyт Ɋ֘A`[jOɂ‚ẴgsbNB E Chris Jones t^ɂ Alcatel SpeedTouch USB mini HOWTO ̒ҁB 1.5. disclaimer The authors accept no liability for the contents of this document. Use the concepts, examples and other content at your own risk. As this is a new edition, there may be errors and inaccuracies. Hopefully these are few and far between. The author(s) do not accept any responsibility for incorrect or misleading information, and would certainly appreciate any corrections. Also, this type of technology dates itself very quickly. What may be true today, is not guaranteed to be true tomorrow. All copyrights are held by their by their respective owners, unless specifically noted otherwise. Use of a term in this document should not be regarded as affecting the validity of any trademark or service mark. References to any particular product, brand, service or company should not be construed as an endorsement or recommendation. 1.6. tB[hobN ̃hLgւ̂ǂȃRg}܂BŐVł`FbNĂ A𗬂ĂIĐ ܂ŁB 1.7. 񑩎Ɨ RADSL ł͕KKvł͂܂B ͕ʂɁARJ11 ‚Ă"}CNtB^ "dbWbNɂׂ ̂悤ȍŋ߂ DSL ɂ́Aʂ̓dbT[rXɂ͉̉e^AtB^Xv b^Ȃ̂܂B͍̎嗬ɂȂƎv܂B {ɃvOvCłB܂ʓIł͂܂B } 1: DSL ̃ubN}Xvb^L̓db (NID ͐}) POTS X-------+ phone, | fax, | etc, | | CO | ------- | | | | | | | ----- | | POTS X-------+----Voice--=| S | | D | | P | | S |=- Voice Switch | L | 2 wire | L | | I |=------------=| A | | T | Local Loop | M |=- ISP --> INET --------- | T | | | Linux X--=| Modem |=-Data-=| E | | | --------- | R | | | ----- | | ------- } 2: Xvb^ DSL (ʖtB^^Cv) ̃ubN} POTS X--Voice---[RJ11]------+ phone, (filter) | fax, D CO etc, a ------- t | | a | | POTS X--Voice---[RJ11]----- & | D | (filter) V ----- | S |= - Voice Switch o | N | 2 wire | L | i-=| I |=-----------=| A | c | D | Local Loop | M |=- ISP --> INET e ----- | | ----------- | | | Linux X--=| Modem |=-------| | | ----------- ------- 2.4. [UŐݒu\zɂ‚ ŐݒuȂ̂ȂÃZNV͔΂ Linux ̐ݒɐi B}CNtB^gĐݒuȂ}CNtB^̃ZNV ɐiłBꂩ̂́Aẑɂ‚ĂłB ̏ꏊƂ͈ɂȂ邩Ȃ̂ŁAB 钍ӎSɊւɂ͕K]ĂB}jA ǂŁAdbЂsɒljĂB 3.2.2. ubW DHCP gݍ킹ꍇ̐ݒ ubWlbg[Ng ISP ́A DHCP g IP AhX ƔF؂[Uɒ񋟂Ă܂BfBXgr[VׂĂɂ́A Ƃ 1 ‚ DHCP NCAg‚Ă܂BłʓIȂ̂ dhcpcd ̂悤łB pump Redhat x[X̃fBXgr[Vɂ‚Ă B Redhat 6.0 _ł̘błBDHCP NCAg ISP ̃T[o IP ƂɊ֘AłQ[gEFCEAhX DNS T[oA lbg[NE}XN"؂"܂BISP ̐ݒɂāAI "XV"܂B DHCP NCAgu[gɋNȂAfBXgr[Vp ӂ� / David F. Skoll ɂ̂łBƂĂȒPɐݒ肪ł悤 ł̂ŁA܂ꂩ͂߂Ă݂ĂB Linux PPPoE ƂāAɕ]̗ǂNCAgłBŔAȒPɃCXg[ ł_ƁA󂢂‚̃fBXgr[VɃohĂ 邱ƂłBrp-pppoe ̓[U[hœNCAgŁAJ[l 2.0 2.2 œ삵܂BJ[l 2.4 ł̓J[l[hœ삵 B E PPPoEd: http://www.davin.ottawa.on.ca/pppoe/ Jamal Hadi Salim ɂ̂ł BlĈ 1 ‚ Linux NCAgŁA‚̃fBXg r[VɃohĂ܂BJ[l 2.2 ŃJ[l[h ɂȂĂ܂BݒXNvgĂ̂ŁApb`͓ ĂKv܂BăCXg[AȒPłB܂ A rp-pppoe(J[l 2.0 2.2 kernels)̂悤ȃ[UԂ ̂ɔׂ CPU g܂B E PPPoE Redirector: http://www.ecf.toronto.edu/~stras/pppoe.html B pppd-2.3.7 ȍ~̃o[WgāAPPPoE 𗘗pł悤ɂ郊_CN^ łBȊÕVXe\ăRpCKv͂܂BJ [l 2.4 J[l PPPoE PPPoA T|[g܂ł̂ Ȃł(󊈔ɊJiłƂ͌Ȃ悤ł)B E J[l 2.4 PPPoE T|[g܂B2.4 p PPPoE http:// www.shoshin.uwaterloo.ca/~mostrows > ɂ܂BMichal Ostrowski J[lx PPPoẼei[łB E EnterNet NTS( J PPPoE NCAg AGPL ł͂܂BISP ̒ɂ Linux NCAgƂĔzz Ƃ܂B\[XR[htĂ܂ARɃ_E [h͂ł܂(EnterNet ɂ‚Ă͒N𓾂܂ł )B ǂ̃NCAgI񂾂ɂāA INSTALL ̐Ƃ̑pbP[ WɂhLg(README FAQ )Ă܂B PPPoE NCAgňxڑ΁AL̗(Roaring Penguin ̏o͗) 悤ȏԂɂȂ͂łB̗ł "eth0" ɃfڑĂ܂ B $ route -n Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 192.168.0.254 * 255.255.255.255 UH 0 0 0 eth1 208.61.124.1 * 255.255.255.255 UH 0 0 0 ppp0 192.168.0.0 * 255.255.255.0 U 0 0 0 eth1 127.0.0.0 * 255.0.0.0 U 0 0 0 lo default 208.61.124.1 0.0.0.0 UG 0 0 0 ppp0 $ ifconfig eth0 Link encap:Ethernet HWaddr 00:A0:CC:33:74:EB UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:297581 errors:0 dropped:0 overruns:0 frame:0 TX packets:266104 errors:1 dropped:0 overruns:0 carrier:2 collisions:79 txqueuelen:100 Interrupt:10 Base address:0x1300 eth1 Link encap:Ethernet HWaddr 00:A0:CC:33:8E:84 inet addr:192.168.0.254 Bcast:192.168.0.255 Mask:255.255.255.

私の三洋M1を使用する方法
0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:608075 errors:0 dropped:0 overruns:0 frame:0 TX packets:578065 errors:0 dropped:0 overruns:0 carrier:0 collisions:105408 txqueuelen:100 Interrupt:9 Base address:0x1200 lo Link encap:Local Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:3924 Metric:1 RX packets:1855 errors:0 dropped:0 overruns:0 frame:0 TX packets:1855 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 ppp0 Link encap:Point-to-Point Protocol inet addr:208.61.124.28 P-t-P:208.61.124.1 Mask:255.255.255.255 UP POINTOPOINT RUNNING NOARP MULTICAST MTU:1492 Metric:1 RX packets:297579 errors:0 dropped:0 overruns:0 frame:0 TX packets:266102 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:10 : PPPoE ̓C[TlbgEt[ɗ]vȃI[o[wbh𑽏 Ă܂܂B ppp0 C^tF[X MTU ́Amɂ 1492 ƂݒɂȂ܂B MTU 傫ƁAWeb y[W{ 悤ƂɁAȂTCgoĂ邩܂B܂ ɂ肪āA‚ƂɂȂ邩܂B܂ LAN }XJ[hĂC^tF[X MTU 1452 ɐݒ肷Kv 邩܂B̌ PPPoA ubW̐ݒɂ͓Ă͂܂ ܂BΏۂ PPPoE łI ̂Ƃ PPPoE ̐ݒɂƂėvƂȂ̂́A[JƐڑ鑊葤 ԂɂC^tF[Xʏ菭ȂƂ 8 oCgKv Ƃ_łBʁA[^[ׂ͂ 1500 ɐݒ肵Ă܂Bł 1492 ƂĺA[JƂĂ͐lłBAƂ Əl̐ݒĂ郋[^[邩܂Bꂪ Web y [W{ÃgtBbN̖N"\܂ B̖eXgɂ́AMTU ̑傫܂삷܂ŏ B 3.2.4. PPPoA PPPoA(PPP over ATM)́APPPoE � łB܂ɏ񂪗~ȂA http:// www.sfgoth.com/~mitch/linux/atm/pppoatm/ Ƃz[Ey[W܂B͂̃vWF NgŃJ[l֌W̊JẴTCgłB PPPoA ̎́A n[hEFA̓hCox[XɂĂ܂B Linux p PPPoA f̃hCo͌ł͂قƂǂ܂BL̃f́Aʂ̏ ł͗ʂĂȂ悤łBISP ꂾT|[gĂƂȂ AƂɂȂł傤BPPPoA p"\ȊOtf͗pł B PPPoA ISP ̗B̃IvVȂAPPPoA ڑł郋[^⃂f ł傤B΃n[hEFAׂĂJo[Ă ܂B 3.2.5. Alcatel C[TlbgEfg PPTP PPPoA ̑gݍ킹 Alcatel SpeedTouch Home C[TlbgEf(Alcatel 1000 ̌ * my_password_here * /etc/ppp/options ɂ͉L̂悤ɐݒ肵܂B name "logi noauth noipdefault defaultroute ׂĐmɐݒ肵ȂA̓f̃AhXw肵āAPPTP N 邾łB #pptp 10.0.0.138 : Alcatel ͂̃f̌^ԈႢ𐔑̔Ă܂Bׂ ̃fł�Ƃݒ-l -a -L -i -o #telnet stream tcp nowait root /usr/sbin/tcpd in.telnetd # # Shell, login, exec, comsat and talk are BSD protocols. # #shell stream tcp nowait root /usr/sbin/tcpd in.rshd #login stream tcp nowait root /usr/sbin/tcpd in.rlogind #exec stream tcp nowait root /usr/sbin/tcpd in.rexecd #comsat dgram udp wait root /usr/sbin/tcpd in.comsat #talk dgram udp wait root /usr/sbin/tcpd in.talkd #ntalk dgram udp wait root /usr/sbin/tcpd in.ntalkd auth stream tcp nowait nobody /usr/sbin/ in.identd in.identd -l -e -o ΓȂȂ܂Bidentd ͂̃/xinetd.d/*)B # description: The telnet server serves telnet sessions; it uses # unencrypted username/password pairs for authentication. service telnet { disable = yes flags = REUSE socket_type = stream wait = no user = root server = /usr/sbin/in.telnetd log_on_failure += USERID } T[rX؂ɂ́A"disable" Ƃڂ "yes" ƂAxinetd ċN ĂB 5. ptH[}XE`[jOƃguV[eBO 5.1. `[jO ڑē삵Ă킯łA͂u[vW 9vœ ̂lł傤Bɑperf_tune.html ĂB Receive Window ̓ob= 1 net.ipv4.ip_no_pmtu_disc = 0 net.ipv4.tcp_sack = 1 net.ipv4.tcp_window_scaling = 1 net.ipv4.tcp_timestamps = 1 5.1.2. C^[u "C^[u"́AADSL DMT gꍇɗpG[ ݂̂łBDMT ADSL ̕WƂȂĂāAADSL Ŕєĕy � ŏW߂ĂB E Linux p NIC hCóAW[ɂȂ܂AƂ 񍐂܂BȂ킿AW[ɂȂŁARpCăJ[ lɑgݍł܂܂B E ܂J[hhCoāAsł邱Ƃl܂B ̃J[hɌĂ݂ĂBō\ȃJ[h͕KvȂ tĂ܂B 5.2.3. IP ڑ̖ ̃ZNV́AfANIC FłAmɓ삵Ă邱 ƂmFĂāAƒNCAE\tgEFACXg[ĉG [oĂȂ̂ɂ炸AISP ֐ڑłȂꍇɓǂł B LED ŎۂɃf̓Ă邩_ĂBIP sƂ́Aifconfig ŃANeBu eth0 C^tF[X ( PPPoX p ppp0 C^tF[X)\ȂƂł킩܂B ́Aping Q[gEFC≽ɑł‚ƁA 'network unreachable' ⎗ 悤ȃbZ[W\܂B E ISP ̃vgRgĂ邩mɗĂBDHCP PPPoX gĂ܂HԈႢȂݒ肵Ă邱Ƃ؂łBeN jJET|[gɘAKv邩܂B E DHCP gĂȂAISP MAC AhXɂF؂KvƂ܂ BȂAAhXɂȂĂ܂H ISP ͎ łԈႢĂ܂񂩁H ISP zXgɂF؂KvƂĂ ܂񂩁H́A"-h" ƂIvV‚ăR}hłĂ΂킩 ܂B E /var/log/messages JāAɗȎ肪肪Ȃ ĂB܂Aڑ͂߂悤Ƃ鎞 tcpdump 𓮂Ă Btcpdump ̏o͂͂Ȃ߂Ă܂A炩̔邩 ۂ͔fł͂łB E PPPoX ȂAISP ID Ƃă[UA[Ő ݒ肵ĂȂ"\܂B E PPPoE ɂ‚Ă PPPoE NCAgŃC[Tlbg̃C^tF[X AbvĂBu[gɂ̓AbvȂłBPPPoE N Oɂ̓ftHǧoHđ݂邱ƂȂ悤ɂĂ B rp-pppoe ̏ꍇA/etc/ppp/options ɉLqȂ悤ɂ ĂB҂ł David Skoll Ă܂B E 550kHzAt[g 1104 kHz܂ŗp Ă܂z E IɓȂ́AĂ̂ǂɖ肪 ܂BPɐڑŁAȏꏊ‚ ΁AȒPɒꍇ܂B͓dbЂ̗DꂽZpƂ͂ eȂ󋵂قƂǂłBvoC_ɖ₢킹Ă BKvΒJɂ‚‚ĂB炢񂵂ɂȂAS ł͂ȂiĂяo܂傤B E DSL 𗘗pł鋗肬̈ʒuɂāA؂ꂽA‚Ȃ 肷ȂA"z[E" ̐ݒusĂ݂ĂBL B͐M⓯̏Eɋ߂ꍇɌʂ܂B E T[WEveN^gĂȂAOĂ݂ĂBDSL ̐Mɉe^̂܂B ߏɂ AM WIǂ PING www.linuxdoc.org (152.19.254.81) : 56(84) bytes of data. 64 bytes from 152.19.254.81: icmp_seq=0 ttl=242 time=62.1 ms 64 bytes from 152.19.254.81: icmp_seq=1 ttl=242 time=60.8 ms 64 bytes from 152.19.254.81: icmp_seq=2 ttl=242 time=59.9 ms 64 bytes from 152.19.254.81: icmp_seq=3 ttl=242 time=61.8 ms 64 bytes from 152.19.254.81: icmp_seq=4 ttl=242 time=64.1 ms 64 bytes from 152.19.254.81: icmp_seq=5 ttl=242 time=62.8 ms 64 bytes from 152.19.254.81: icmp_seq=6 ttl=242 time=62.6 ms 64 bytes from 152.19.254.81: icmp_seq=7 ttl=242 time=60.3 ms 64 bytes from 152.19.254.81: icmp_seq=8 ttl=242 time=61.1 ms 64 bytes from 152.19.254.81: icmp_seq=9 ttl=242 time=60.9 ms 64 bytes from 152.19.254.81: icmp_seq=10 ttl=242 time=62.4 ms 64 bytes from 152.19.254.81: icmp_seq=11 ttl=242 time=63.0 ms --- www.linuxdoc.org ping statistics --- 12 packets transmitted, 12 packets received, 0% packet loss round-trip min/avg/max = 59.9/61.8/64.1 ms L͖肪ȂAʂ̗ł(̃TCgւ̌oH́AȂ̏ꍇ ͋炭܂قȂł傤BČʂ܂قȂĂ邩 ܂)BxȂ悤Ȑ[ŐݓIȖ͂܂܂B L̗͖肪łB $ ping -c 20 -n www.debian.org PING www.debian.org (198.186.203.20) : 56(84) bytes of data. 64 bytes from 198.186.203.20: icmp_seq=0 ttl=241 time=404.9 ms 64 bytes from 198.186.203.20: icmp_seq=1 ttl=241 time=394.9 ms 64 bytes from 198.186.203.20: icmp_seq=2 ttl=241 time=402.1 ms 64 bytes from 198.186.203.20: icmp_seq=4 ttl=241 time=2870.3 ms 64 bytes from 198.186.203.20: icmp_seq=7 ttl=241 time=126.9 ms 64 bytes from 198.186.203.20: icmp_seq=12 ttl=241 time=88.3 ms 64 bytes from 198.186.203.20: icmp_seq=13 ttl=241 time=87.9 ms 64 bytes from 198.186.203.20: icmp_seq=14 ttl=241 time=87.7 ms 64 bytes from 198.186.203.20: icmp_seq=15 ttl=241 time=85.0 ms 64 bytes from 198.186.203.20: icmp_seq=16 ttl=241 time=84.5 ms 64 bytes from 198.186.203.20: icmp_seq=17 ttl=241 time=90.7 ms 64 bytes from 198.186.203.20: icmp_seq=18 ttl=241 time=87.3 ms 64 bytes from 198.186.203.20: icmp_seq=19 ttl=241 time=87.6 ms --- www.debian.org ping statistics --- 20 packets transmitted, 13 packets received, 35% packet loss round-trip min/avg/max = 84.5/376.7/2870.3 ms pPbgEX 35 % ܂B܂EhgbvE^Cl xȂĂ܂B̗ƒׂƂ킩悤ɁAƂȂTC gւ̌oHɂ̓obN{[̃[^[ 13 ‚܂Bꂪł ̃TCgxȂĂ܂A܂ܓ悤ȃ[^[ɓĂ ꍇɂAoHɉeo܂B{ɖȂ̂́A‚ʉ߂郋 [^[œlȖ肪Ă邩ǂƂ_łB̃Q[gEFC 2 Ԗڂ̃[^[܂B_ɃTCgIŁA traceroute gČ‚oĂB $ traceroute www.bellsouth.
ここで、iは、シンギュラーのために使用される携帯電話を購入することができます
net traceroute to bellsouth.net (192.223.22.134), 30 hops max, 38 byte packets 1 adsl-78-196-1.sdf.bellsouth.net (216.78.196.1) 14.86ms 7.96ms 12.59ms 2 205.152.133.65 (205.152.133.65) 7.90ms 8.12ms 7.73ms 3 205.152.133.248 (205.152.133.248) 8.99ms 8.52ms 8.17ms 4 Hssi4-1-0.GW1.IND1.ALTER.NET (157.130.100.153) 11.36ms 11.48ms 11.72ms 5 125.ATM3-0.XR2.CHI4.ALTER.NET (146.188.208.106) 14.46ms 14.23ms 14.40ms 6 194.at-1-0-0.TR2.CHI2.ALTER.NET (152.63.65.66) 16.48ms 15.69ms 16.37ms 7 126.at-5-1-0.TR2.ATL5.ALTER.NET (152.63.0.213) 65.66ms 66.18ms 66.39ms 8 296.ATM6-0.XR2.ATL1.ALTER.NET (152.63.81.37) 66.86ms 66.42ms 66.40ms 9 194.ATM8-0.GW1.ATL3.ALTER.NET (146.188.233.53) 67.87ms 68.69ms 69.63ms 10 IMVI-gw.customer.ALTER.NET (157.130.69.202) 69.88ms 69.25ms 69.35ms 11 www.bellsouth.net (192.223.22.134) 68.74ms 69.06ms 68.05ms ŏ̃zbv̓Q[gEFCłBۂɂ͍ŏ 2 zbv͏ɓŁA ŏ 3A4 zbv͂ĂłB‚܂Aǂ̖łĂA KꂽƂĂ肪N蓾܂(Ȃg̖̗̓͂Ƃ Ă邩܂)B"ʏ" Q[gEFCւ ping ́AL ̒ʂł(ɂƂĂ͂ꂪʂłI)B $ ping -c 12 -n 216.78.196.1 PING 216.78.196.1 (216.78.196.1) : 56(84) bytes of data. 64 bytes from 216.78.196.1: icmp_seq=0 ttl=64 time=14.6 ms 64 bytes from 216.78.196.1: icmp_seq=1 ttl=64 time=15.4 ms 64 bytes from 216.78.196.1: icmp_seq=2 ttl=64 time=15.0 ms 64 bytes from 216.78.196.1: icmp_seq=3 ttl=64 time=15.2 ms 64 bytes from 216.78.196.1: icmp_seq=4 ttl=64 time=14.9 ms 64 bytes from 216.78.196.1: icmp_seq=5 ttl=64 time=15.3 ms 64 bytes from 216.78.196.1: icmp_seq=6 ttl=64 time=15.4 ms 64 bytes from 216.78.196.1: icmp_seq=7 ttl=64 time=15.0 ms 64 bytes from 216.78.196.1: icmp_seq=8 ttl=64 time=14.7 ms 64 bytes from 216.78.196.1: icmp_seq=9 ttl=64 time=14.9 ms 64 bytes from 216.78.196.1: icmp_seq=10 ttl=64 time=16.2 ms 64 bytes from 216.78.196.1: icmp_seq=11 ttl=64 time=14.8 ms --- 216.78.196.1 ping statistics --- 12 packets transmitted, 12 packets received, 0% packet loss round-trip min/avg/max = 14.6/15.1/16.2 ms ႤɋNQ[gEGBł̖͉L̒ʂłB $ ping -c 12 -n 216.78.196.1 PING 216.78.196.1 (216.78.196.1) : 56(84) bytes of data. 64 bytes from 216.78.196.1: icmp_seq=0 ttl=64 time=20.5 ms 64 bytes from 216.78.196.1: icmp_seq=3 ttl=64 time=22.0 ms 64 bytes from 216.78.196.1: icmp_seq=4 ttl=64 time=21.8 ms 64 bytes from 216.78.196.1: icmp_seq=6 ttl=64 time=32.0 ms 64 bytes from 216.78.196.1: icmp_seq=8 ttl=64 time=21.7 ms 64 bytes from 216.78.196.1: icmp_seq=9 ttl=64 time=42.0 ms 64 bytes from 216.78.196.1: icmp_seq=10 ttl=64 time=26.8 ms --- adsl-78-196-1.sdf.bellsouth.net ping statistics --- 12 packets transmitted, 7 packets received, 41% packet loss round-trip min/avg/max = 20.5/25.6/42.0 ms 41 % ̃pPbgEX́AɍlŁAHTTP ̂悤ɃT[rX グĂƂł́AˑRĂ܂܂BT[rXĂƂ ĂAƂĂxȂ܂B ۂɋN̗ƁAQ[gEFC̒q̂ƂƎv Ȃ܂BӂJČƁAdbЂ̃lbg[N DSLAM ATM ɖ肪܂BăpPbgEX傫ȒxƂ Ȃ 1 zbvڂ̖́Aۂɂ͍ŏ̃zbvɂǂ蒅ȑOɔ ꍇ肦܂B̖؂蕪̂ɖɗƒc[͂܂ BpPbgEX ISP NSP ƓlAdbЂ̖ł蓾܂B ܂fgpPbgEXN"\[ɂ蓾܂B̏ ́Af̓d꒼āADSL ̐ڑ 30 bƂĂē Ă݂ĂB‚܂ڑɂǂ̏ꏊ\f DSLAMAATM lb g[N\łĂpPbgEX͋N蓾܂B ISP ̃lbg[Nɖ𔭌ȂAeNjJET|[gɖ_ 񍐂ĂB 5.4.1. ̑̃lbg[N̖ GȂƂ‚B E [hłȂ Web TCg‚B PPPoX gĂ [UAMTU l܂ɂ傫ĂꍇɋN܂B PPP0 foCX̓KȒl 1492 łÃTCgɂǂ蒅܂łɒʉ 邷ׂẴ[^[A菭ȂƂ 8 oCglKv Ă܂Bǂ̃[^[ݒԈĂ΁A̖ɏo 킵܂B MTU lĂ݂ĂB LAN ɐڑ ĂzXg͂l\1452 1412 ɂKv 邩܂B E IP AhX ping ł‚ƖȂAzXgł‚Ƃꍇ B /etc/resolv.conf ɂl[ET[o̐ݒ肪ԈĂ BNCAg(DHCP, PPPoX)̃hLg𒲂ׂāAeLXgEGf B^ŒڏCĂBISP DNS T[o̐AhX ĂB E PPPoX ؂BPPPoX ̐ڑ^؂ꂪɂȂ܂BPPP ͉ 󋵂ɍE₷AfIɐڑ؂錋ʂƂȂ܂B͉ ŁAǂŔĂ邩˂~߂΁Aɉł܂B ʁX̃NCAg玎Ă݂邩ÃNCAgt̃hL gł̖𒲂ׂĂ݂ĂƎv܂B󋵂Ɉ 悤ł΁AKvȂ cron ̃WuāAڑƍĐڑ ĂB E RȂC^tF[XoH_EĂ܂B ifconfig routegƁAC^tF[XoH񂪂ǂ킯Ă܂ ȂA̓oO NIC ̃hCôłBDHCP T[o ɂ킽ĉԂȂꍇlȌۂN܂(NCAg oOHƎv̂́ARedhat o pump ̏o[Wł̂悤 ȃP[Xł)B E ptH[}XG[FȂ(Ƃ rht0 )ꍇ́A炭 SdAd̕sƎv܂BDSL f⃋[^[̑ ́Aʏ피dɐݒ肵ĂāANIC lɂȂĂ͂łB 5.5. X[vbǧv X܂͂߂ɂeXg 1 ‚ɑxv܂BɂāA \zĂ肽ƂȂ̂AVXeDȂ̂mFł ܂BmɌv͎̂vقǂ₳͂܂B܂Albg [NŎgpvgR̃I[o[wbhŁA10 20 % _lx Ȃ܂B{ɂǂ̂炢"xȂ"́AvoC_̃lbg[N\ ɂĈقȂ܂BǂŁAǂ̂悤ɒlvɈˑ܂Bʂ A10 ` 20 % 炢ɂȂ܂B C^[lbgɃANZXƁAzbv邲Ƃɂ킸łptH [}XቺĂ܂B󂻂傫ȉe͂ȂƎv܂BR zbvłȂARs[^ׂā\Ȃ̃VXe ISP ̃lbg[NA㗬 ISP ̃voC_AĐڑ\ׂĎ ̍s�> ܂(Ƃ Java Kvł)B̃TCǧʂ͐mƎv܂B ŖYĂ͂Ȃ̂́A悻 10 % ` 20 % ̃lbg[ÑI[ o[wbhƂ󂯂邱ƂłBグĂ܂B̏ꍇ́A 1472 Kbps ƂxłB炨悻 15 % 1275 Kbps ƂȂ܂B̓x́Adbǂ 11,000 tB[g( 3,350 m) 邱ƂlƏ[ȑxŁAۂɂ 1275 Kbps ‚܂肨悻 1.2 ` 1.3 Mbps ƂAő̃X[vbgoĂƌĂƎv ܂\̏Ȃ΂łBdslreports.com ̑xeXg͉L̒ łB Test running..Downloaded 60900bytes in 5918ms Downloaded 696000bytes in 4914ms First guess is 1133kbps fairly fast line - now test 2mb Downloaded 1679100bytes in 11090ms Upload got ok 1 bytes uploaded Uploaded 1bytes in 211ms Upload got ok 1 bytes uploaded Uploaded 1bytes in 205ms Upload got ok 1 bytes uploaded Uploaded 1bytes in 207ms Upload got ok 50000 bytes uploaded Uploaded 50000bytes in 2065ms Upload got ok 100000 bytes uploaded Uploaded 100000bytes in 3911ms ** Speed 1211(down)/215(up) kbps ** (At least 24 times faster than a 56k modem) Finish. 1.211 Mbps ƂĺAT[rXɑ΂ČIɊ҂ĂlƂقړ łB̌ʂɑ΂āAguV[eBO`[jDSL Ƌʂ邽߂ɁA"t [g" ADSL ƌꍇ܂BADSL 𕄍̂ 2 ‚� G.Lite ́A"DSL Lite" "Universal DSL"A "splitterless ADSL" ƌ ΂邱ƂAXvb^KvƂȂ̓tB^g ADSL łBƃf[^̐M͓̕dbǂōs܂B G.Lite ́A 1.5 MbpsA 512 Kbps ̑x܂Œ񋟂Ă܂B ܂ꎞ͈ʏҌ DSL T[rXƂėDɂȂƎvĂ ܂BĂ鎞_ł́A"t[g" ADSL Ɠl LĂƂ͂܂B E SDSL VOyAEfW^Ґ(Single-pair Digital Subscriber Loop) ́A"Ώ̃fW^Ґ(Symmetric Digital Subscriber Loop) "ƂĂ΂ĂāAۏAƂő 1.5 Mbps ƂΏ̂ȑx oĂ܂BSDSL ͐pKvƂĂāAADSL ̂悤Ɉʏ ҌsƂĂȂƎ󂯓̂ł͂܂BSDSL ISDN H1 Ɠl 2B1Q gĂāA ADSL g Ă DMT CAP QɋƂ݂ȂĂ܂B{ SDSL ͈ʓIɃT[o^płi DSL ƍlĂ B{̂ƂӖ́AvoC_̒ɂ "SDSL" Ə̂ċꂵ ADSL 𔄂荞łƂ낪邩łB͏A肪 ƂƂłB́A΂ɔΏ̂̑ш敝 SDSL ܂B[ɖ󂪉ȂȂ܂ˁH E IDSL ISDN fW^Ґ(ISDN Digital Subscriber Loop)́A艺Ƃ 144Kbps ̑xALucent Technologies ׂĐVKɊJ ISDN łBISDN SDSL lA2B1Q sĂ܂B IDSL ͐pKvƂ܂B͑ DSL lA"펞ڑ"Zp ܂B] ISDN ɑ΂ 16 Kbps Ă܂BDSL voC _̒ɂ̓[GhxƂĔ̔ĂƂ܂B Ai ADSL ̂悤ȍȒʐMɂ͏[Ƃ͂܂B E RADSL Rate Adaptive Digital Subscriber Loop ́AWestell JAő 肪 2.2 Mbps܂ŁA肪 1.0Mbps ƂȂ܂BRADSL _Ƃ 闝ŔAx(艺Ƃ)̏Ԃɂ킹ēIɕϓ _ɂ܂B͋₻̗̑vʼnԂEɂꍇ ɁADꂽ"\ȈĂƂȂ肦܂BRADSL ADSL � G.
ちょうど固定電話と呼ばれる番号を検索する方法
SHDSL ́AłA܂Ȃ\łB炭艓 ̋ɑΉAx_ɂȂ�ƂƂT|[gƂ񍐂)BȊO DSL ɂ͌ŗL̂̂֘AvgR͉܂B E T[rX̐MƕiBnœvoC_ ISP ɂ‚āA ĂBn LUG ͂̎̏𓾂ɂ܂ƂȂƂł Bǂ̂炢̃_EE^C邩(ȂΗǂ)Hdq[ news T[rX͉KHobN{[̌oH́HeNjJET|[g Hy󒐁FLUG Linux Users Group ̗̂łz ̑ɂ̃IvŌ邱Ƃł܂BoCAX ܂A̘bɂ‚čłڍׂȏ񋟂Ă܂B ANSI ̋Ki̎ʂ͍łÂƂɒ邱Ƃł܂ B American National Standards Institute ANSI Home Page Asymmetric Digital Subscriber Loop (ADSL) Metallic Interface ANSI TI.413-1995 ӁF ANSI TI.413 2 ł 1997 N 9 26 ɔ܂B 19. Q: DSL ATM ڑł邩H ZpIɂ͉"\łBDSL f̒ɂ(ȂƂ Alcatel o[W )PCI ATM J[hɂ‚Ȃ ATM Forum 25Mbps C^tF[X ‚Ă܂Bۂ‚Ȃ̂͂Ȃ荢łB http:// lrcwww.epfl.ch/linux-atm/ ɏڍׂ܂B 20. Q: Ȃ DSL ɂ͂낢ȑx̎(384/1.5/7.1M/20M )̂ H {IȖ́AΓ̉ 100 NO̐݌vɂƂÂĂ邩 łBAiOdbŎgɂ͉͂܂񂪁AfW^M 𗬂ɂ͂ւȍƂȂ܂BȂقǃf [^]x邱ƂYȂłBœKZpɂ āAʂ̓fW^M܂悤ɂȂ܂AׂẴA vP[Vɑ΂Ĉ肵ш敝񋟂ł܂񂵁AƂĂ (18,000 tB[g(5.5 km)ȏ)ȂȂłB`ɂlX ш敝́āA `FbNĂB L̃Xg 2001 N 5 ݂Ŕ̔Ă郂fłBɒf肪 Ȃ΁ADMT (ʖ Alcatel ݊)g ADSL fł( 1998 N 6 ̂܂܂̂̂܂)B 10 100 baseT C[TlbgEC^tF[XƒfE[ ^[ : Flowpoint 2000 DSL(CAP)A3COM Viper-DSL (CAP)AWestell ATU-R-Flexcap (CAP)AAware x200AZyxel P641AEfficient Networks SpeedStream 5660ACayman 3220HACisco 673 (SDSL)ACisco 675 (ADSL/CAP)A Cisco 677 (ADSL/DMT)AAlcatel SpeedTouch Pro 10 100 baseT C[TlbgEC^tF[XƒubWE [^[ : Alcatel 1000AAlcatel SpeedTouch Home( USB PCI ^C v SpeedTouch )AWestell ATU-R-Flexcap2 (CAP)AEfficient Networks SpeedStream 5260AEfficient Networks SpeedStream 5251 (SDSL)A Westell WireSpeed. ATMF C^tF[Xƒf : Alcatel 1000AAlcatel SpeedTouch HomeACisco 677 (DMT)A Ariel Horizon II V.35 VAEC^tF[XƒubWEf(T1AVA ƒ[^) : Westell ATU-R USB C^tF[Xƒf Efficient Networks SpeedStream 4060, Intel 3100, Alcatel SpeedTouch USB PCI f : Cisco 605AEfficient Networks SpeedStream 3060/3061AIntel 2100A Xpeed X200 (IDSL)AXpeed X300 (SDSL)AAlcatel SpeedTouch PCI f(IEEE 802.11b) : Alcatel SpeedTouch Wireless 10 100 baseT C[TlbgEC^tF[Xp[^ [(f) : Netgear RT311ASMC 7004BRALinksys BEFSR11 Iׂ܂ł̂ŁAۏ؍ς݂̐iꗗƌȂ ͂ł܂B͗pł鐻i΂Ꭶɉ߂܂ B Warning f̐Ǝ҂́AISP Ɏdl킹ďoׂĂꍇX ܂B ISP ̈˗ŁĂB́A̓_ɂ‚ėD ꂽTCg 1 ‚łBeXg̒ɂ́A킸ȃ|[g ׂȂ̂܂B E SuSE Linux PPPoE TCg http://www.suse.de/~bk/ PPPoE-project.html. łBLinux ŗpł PPPoE ̎قƂǂ ‚āAɗ񂪂܂B E Bob Carrick ̍łM PPPoE TCg http:// www.carricksolutions.com/ ɂ܂Bނ Linux PPPoE ̃TCǵA http://www.carricksolutions.com/linuxpppoe.htm łB DSL ֘A ̏܂BOS ׂĂJo[Ă܂B E NTS EnterNet Linux FAQ http:// ɂ܂B GPL Ȃ PPPoE NCAgŁAISP ̒ɂ͂zzĂƂ ܂B E PPPoE ɂ‚Ă̋Zpyт̗_Iwiɂ‚ẴzCgEy[p[ Redback 瓾܂B http://www.redback.com/ B ISP PPPoE ǂ̂悤ɌĂ邩 ̂łB E ATM on Linux: http://lrcwww.epfl.ch/linux-atm/ B PPPoA ATM ڑɂ‚Ă̍ŐV̏ ܂B E Linux ATM ̂̂𗘗p񍐂𒅎ɍsĂ̂A łB E FreeSwanA Linux IPSec IKE VPN ̎ sĂƂłB E Linux ł VPN ƃ}XJ[fBÓA ~jhardin/ip_masq_vpn.html ɂ܂B E PPTP-linux PPTP T[o Linux gĐڑł܂Bz[Ey [ẂA http://cag.lcs.mit.edu/~cananian/Projects/PPTP/ ɂ܂ B E Justin Beech http://dslreports.com DSL ֘Aԗf TCgłB̃TCgɂ͂ȂĂA烊NĂ ܂(̃TCg Linux ʼn^cĂ܂)B E John Navas ̃P[uf DSL ̃TCg http:// cable-dsl.home.att.net łBׂĂ OS ΏۂɈʓIȏ񂩂` [jOAguV[eBOAn[hEFA񓙂܂B E TCP ̃ptH[}XE`[jÕRc: http://www.psc.edu/ networking/perf_tune.html BLinux ܂߂ OS ̏񂪂܂B E Linux ̃ZLeBTCgőf炵Ƃ́A http:// linux-firewall-tools.com/linux/ łBLinux Firewalls ̒҂ł Robert L. Ziegler ̂̏񂪂܂B̃ZLeB֘ÃTCgւ̃N ܂B E http://www.securityportal.com/lasg/ ́AKurt Seifried ɂ Linux ŃVXeǗsl ̃ZLeBKChłBlXȕ̃gsbNɂ‚Ẵ`[g AƂėDĂ܂\> ɂ ܂B --> E ipchains ̃XNvǵA http://personal.bellsouth.net/ ~hburgiss/linux/ipchains.html ɂ܂B IP }XJ[fB Oݒς݂ŁAKvOȕ̓RgAEgĂ܂B󋵂 ďXC΂ɂg̃XNvgƂċNłƎv ܂B E ̃voC_ Linux ɓTCg܂ ( Kɗp̂ɗpĂ΂悩̂)B Verizon: http://www.panix.com/~dfoster/prog/linux/pppoe.html Southwestern Bell: http://home.swbell.net/sdboyd56/DSL/ connect1.html BellSouth: http://personal.bellsouth.net/~hburgiss/dsl/survival /linux.htm HomeChoice (UK): http://www.maxuk.net/hc/faq.htmlB(sv c ADSL T[rXł) France Tlcom's Netissimo: http://www.rhapsodyk.net/adsl/HOWTO /BAlcatel ̃f Linux g PPTP ݒ肷̂ɖɗ 񂪂܂B I[XgA̍C^[lbgڑ Linux HOWTO: http:// www.members.aon.at/heimo.schoen/at-highspeed-howto.html. E 펞ڑȏ́AOzXg悤ɂȂ肽܂ 񂩁H_Ci~bN DNS T[rX IP AhXXƕςƂ AO"\ɂ܂Bɂ̂́Apł鐔X̃T[ rX̂‚łB http://dyndns.org http://tzo.com http://easydns.com http://no-ip.com http://www.microtech.co.gg/dns E ADSL Deployment 'round the World > ́A voC_AiAxɂ‚ĊȃXg\̒n͊ԈႢ 悤ł\񋟂Ă܂B E comp.dcom.xdsl FAQ BpɂɍXVA DSL Zpɂ‚Ẵ Usenet DSL ɂ‚ċc _AJ炵At[N肷ƂłBISP ȂZpIȎɑ΂Ẳ𓾂̂ɓK؂łB 8.2. p ̃hLgƓdbЋy DSL ƊEŎgĂp̉łB ADSL Asymmetric Digital Subscriber LoopBΏ̃fW^ҐB"Ώ "Ƃ́Ȃx葬ƂӖBADSL 1 {̂ POTS ƋLBő呬x́A8 Mbps Aʂ̓voC_ āAxxɂȂĂBł͍ły DSL B ANT ADSL Network Termination ADSL lbg[NI[u(ADSL f)B ARP Address Resolution ProtocolBMAC AhX IP AhXɕϊB ASAM Alcatel DSLAM wpB ATM Asynchronous Transfer Mode 񓯊][h\ɃpPbg̃XCb `OsƂɂāA 155 Mbps 2Gbps(ł)̑x BC^[lbgւ̃obN{[ڑ̂߂ɗpĂB ܂dbЂ͉̑f[^`ĂBdbЂ DSL lb g[NɂƂ ATM ̓gX|[gw̃vgRƂĈʓIB ATMF-25Mbps ATM tH[F̃C^[tF[X\25Mbps ̑xoAPCIoX NIC ŎgpĂBf PC ԂŎgpC^[tF[X 1 B u[^(brouter) ubW̓[^[Ƃē삷ݒ肪"\ DSL fB CAP Carrierless Amplitude PhaseBADSL Ǝ̕ZpŁA"DMT" Ă(Ă)BDMT WBCAP DMT f ݊ȂB Central Office CO ǁB 2 ‚̈ӖA1) db֘ Ώ̂"ڈt̑x"o ADSLBCAP x[X̂̂ G.Lite ʂ ̂ɎgBڂ DSL ̒ԂQƂ̂ƁB G.Lite ōxႢAił ADSL wBXvb^tB^sv BDMT ݊ł͂ȂBڂDSL ̒ԂQƂ̂ƁB HDSL High bit rate DSLBڂDSL ̒ԂQƂ̂ƁB ILEC Incumbent Local Exchange CarrierBЂʼnۗLĂndb ЁB Bell Atlantic Pacific Bell ɓBFCC(Federal Communications CommissionBAMʐMψ) ILEC Ƀlbg[N ƗnvoC_ɊJ悤K肵ĂB̂Ƃ Covad Rhythms ƂƗnT[rX񋟂ł悤ɂȂĂB A͏҂ɂƂėǂƂłB C^[rO C^[rÓADMT ^Cv ADSL̉Œ"\ȗvf 1 B]rbgu݂ɔzuv銄𐧌䂷̂ɕsŒ AG̓Xvb^tB^sv AOłB SOHO Small Office HOme x DSL fƓdbЂ DSLAM lS[VGCVČ܂鑬xB ̒l͗_IȍōxłAlbg[NvgR̃I[o[wb h͉lĂȂB̃X[vbg̓f̓x ꍇʗB T-DSL German Telekom ɂ ADSL ̎Bڍׂ DSL ̒ԂQƁB T1 ʖ DS1BfW^pŁA24 `l𑩂˂ 1.544 Mbps B (24 { DS0Ƃ)f[^]ɎgpB T3 ʖ DS3BT1 ̏ʋKi 44.736 Mbps B(672 { DS0 28 { DS1 Ƃ)f[^]ɎgpB VPI/VCI VPI "Virtual PATH Identifier" ̗ŁAATM ̃Zwb_̈ꕔw BVCI "Virtual Circuit Identifier" ̗ŁA͂ ATM ̃Zw b_̈ꕔŁA܂łBZpIɌƁA[gVPI VCI(RVPIARVCI)݂B҂Ƃ ATM lbg[N (ꂪ ʂ̂‚Ȃ)ɐڑĂ郂f⃋[^[ɂƂďdvȐݒł BvoC_gpĂ̂ɍ킹KvB VPI VCI ̑gݍ킹́A0/32 0/35A8/35 悭gB VDSL Very high bit rate DSLBڍׂ DSL ̒ԂQƁB VoD Video on Demand. VoDSL Voice over DSL. WAN Wide Area NetworkBLJĂlbg[NBƂ΁AC^[ lbgɓB xDSL 悤ȋZpɎxꂽ DSL ̒ԂwBADSL SDSLAIDSL B 8.3. ̑̈ʏҌT[rX 8.3.1.
P[uf vs DSL dbЂ DSL ƃP[uerЂ̃P[uf͋֌Wɂƌ ȂĂ܂BR͗ݒu\݂Ŏ悤ȏ񋟂Ă邩 łBP[uf 10 ` 30 Mbps Ƃш敝oƂĂ Ȃ̃[ULē]sĂ܂B‚ AptH[}X肷Ƃ͌Am[hɂ鑼̂ ̃[UgpƖcȃgtBbNĂ܂܂B DSL ̔́AC^[lbgɃvCx[gȌoHp̑шŒʂ ƂƂǂɂ܂B͂قƂǍbłBDSLAM ɑ΂ ͎łADSLAM ͓dbЂ ATM(̓t[[)ɂ A͑шL܂B DSL voC_ ISP Ƀlb g[N܂Ǘ邩ɂĂ܂BDSL voC_ ISP ́AP [uЂŜƂđш܂ǗĂƂƂňv Ă悤łBj[Yɂ킹ėeՂɑш𑝂₵蒲ł B̃[UɉgĂĂxω邱Ƃ͂قƂ ܂BA̓lbg[Nш敝ɂ܂Ǘ邩 ɂĂ܂B DSL ͂܂ZLeBʂłbg܂BP[uf̃l bg[ŃAK͂̑傫 LAN ̂悤ȍ\̏ꍇقƂǂłBڑ (ш敝)Ă邻̏ꏊ炷łɋLĂ܂BĊO ĂڑtB^ĂȂ΁AГɉł傤B ܂P[uer DSL ISP ̑I悤 Ɏv܂BȂƂčł͊ԈႢ܂BIƂ͑f炵 ŁAꂪɌт‚܂BP[uer ISP 1 ‚ ܂BCɓȂ΁AłIłBDSL ȂÃI vVn̒nPʂɂ낢Ƒ݂Ă܂Bčk̂悤 ȐlnȂ炽̃IvVƎv܂B ǂǂ炪̂ł傤HႢ́AZpƂɂƂ łB񂹂΁A҂Ƃɂ낢닰낵ȘbƎv B܂AKȐl̘bƎv܂BɂƂăxX gȂ͉̂Ȃ̂(J [l 2.2.18 Ή) E Xpeed X300 SDSL http://www.xpeed.com/Products/x300/x300_c.html (J [l 2.2.18 Ή) USB E Alcatel SpeedTouch USB (ADSL): http://www.alcatel.com/consumer/dsl/ supuser.htm#driverB̃hCo̓J[l̃W[ƂĒ񋟂 ĂāAJ[l 2.4 KvłB 8.5. Linux ɍDӓI ISP "DӓI"ƂӖ́AN񂪍 OS gƂāAISP pȂ܂ȂƂƂłB܂邱ƂɍsĂ ܂BIĂāAƂ𑊎ɂ𓾂ȂȂ AWindows ꎞIɓ܂傤B́AݒuS҂ɎŃCX g[(NIC )|ƂȂ`̂̂ł͂Ȃł傤B 񎩕ŃCXg[ƂIvVȂAꂪ "Linux" ɂƂĂ͈ԓs̗�BŒ IP PPPoX ͎g BT[o͋B]ǂBSċḰB IP pB E DirectTV DSL( Telocity) Œ IP PPPoX ͎gȂBT[õ|V͊ɂ₩BeNjJET|[g͂ ƂЂǂƂ񍐂BSċḰBp̃fpӂĂ邪 AC[Tlbgx[XB E Penguinista DSL ꕗς DSLBLinux 𑊎ɂȂACɓĂB Benevolent Penguin Society X|T[BSċḰBŒ IP pB^CA EgƐڑ́u_Iɂ́vBvgR(ppp?)͕s B n^ ISP(k) E qx.net BP^bL[BLVg AP^bL[B̐yђJo[B Linux T|[ gBŒ IPBlT[oBiKIȉǐnB]ǂB E Commonwealth Technical Services Bo[WjAB b`hɂB Linux T|[gAǐSIBŒ IPB lT[oBш搧ȂB ISP ͉ Linux ʼn^pB E ExecDSL B[hB{`AɂB Vg DC Ƃ̎ӒnJo[BŒ IPBT[oBv DSL voC_̑IBZJ_ MX DNS p"\(G ǂ)B(ɂ Linux ̃T|[g͂Ȃ) E Netexpress.net BCmCB[ɂB iKIȗ̌nBŒ IPBɂ Linux ̃T|[g͂Ȃ E iglou.com BP^bL[BLVgɂ B܂ȂP^bL[BCrƃInCIBVVieBɓWJ B܂elV[BibVrɂWJ\BŒ IP BlT [oBlXȃIvVpӂAiKIȗ̌nB E Bluegrass.net BP^b L[BLVgɂA̎ӒnJo[BŒ IPBlT [oBiKIȗ̌nBrWlXNX DSL ̓P^bL[BC r̂ݗpB E Netsync.net Bj [[NBVg[NAn(thjAAWF[Y^EƂ̗אڒn ) ɂBŒ IP PPPoA gAT[oBLinux T|[g ĂB E Aracnet >BVgBVAgӂ ISB|[ghAT[nɓWJBŒ IPBLinux g BiKIȗ̌nBVFEANZXEAJEgB E Drizzle.com BVgBVAg Jo[ĂBŒ IPBT[oB E Blarg! Online Services, Inc. >BVgB VAgӒnJo[BŒ͓I IP gA PPPoA ̓ubWɂڑBlT[o(DNS dq[͂Ȃ) BLinux ʼn^pĂAT|[gB E ReedMedia.net >BISB|[g hƂ̎ӒnJo[B܂AoN[o[AIsAA^R }AVAgAGobgAFmAxK (VgB)J o[Bf̃IvVLxBŒ IPBlT[oB E MM Internet BJtHjAɂBŒ IPBlT[oBZJ_ MX DNS p(f炵) E Arrival.com >BJtHjAɂB SDSL ΉBT[oB E DSLExtreme.com >BTWFXnJ o[BŒ IPBlT[oB E Bell Canada's Sympatico High Speed Edition BPPPoE gpB [bp ISP E Easynet Belgium BLinux 𐳎ɃT|[g(Roaring Penguin)AI IPB E BaByXL Broadband DSL BI_BLinux ̓u bW DHCP ڑŃT|[gB ̑ E iPrimus Pty Ltd BI[XgÃVh j[ƃ{ɂAssJo[BŒ IPŕ IP p \B 8.6. Linux [^ƂĐݒ肷 [J̐ݒɈˑ̂ŁAɂׂ_܂BłB http:// www.freesco.org http://www.coyotelinux.com ȂǂȂ邩 ܂B AlȃRZvgł AWindows x[X̃[eBeBgĊĎAݒ肵肷 ɐ݌vĂ܂B 9. t^ Alcatel SpeedTouch USB ADSL f Chris Jones B copyright 2001 Hal Burgiss MB 9.1. ͂߂ Linux g Alcatel SpeedTouch USB ADSL fݒuAݒ肵ėp tX http://www.linuxdude.co.uk/docs/ Alcatel-Speedtouch-USB-mini-HOWTO-FR.txt ɂ܂B 9.1.1. ͂߂ Chris Jones Alcatel-Speedtouch-USB-mini-HOWTO fڂĂ 炢܂BhLg̍ŐVo[W http://www.linuxdude.co.uk/ docs/Alcatel-Speedtouch-USB-mini-HOWTO/ ɂ܂B Linux 𗘗pƂā 2.4.1-pre7/pppoatm-1.gz ꂩpb`oɂ́Agzip -d pppoatm-1.gz Ƃ܂B 3. X SpeedTouch hCoƃhCoˑĂ SAR Cu ĂJ[lpb`gĂ܂AcOȂƂɂ̃p b`̓eiXĂȂ߁ÃhCoƍȂ Ă܂BƂ킯ŁAXȑOGɂȂĂ܂ B ݎgpĂJ[lœpb`gĂȂ(ȑÕhL gɏ]Đݒ肵ꍇɂ̂ݓĂ͂܂܂)AŐVł SpeedTouch hCo SARlib ɃAbvO[hǂł傤B ̍ۂɂ͓pb`Ɂutvpb`𓖂Ă(‚܂pb`𓖂ĂJ[ lɍēxpb`Kp܂Bu-RvIvVg)B ʼnL SpeedTouch hCo SARlib ݒ̎葱𓥂݂܂B ܂KvȂ͍̂ŐVł SpeedTouch hCoŁÂƂ납 ܂B http://sourceforge.net/ ܂AŐVł SARlib KvɂȂ܂BL̂Ƃœł܂ B http://sourceforge.net/ _E[h tar -xvzf speedtouch-x.y.tar.gz uEU]vȂb: g Web uEUAL̃pb` unzip Ă邩܂(‚܂ Netscape I .gz Alcatel 炱𗎂 Ȃ΂܂Bzz̓CZXɂċ֎~Ă܂B 3. A PPPoATM-aware PPP f[BL瓾܂B Red Hat 7 RPM (GLIBC2.2): http://sourceforge.net/project/ showfiles.php?group_id=23818 Red Hat 6 RPM: ܂pł܂B Debian .deb: http://sourceforge.net/project/showfiles.php? group_id=23818 Tarball: http://sourceforge.net/project/showfiles.php?group_id= 23818 4. PPP 삷ݒ(C^[lbgɂ̓J[l 2.4 PPP ݒ肷 KCh񂠂܂)B 5. Linux HotPlug \tgEFÁAL瓾܂B http:// linux-hotplug.sourceforge.net . 葱ɂăCXg[ (RPM gCXg[ȒPł)B 9.4.1. pppd CXg[ Kv PPP pbP[WCXg[ĂB /dev/ppp 쐬 Kv邩܂񂪁ÃR}hō쐬ł܂B cd /dev ./MAKEDEV ppp g̃fBXgr[Vɂ MAKEDEV XNvgȂA foCXȂ肵܂B̏ꍇ́AL̃R}hĂ B mknod /dev/ppp c 180 0 9.4.2. speedmgmt ̃CXg[ Alcatel̃oCihCo tarball(speedmgmt.tar.gz ) WJāA tarball ɓĂ葱ɂăCXg[ĂB 9.5. \tgEFA̐ݒ ̃ZNVŕKvȂ̂́AL̂ƂłB E pb`̓ĕƃJ[l̐ݒA\tgEFÃCXg[I Ă邱ƁB 9.5.1. pppd ̐ݒ /etc/ppp/options L̓eɏCĂB lock defaultroute noipdefault noauth passive asyncmap 0 name use 0.38 oĂ: ADSL ̃[Uł "user@domain" 2 ӏ Kv܂B ܂L "0.38" ́A҂̃voC_ VPI/VCI ATM ̑gݍ킹 łBg̃voC_̐l‚Ȃ̂māAu Ȃ΂܂B̒lԈĂƓ͂Ƃ邩 񂪁AISP IP xł͐ڑłȂȂA‚ƂɂȂ 傤B̒l Alcatel Windows p̃NCAg ISP m Ƃł܂BʏgĂĺA0.32A0.35A8.32A8.35 łB /etc/ppp/chap-secrets L̂悤ɏCĂB # Secrets for authentication using CHAP # client server secret IP addresses user@domain * password e /etc/ppp/pap-secrets ɂĂB oĂ: "user@domain" ADSL ̃[UɁA"password " ADSL ̃pX[hɒuĂB 9.5.2. ŏIݒ Note: ADSL fRs[^甲ĂB 1. USB Speedtouch ̃J[lhCõR}hŃ[hĂ B a. /sbin/modprobe usb-uhci b. /sbin/modprobe speedtch 2. USB foCXt@CVXẽR}hgă}EgĂ B mount none /proc/bus/usb -tusbdevfs 3. Alcatel ǗAvP[ṼR}hŃX^[gĂB /usr/sbin/mgmt 4. ADSL f USB |[gɑ}āAb҂ĂB 1 ‚̒[ J /var/log/messages 𒭂߂̂肩܂Bf AL̂悤ɂȂ̂킩͂łB Speedmgmt[2074]: Modem initialised at 576 kbit/s downstream and 288 kbit/s upstream 10. {Ŏӎ ZĂ^Yɂ́Ȁ؂Ă\グ܂B 肪Ƃ܂B >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>



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DSL HOWTO for Linux David Fannin dfannin@sushisoft.com Edited ...

ケーブルモデムか DSL か決めかねているなら、 Cable vs DSL セクション を読んで ください。 DSL の概略 .... 米国以外の DSL サービスもほとんど同じだと思いますので 、 皆さんにも役に立つのではないでしょうか。間違いがあれ ...... 人気のあるもう 1 つの Linux クライアントで、いくつかのディストリ ビューションにバンドルしてあります。 カーネル 2.2 ... read more

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