Linux Gazette #26 :Ǽ, ȣ, ظ(posLUG(װ )) ȿ/繫ǿ Ʈũ ϱ ۾: Tom Kunz : ϱ -Ʈũ ϴ ۵ϰ ! Ʈũ ϱ diald ġϱ pppd ġϱ Ŀ IP Forwarding ȭ ϱ pppd ϱ diald ϱ ŸӾƿ û ϱ α׷ Linux Gazette Linux Journal ٷ . ̻ ǻ͸ ִٰ ս . Ƹ ǻͰ ̻ ְڰ, 繫ǿ ǻ͸ ְ. ׸ 븦 ٸ ͵ 'Ʈ' ϰ ʹ ̴̰ϴ. ISP(ͳ ) 5̳ 10 Ǵ 15 ΰѴٰ ϸ, ISP ϰ ̴ϴ. ƹ ͵ ϸ鼭 ͳݿ Ǿ ִٴ ؾ ٶ ʰ. ð ΰǴϱ. ׷ ϴ Ʈũ ͳݿ ϰ, ֵ Ͽ ּ 븸 ϵ ϴ Դ . ̷ Ϸ demand-dialing, IP forwarding, IP Masquerading, PPP Ʈŷ ʸ ϰ ־ մϴ. ʿ ó 鸱 𸣰ڴµ...... ɵ Ȯ强 ѹ ѷ ͵ ʰ. Ͻ , ۿ ͳ Ʈ̸  ִ° , Ʈũ ϴ ǻ ư Ѵٴ ƴ϶ ̴ϴ. Ʈ ϴ ǻͿ ġϰ, ٸ ÷ ص ˴ϴ. TCP/IP ϴ ý̸  ͵ ϴ. Ų, 95, н ũ̼  ü ִ 帮 ֽϴ. Ʈũ ϴ մϴ. Ǵ ȯ Ʈũ ̷ Ʈũ ̻ Ʈũ ֽϴ. TCP/IP ϸ鼭 ȸ ӿ ̿մϴ. а Ʈũ Ʈ ߻Ű , ° ǰ, ٸ ʰ ִ 뿪 ̿ ִ ˴ϴ. ⼭ 帮 Ʈũ ϴ Ǵٸ ڵ, ʿ ȭ ȸ ð ͳ ̿ϴµ ʰ ϱ ؼԴϴ. ֱٿ ǿ Ʈũ ִµ 繫 ڱ å ȭ Ἥ ͳݿ ϴ. ȭ ׷ ͳ ӿ ǰ ٸ ɷ ȭ ޴µ ǰ ־ϴ. ׷ 帮 ڷδ ȭȸ ͳ ӿ ̿Ǿ, Ӱ ڱ å󿡼 ȭ ͳ ̿ ְ ϴ.  ߴ ϱ ؼ, 켱 4.2 ġ ܰ غ . 5.0 ״ ũ ٸ ʾҰ, ̷ 3.3  ϴ ؼ ̻̿ ٷڽϴ. ϱ -Ʈũ ϴ ۵ϰ ! ٵ 켱̰ ߿ Ʈũ ϱ ʿ ѹ оô ̶ е鲲 õϰ ͽϴ. ֽϴ. The Linux Network Administrator's Guide Linux System Administrator's Guide NET-3 HOWTO Ethernet HOWTO ̾ Ʈ̸ ̿ؼ ̳ 繫ǿ Ʈũ ؼ 켱 Ʈũ(LAN) ۵ؾ մϴ. 帰 Ʈũ ϱ ѹ о⸦ մϴ. ϴ ̴ ī Ȯ 𵨸 ⼭ ߿ ƴմϴ.( :Ethernet HOWTO ̴ ī带  ΰ ̴.) ׷ ISA ī带 ϰ ϴ. ISA ī Ǿ Դϴ. ϴ SMC/WD 80*3 ϴ. ׷ ISA Ʈũ ī鵵 ưϴ. · Ʈũ ư ϱ ؼ ȴ ڼ оñ⸦ մϴ. Ʈũ(LAN) ϱ Ʈũ ġصΰ, Ͽ Ʈũ Ʈũ(LAN) ִ ӽ ' Ʈ' Ǵ 'Ʈ' θڽϴ. ׸ 繫̳ ϴ Ʈũ Ϲ ϵ ʴ 찡 . IP 巹 Ҵ޾ ϵǾ ִ ( : ͳݿ ִ ĪѴ. IP 巹 ܺο ν ϴ ּҰ ִ.) ̿ؼ Ʈũ Ѵٸ InterNIC Ҵ IP 巹 ּҵ Ʈũ ؾ մϴ. ϴ 𸣽ô ϱ Ǿ ִ ּҵ ̿ϸ ˴ϴ. ۿ 192.168.1.0 ּҸ Ʈ ũ ̿ϰڽϴ. ּҴ ̸ Ǿ ֱ ּҴ Ʈũ Ŷ ٸ ͳ  Ŷ 浹  ʽϴ. ֳϸ ּҴ ϰ Ǿ ִ Ŷ Ϳ ؼ õDZ . ϴ ̸ Ǿ ִ IP 巹 ϰ  ϰ Ʈ ־ ϴ. Ʈ ּҸ '.1' ߶ 帮 ͱ. ̷ ؾ Ѵٴ ϴٸ, ̷ ϸ ܿ⵵ Ʈ ּҴ ̷ ̰ ֽϴ. 192.168.1.0 ּҸ Ʈũ ̿Ѵٸ 192.168.1.1 Ʈ ּҰ ǰ. ׷ Ʈũ ٸ ý۵ IP 巹 192.168.1.2 192.168.1.254 .  ý ڵ Ӽ ּҸ .254 ߱⸦ մϴٸ Ʈũ ý ״ ʴٸ Ӽ ʿ Դϴ. ׷ ʿ Դϴ. ϱ ָ Ǵ . ٸ 'ϵ' γӰ Ǽ ȵȴٴ° ˰ ð. ٸ ̿ γ Ͻø ˴ϴ. 'kunz.home' γ ̿ϰ ֽϴ. home ƽôٽ  ̿ ʰ ϱ . ACME ֽ ȸ 繫ǿ Ʈũ Ҷ 'acme.office' ϸ ǰ. office ε 浹 Ͼ ϱ.( : γ ϵ IP 巹 ̿ϴ ƴ ƹ ̸̳ ٿ־ .) Ʈũ ġ ÿ, Ǵ ġ Ŀ ֽϴ. Ʈ ̸ 'linux-gw' ϰ Ͱ, 'smith.home' ָ ܺ Ʈũ Ű ʽϴ. 192.168.1.0 Ʈũ ּҷ ָ Ʈũ ָ ˴ϴ. Host Name: linux-gw Domain Name: smith.home IP address: 192.168.1.1 Netmask: 255.255.255.0 Broadcast: 192.168.1.255 Default Gateway: Primary Nameserver:( ISP ϴ Ӽ ּҸ ˴ϴ.) Secondary Nameserver:( ISP ϴ Ӽ ̿ Ӽμ, ˰ ִ Ӽ ִٸ ݴϴ. κ, Primary Nameserver ξ ϴ.) Default Gateway ׸ ξ Ѵٴ Դϴ! ̺ diald ؼ ̱ . ̾߱ ϰڽϴ. 'linux-gw' /etc/hosts ų ؾ մϴ. Ʈũ ִ ý IP巹 ̸ ϰ ־ ϴµ Ʈũ 4 ý ִ /etc/hosts Դϴ. 127.0.0.1 localhost localhost.localdomain 192.168.1.1 linux-gw.smith.home linux-gw 192.168.1.2 winchester.smith.home winchester 192.168.1.3 ruger.smith.home ruger 192.168.1.4 browning.smith.home browning 192.168.1.5 mossberg.smith.home mossberg ̷ ϸ Ʈ̰ Ʈũ ִ ̸ ְ ˴ϴ. ۾ Ʈũ ٸ н ũ̼̳ ýۿ Ȱ մϴ.  ϸ ǰ netcfg ̿ؼ Host ׸ ĵ ˴ϴ. Ʈũ ִ ٸ ý۵ Ʈũ ׸ ־ Դϴ. ٸ ý IP 巹 ʵ Ͻʽÿ! 'smoth.home' Ʈũ 'winchester' ̸ ִ ý Ÿ Դϴ. Host Name: winchester Domain Name: smith.home IP address: 192.168.1.2 Netmask: 255.255.255.0 Broadcast: 192.168.1.255 Default Gateway: 192.168.1.1 Primary Nameserver:( ISP ϴ Ӽ ּҸ ˴ϴ.) Secondary Nameserver:( ISP ϴ Ӽ ̿ Ӽμ, ˰ ִ Ӽ ִٸ ݴϴ. κ, Primary Nameserver ξ ϴ.) ôٽ Ʈ(linux-gw) ̰ ⺻ Ʈ ׸Դϴ. Ʈũ ִ ý Ŷ ٱ Ŷ Ʈ 192.168.1.1 ؼ ʹٴ . Ʈũ ٸ ý۵鵵 ָ ϴ. ٸ Host Name κа IP address . TCP/IP ϴ ý̶ ׸ ϴ.( : ǿ Ʈũ ׸ ϸ ȴ.) Ʈ̿ ġ Ʈ̸ ְ netconfig α׷ ϸ Ʈũ ׸ ֽϴ. ϳ ָ ˴ϴ. 츦 ¿ netcfg α׷ ϸ ǰڽ . control-panel ص α׷ ȣ ϴ. о ̶ Ʈũ ϰ μ Դϴ. ýۿ Ʈ̷ ڳ ̴ϴ. diald ġϱ ڵ ȭ ֵ ϱ ؼ diald α׷ ϴ. α׷ ϱ ؼ 켱, ۵ ϰ ν Ǿ ־ մϴ. ׷ ʴ ġ Ͻðų Ȩ ãƺ. ϴ ۵ϰ, νĵ Ŀ diald ϸ ˴ϴ. Ѱ ˷帱 , ̳ PNP ϴϱ . PNP Ⱑ PNP ؾ Ѵٸ isapnptools α׷ ̿ؼ PNP ֽø ˴ϴ. ù°, diald ؼ ġϽʽÿ. ̹ ġ Ǿ ʴٸ ftp://sunsite.unc.edu ҽڵ带 Ͻ ֽϴ. ִٸ 4.2 õ /[õ Ʈ ]/RHSCont/i386/diald-0.16-3.i386.rpm ġϼŵ ˴ϴ.( : ftp://ftp.kreonet.re.kr/pub/Linux/redhat/contrib/i386 .) 丮 diald-config-0.1-1.i386.rpm ִµ ̰͵ Բ ġ ֽø ϴ. ֳϸ Ű ϵ ֱ . 5.0 翡 ¥ ҿ Ű ʾҽϴٸ ftp://sunsite.unc.edu ֽ ֽϴ. 쵵 Դϴ. http://sunsite.unc.edu/pub/Linux/system/network/serial ֽϴ. pppd ġϱ diald ġϼ̴ٸ pppd ġϿ մϴ. Ű / ġÿ ⺻ ˴ϴ. ġÿ ' ġ' ϼ̴ٸ ġ Ǿ ̰ ġÿ Ű ġϼ̴ٸ õҿ ãƺø ˴ϴ. 4.2 õ RPMS 𷺷 ppp ϴ ְ, slakware Ʒ N3 丮뿡 ppp.tgz ֽϴ. Ű ftp://sunsite.unc.edu ҽڵ带 ֽϴ. Ŀ diald pppd ýۿ ġϼ̰? ׷ IP Masquerading ʴ Դϴ. ̷ Ʈ ũ ʿ ɼ̹Ƿ ֵ Ͽ մϴ. 5.0 ϽŴٸ ϴ. ֳϸ ɵ ϵǾ ֱ Ŀ α׷ ʿ ڵ ش Ŀο ֵ ֱ Դ . /etc/sysconfig/network ġ̴ٸ ̿Ͻ ֽϴ.(Ʒ 'ȭ ϱ' κ оø ˴ϴ.) ġϿ, Ŀ ҽ Բ ġϼ̴ٸ Ŀ ٽ ־ մϴ. Ŀ ҽ ftp://sunsite.unc.edu Ŀ ҽ ޾ƿŵ ˴ϴ. ޾ƿ Ŀ ҽ /usr/src 丮 Ʒ Ǯ ֽø ˴ϴ. 1. cd /usr/src/linux 2. 츦 Ͻø make xconfig Ͻð ܿ ׳ make config Ͻø ˴ϴ. 3. Networking Options ׸񿡼 ׸ Y ּž մϴ. Network firewalls TCP/IP networking IP: forwarding/gatewaying IP: firewalling IP: masquerading IP: ICMP masquerading 4. logging/accounting ׸񿡼 Y ֽ ʿ䰡 ٴ ˾Ƶ . κ ڵ ʿ䰡 ̴ϴ. ̰ Ȯϰ ˰ ִ ڸ ̿ϼ. ۿ ɿ ٷ ʰڽϴ. 5. Ŀ make xconfig Save & Exit ư ġø ˴ϴ. Ŀ Ͽ ؼ ڼ е Ȩ Ͻʽÿ. 6. Ŀ make dep; make clean; make zlilo ø ˴ϴ. ϼ̴ٸ make modules; make modules_install ɵ make zlilo Ŀ ø ˴ϴ. make zlilo ɿ Ŀ ʹ ũٰ make bzlilo Ͻø ˴ϴ. 7. ܰ踦 ϼ̴ٸ ý ٽ Ͽ ο Ŀ ̿Ͻø ˴ϴ. Ŀ Ǿٸ Ŀ IP forwarding/masquerading Ե Ŀ Դϴ!( : Ŀ ð ϸ ۾ ƴϴ. Ŀ غ ʾҴٸ 븸δ ʹ ϴ ٸ о ٶ. Ŀ Ͽ о ͵ ̴. http://kldp.linux-kr.org Ǵ http://www.postech.ac.kr/~cessi/ ѱ۷ Ŀ Ͽ ִ.) IP Forwarding ȭ ϱ ܰ IP forwarding ϴ Դϴ. IP forwarding ſ ִµ, ͳ ȭ Ʈ θ ϰ Ѵٸ, ̴ Ʈũ Ŷ ppp ֵ ָ ǹǷ ״ ʽϴ. ̷ ִٴ νʽÿ. ȿ оñ⸦ մϴ. SATAN α׷ ðų, Ǹ غô ͵ ̴ϴ. ó ִ ISP κ ̾ 񽺸 ޴ Ȳ̶ бο ̾ 񽺸 ޴ ͺٴ ŷ Դϴ. л Ǹ Ŀ ƴ 95 ڵ麸ٴ ȣɵ ϱ Ȼ ൿ ֱ . ó ð ؼ ˾ƺô ϴ. ipfwadm Ű 켱 ġϽʽÿ. ̹ Ű ġϿ, Ŀ Ŷ Ѵٸ غ Դϴ. ܰ Ѿ ø . ϽŴٸ Ű RPMS 丮 ֽϴ. /etc/sysconfig/network ϴ ͵ ʽÿ. FORWARD_IPV4 ִ FORWARD_IPV4=true ٲپ ֽʽÿ. ⺻ TCP/IP Ű α׷  ֽϴ. TCP/IP Ű ġϼ̴ٸ ipfwadm α׷ Բ ġϽ ̴ϴ. ʿϴٸ ҽ ڵ嵵 ֱ. ϴ Ű ġϽ Ŀ ߰. Ʈ ũ 󸶳 ϰ ȣ ΰ 帮 ݾ ٲپ ϼž մϴ. ϴ. ȭ Ŷ õ ̺ 켱 ʱȭϰ Ŷ ַ , 㰡ַ ⺻ ħ Ŀ ٸ Ʈũ ̽ ̿  Ŷ ΰ ؼ ־ մϴ. ũƮ ⺻ Ŷ 㰡ϵ ݴϴ. #!/bin/sh ipfwadm -F -f ipfwadm -F -p accept ipfwadm -F -a m -S 192.168.1.0/24 -D 0.0.0.0/0 ipfwadm -F -l -n ָ IP Ȯ ֽϴ. Ѵٸ ǰ. IP firewall forward rules, default policy: accept type prot source destination ports acc/m all 192.168.1.0/24 0.0.0.0/0 n/a ̰ 츮 Ʈũ ͼ 츮 Ʈũ ƴ ٸ ϴ Ŷ شٴ Դϴ. ߴ ɿ -e ɼ ٿ ϸ ڼ ֽϴ. µ. , 132ڸ ȭ鿡 Ÿ ų ֽϴ. IP firewall forward rules, default policy: accept pkts bytes type prot opt tosa tosx ifname ifaddress source destination ports 113 9452 acc/m all ---- 0xFF 0x00 any any 192.168.1.0/24 anywhere n/a 츮 IP ƹ ϴ ũƮ ۼ Ͽ ȭ ְ Ǿϴ. ipfwadm Ŵ о -W ɼ Դϴ. ״ ʰ, Ʈũ ڸ ִ ȯ ̶ -W ɼ ʿ ʽϴ. ֳϸ е ̽ Ŷ ֵ ϰ ; ̱ . ׷  Ư ̽ Ŷ ϰ ϰ -W ɼ Ȼ ؾ 𸨴ϴ. pppd ϱ 츮 ؾ Ǵ ù ° pppd ϴ Դϴ. ֳϸ, diald Ⱑ Դϴ. ̰ ϱ ؼ 츮 ISP ġִ chat ũƮ ۼϱ⸦ Ѵ. ó "chat" (man page) о ϴ. ⿡ ϴ chat ũƮ ֽϴ. REPORT CONNECT ABORT BUSY '' atdt5551212 CONNECT '' :tkunz : PaSsWoRd action ppp κ : ƹ ͵ Ǿ ̴. ׸ ׷ ATDT5551212 ȭ ɱ . Ǵ ڿ CONNECT̴. ڿ CONNECT ´ٸ, ũƮ Ǿ. ׸ α׷ ӷ ڿ "CONNECT" Ͽ ̴. ó, ũƮ ̾ ߸ ִ ϱ ؼ ߿ мǾ Ͽ CONNECT Ŀ ǵ ִ Դϴ. ABORT ڿ̳ ǵ "BUSY" ڿ ũƮ ϶ Դϴ. ũƮ ȭȣ 555-1212 ȭ ̴ϴ. κ CONNECT ޽ ٸϴ. ׷ װ ݷ(:) ٸ ̰, "tkunz" Դϴ. , ٸ ݷ(:) ̰, "PsSsWoRd" Դϴ. ڿ "action" κ ޾ , "ppp" ϰ, chat ũƮ ˴ϴ. ׷ chat װ ҷ α׷ ư Դϴ. ׷ "REPORT" üũ ʿ䰡 ٸ, ⿡ ٸ ũ Ʈ ֽϴ. ⼭ 츮 busy ȣ ʽ . atz OK atdt5551212 CONNECT name: tkunz work: PaSsWoRd action: ppp ̰ , ó "atz" ν ʱȭմ . ׸ ݷ ٸ ſ, "tkunz" "PaSsWoRd" "name:" "word:" ٸ Դϴ. ̷ ¥ ũƮ ISP α ڵȭϴµ Ǿ ֽϴ. pppd ϱ chat մϴ. ׷ chat , pppd ϰ, װ IP ּҸ ϴ. ׷ pppd Ȯϱ ٸ ϴ. ũƮ PPP ϴ ó ̰ ϴ п ֱ ؼ ⿡ ISP PPP Ű ַ ϴ Ѱ ֽϴ. "startppp" 丮 ִ #!/bin/sh /usr/sbin/pppd /dev/cua3 115200 connect 'chat -f /etc/ppp/chatscript' defaultroute crtscts proxyarp passive Դϴ. ̰ 33.6kbps 115200 ӵ ٷ ְ /dev/cua3( COM4) ġϰ ִٰ pppd ˷ݴϴ. "connect" ȣƮ pppd ɾμ ִ ڿ ϵ ˷ݴϴ. α׷ӵ鿡 ˸ : pppd "connect" ɼǿ ƯȭǾ ɾ stdin stdout װ stdin stdout Ѵ. ̰ chat 𵩿 ۵ ʴ´ٸ ˾Ƶθ . PCMCIA ǥ ۵ ִ. ׷ "expect" ٸ ؽƮ ƿƼ ϴ ũ Ʈ ⸦ ؾ߸ Ѵ. chat üϴ ȭ stdin stdout ϴ 䱸ȴ. ׷ 0 ν . ڵ忡 Ͽ ˰ ʹٸ "chat" õѴ. "defaultroute" ɼ pppd κе ʱ Ʈ ϱ ؼ ̺ ϵ մϴ. "crtscts" ɼ pppd ϵ 帧  ϵ ϸ ݵ 9600 baudٴ մϴ. "proxyarp" ARP ǥ ý ARP Ʈ ϵ մϴ. "passive" ɼ pppd ISPκ LCP Ŷ ٸ մϴ. ٸ ISP pppd ۵ϰ ϱ "magic ingredient" ߽߰ϴ. "startppp" "chat" /etc/ppp/chatscript REPORT CONNECT ABORT BUSY '' atdt5551212 CONNECT '' : tkunz : PaSsWoRd action ppp Դϴ. α , н, /etc/ppp/chatscript ִ ˸ Էϰ ppp õؼ Ͼ 캸ʽÿ. PPP ϱ ؼ Ư ɼǵ ִ Ϸ, ISP ʿ䰡 𸨴ϴ. ũƮ õ , ׷ Ͼ 캸 /var/log/messages ˴ϴ. Ѵٸ ϴ ޽ ϱ ؼ /etc/syslog.conf ʿ䰡 ֽϴ. /etc/syslog.conf ణ ߽ϴ. #/etc/syslog.conf #Very Important! All whitespace are TABs, not " " (space) characters! # *.=info;*.=notice /var/log/messages *.=debug /var/log/debug *.warn /var/log/syslog ̷ syslog.conf /var/log/messages, /var/log/debug, /var/log/syslog "touch" մϴ. ׷ syslog ٽ ϰ, ޽ ֽϽʽÿ. , ʾƼ syslogd ̻ϰ ۵ ֽϴ. ׷ syslogd ϴ ͺ ϴ ϴ. ϴ syslogd ƴٸ, "startppp" ٸ â̳, ַܼ pppd Ѻ ֽ ϴ. Ʈ "tail -f/var/log/messages" ָ /var/log/messages µǴ ޽ ȭ Դϴ. ũƮ ϴ Ϳ ۵ PPP ֽϴ.  Ư LCP IPCP ɼ ⿡ ʿϴٸ, ISP ˵ ˷ Ǵٴ ˷ְ ͽϴ. diald startppp ؼ ISP PPP Ģ ȭ ־ϴ. IP Ģ ٸ Ʈũ ִ ٸ ӽκ ͳݻ󿡼 ׿ ٸ ͵ ־ϴ. diald ȭ ڷμ , ̰ Ʈũ ͳ ϴ ISP ȭ ɾ, ݴϴ. 켱 ˾ƾ 츮 õ pppd chat Ͽ ϴ ٲ߸ Ѵٴ Դϴ. pppd ܿ ũ Ʈ 츮 pppd ߾߸ ߽ϴ. ׷ "connect" ߽ϴ. , pppd 츮 ɾ Էϴ ɼǿ ٸ ˴ϴ. diald 츮 pppd ٷ ͵ ٷ ִٴ νؾ ˴ϴ. ̷ pppd ̾ ũƮ ɼǵ ϰ ֽϴ. pppd ƴ϶ diald ̷ մϴ. diald ϴ ̽ sl0 Դϴ. ׷ ̰ slip ̽ ϴ. 츮 sl0 192.168.0.1̶ IP ּҸ Ҵϰ, slip ̽ 192.168.0.2 Ҵմ . ׷ , װ Ʈũ ġ Ʈ sl0 ϴ. diald sl0 Ŷ ߰ Ŷ ͳ ǰ ȭ ɱ ؾ Ѵٴ ˰ ˴ϴ. ׷Ƿ, Ʈũ ӽŵ ϳ ߻ Ŷ Ʈ̷  Դϴ. IP ġ ࿡ װ͵ Ʈũ ʾҴٸ, sl0 ̽ װ͵ Դϴ. ׷ diald ӹ ϼϰ, ũ ȭ ɱ pppd Դϴ. diald diald ġ ý ۿ ġ Դϴ. ࿡ װ͵ д´ٸ Ƹ ڽŸ Ȳ ߰ Դϴ. ׷ κ װ Ƹ "A Leaf Node with Dynamic Local Address using PPP" ̸ ܶ ٴ Դϴ. Ȳ diald 5 ִ Դϴ. mode ppp connect /etc/diald/connect device /dev/ttyS1 speed 115200 modem lock crtscts local 192.168.0.1 remote 192.168.0.2 dynamic defaultroute include /usr/lib/diald/standard.filter ϱ ؼ /etc/diald.conf ־ ˴ϴ. 츮 ⿡ ɼǵ ߰ų Դϴ. diald route, ifconfig, pppd ܺα׷ ʿմϴ. pppd, ifconfig, route ʱ ϴ. /usr/sbin/pppd /sbin/ifconfig /sbin/route ࿡  α׷ ο ġ ʾҴٸ ũ ְų Űֱ ٶϴ. /etc/diald.conf ô. 츮 "pppd ϱ" chat ũƮ ϴ. ̰ ̿ 츮 "connect ...", "device ...", "speed ..." ϴ Դϴ. ࿡ "pppd ϱ" Ȯ ߰ 33.6kbps COM4 ִ dial.conf Դϴ. mode ppp connect "chat -f /etc/ppp/chatscript" device /dev/cua3 speed 115200 modem lock crtscts local 192.168.0.1 remote 192.168.0.2 dynamic defaultroute include /usr/lib/diald/standard.filter ࿡ 28.8kbps, 33.6kbps, 56kbps Ѵٸ "speed ..." κ ٶϴ. ࿡ 14.4kbps Ѵٸ "speed 57600" ˴ϴ. COM Ʈ ߴ Ȯؾ ˴ϴ. COM Ʈ 1 ϰ н 0 մϴ. diald.conf Ͽ ִ ɼǵ pppd ִ ͵Դ . diald ϸ ̷ ɼǵ pppd Ǿ ֽϴ. "startppp" ũƮ 츮 "... defaultroute crtscts proxyarp passive" ɼ ߾ϴ. ̹ pppd ſ diald װ ؼմϴ. ׷Ƿ 츮 Ʒ diald.conf ֽϴ. mode ppp connect "chat -f /etc/ppp/chatscript" device /dev/cua3 speed 115200 modem lock crtscts local 192.168.0.1 remote 192.168.0.2 dynamic defaultroute proxyarp include /usr/lib/diald/standard.filter ࿡ ISP ϱ "passive"ɼ pppd Ѵٸ 츮 ֽϴ. pppd-options passive diald.conf ϸ ISP ϴ. ࿡ ʴ´ٸ ISP ٶϴ. ⼭ /var/log/messages Ȯ ˴ϴ. diald ۵ ͳ ٸ Ŷ ־ ˴ϴ. ࿡ ʴ´ٸ ٽ 鼭 ߸ ãƺ ٶϴ. ŸӾƿ û ϱ diald Ǿ ִ ˻ ִ Ͱ ڰ Ư ðŭ ڿ PPP Ű Դϴ. ࿡ ȭ ϳ ְ ȭ۾ ϴ 쿡 ֿ Դϴ. ׸  ڰ ϰ ۾ ڵ  ȭ Դϴ. ISP ϰ ̸ н带 Էϴµ ɸ ð 60 ʰ Ѵ´ٸ Ͽ ־ ִ ϴ. connect-timeout 120 Ǵ ȭ 10 ٽ ɰ ȭ Ŵ 15ʷ ʹٸ ־ ִ ϴ. retry-count 10 redial-timeout 15 diald ִ ٸ ɼǵ ϰ ; Դϴ. , "two-way" Դϴ. ̰ diald Ǿ ٽ ʵ մϴ. ׷ 鿡 ұ? ࿡ Ͱ ࿡ ISP PPP ϰ ; ϸ diald ISP ȭ ٽ Դϴ. ISP ǾĿ ٸ ɼ ʿ䰡 Դϴ. ࿡ ȭ ӵǾ ִ ð ˰ ʹٸ "accounting-log ..."ɼ ̿ؼ ֽϴ. "accounting-log" Ű ӵǰ Ǿ ϴ Դϴ. daild ɼǿ ֽϴ. д õմϴ. diald ϴ ɵ Դ . α׷ Ʈũ ̵ ֽϴ. Ʈ, ͳ ͽη, Ʒ, , Ȥ ٸ ؼ ͳ ٸ ֽϴ. ׷, Ʈ̰ ۵ϴ ϱ? ϰ ִ ϱ? Ʈũ ִ α׷  Ҵ 캸ƾ մϴ. ߿ Ŭ̾Ʈ Դϴ. Ŭ Ʈ ִ ˾ƺ ߴٸ α׷ Ʈ̸ ؼ Ŷ Դϴ. ̰ ͳ Ǿ Ŭ̾Ʈ Ʈũ 쿡 ġ ʰ Ʈ̰ ۵ϰ ˴ϴ. ̰ ̳ 繫ǿ ¥ Դϴ. Ƴ ȭ ̷ Ʈ̰ ܺη ȭ ɾ ֽϴ. ( Ƴ ϰ, Ƽ ϴ.) ذϱ ؼ ؾߵ 繫 (Ȥ ) Ŭ̾Ʈ ۾ α׷ Ű ϴ Դϴ. ׸ ׵鿡 Ŭ̾Ʈ ִ üũϴ ɼ ˷ ˴ϴ. Ư ISP ΰѴٸ ̰ ſ ߿մϴ. Ǵ ٸ Ѱ Ʈũ ִ н ȣ Ʈ /etc/resolv.conf Դϴ. Ӽ ܺ Ʈũ ִ ȣƮ ʾҴ Ȯؾ ˴ϴ. ׸ ȣƮ ޴ α׷ ߿ Ʈ̰ ܺη ȭ ɰ ϴ Ŷ ߻ϴ ˴ϴ. ̿ Ʈũ ִ ȣƮ ȣƮ н ȣƮ /etc/hosts Ͽ ־ ִ ʿմϴ. ࿡ Ʈ ũ ũٸ Ʈũ Ӽ ϳ  ϴ ͵ ֽϴ. Ʈũ ִ Ӽ ִ ̰ ܺ Ʈũ ӵ Ϻ ij ؼ ϰ ֱ ȿ ֽϴ. ࿡ sendmail Ʈũ ϰ ܺη Ʈ̰ ISP ȭ Ŵ Դϴ. ISP Ǿ ٷȴٰ ѹ ϴ Դϴ. Ʈũ ִ α׷ ȯ漳 ؼ ڼ ϰ ʽϴ. Ʈũ α׷ Ʈũ ġ α׷ ϴ ذϴµ Դϴ. ࿡ Ʈũ Ը Ŀ  ϱ ȯ ˴ϴ(ISDN, T1, T3, OC3,etc.) diald 쿡 ISDN ۵ Ʈũ Ը Ŀ ׻ ܺο Ǿִ ȯ ٲִ ϴ. Ʈũ diald ̿ؼ ȯ ϴ Ʈ ũ 󸶳 ϳĿ ޷ ֽϴ. ׷ ࿡ Ѵٸ ؼ Ʈũ ϴ ۵ Դϴ. Ʈũ ϴ Ͱ ǿ뼺 ǹ Դϴ. ׿ Ȯ Ʈũ 2~8 ӽ ְ , Ŭ̾Ʈ, α׷ ġǾ 28.8kbps ε ϴٴ Դϴ. 쿡 33.6kbps ϰ ISP 28.8kbps ӵ ɴϴ. װ ִ ȭ Դ . 2~3 ӽ ÿ ͳ ص ӵ ־ϴ. ࿡ ӵ ִٸ 56kbps ġϰ ISP ϴ 56kbpsȸ ؾ Դϴ. 迡 ߾ diald 56kbps ص ū ϴ. : ( ѱ۹ Ʈ ) http://kldp.linux-kr.org, cessi@kldp.linux-kr.org 10Ʈ¥ ڸ vim Date: Mon, 5 Jan 1998 23:07:20 +0100 From: Sven Guckes guckes@math.fu-berlin.de (pico)͸ ϴ vim( : vi Ȯ) ״ ϰ ϰ ִ Ϳ ^J(control-j)Ű ִµ vim ̷ ϴ ſ ƴٴ Ѱ ƴұ մϴ. vim ڽ Ȩ 丮 Ʒ .vimrc Ͽ ־ ̿ ִϴ. nmap vipgq nmap gq vim ؼ ˰ Ȩ ϼ. http://www.vim.org vim Ȩ http://www.vim.org/faq vim FAQ http://www.vim.org/answ.html vim 뿡 ׸ vim viŬ ̿ϴ Ȩ 鷯 ø ֽϴ. http://www.vim.org/why.html ( : ¥ 5.0 ѱȭ pico Ͱ ġȴ.) ο Date: Wed, 07 Jan 1998 01:27:09 +0000 From: Michael Katz-Hyman mkatshym@erols.com ο Ű scroll lock Ű ¦Ÿ ְ ݴϴ. ------------------------------------------------------------ -- #!/bin/bash # # Keyboard blinky thingy when you have new mail, sleeps 5 minutes if you don't # # Michael Katz-Hyman (mkatshym@erols.com) running Linux 2.0.33 Red Hat 4.0 Mail_File = "/var/spool/mail/mkatshym" # The static file is used to make the script a daemon (I just test to see if /bin/bash is present :- ) Static_File="/bin/bash" LED_SET_COMMAND_ON = "/usr/bin/setleds +scroll" LED_SET_COMMAND_OFF = "/usr/bin/setleds -scroll" Sleep_Command = "/bin/sleep 2m" # O.k. lets get started while [ -e $Static_File ]; do while [ -s $Mail_File ]; do $LED_SET_COMMAND_ON $LED_SET_COMMAND_OFF done if [ ! -sMail_FIle ]; then /bin/sleep 5m fi done ------------------------------------------------------------ ------ Date: Wed, 7 Jan 1998 09:48:10 -0600 (CST) From: Mike Hammel mhammel@stassw10 > 5.0 ġϰ sndconfig ̿ؼ ī带 ϴ. Ǿ Linus  ϴ ϱ ְ Ǿµ ķ ٸ Ҹ  . 尡 ԵǾ ִ Ʈ ƹ Ҹ ʴµ  ϸ ? 켱, cat file > /dev/audio . file ϸ Ÿϴ. ̷ ؼ Ҹ ٸ װ Դϴ. ߸ߴٴ . ݽ ϽŴٸ Preferences->Netscape->Applications ż ˿ ´ α׷ ּž մϴ. cat auϿ wavϿ Դϴ. Linux Applications and Utilities Page ðų Linux Midi and Sound Page ż α׷ ãƺ. Ʈ ҽ Ʈ Ұ ũ Ǿ ֽϴ. http://www.linuxresources.com/apps.html ̳ʸ ȭ鿡 ϱ Date: Wed, 7 Jan 1998 14:56:05 -0500 From: Sylvain Falardeau sfalardeau@clic.net ̳ʸ Ͽ cat̳ grep ɾ ̿ϴ ڵ ͹̳ Ǵ 찡 ֽϴ. cat -v ̿ϸ ̷ ذ ִϴ. perl html Date: Thu, 08 Jan 1998 16:58:44 +0000 From: Carl Mark Windsor mbdtscw@cerberus.mcc.ac.uk Gabriele Giansante(gvsoft@madnet.it) ڿ ּҰ ߸Ǿ ִ ⼭ ̾߱մϴ. #!/usr/local/bin/perl ũƮ Ÿϴ. ׷ ݽ ȶ ƴ϶ ֽϴ. Options/General Preferences/Helpers ż ֽðų ־ մϴ. Description: Perl Script Type: application/perl Suffix: pl Application â  뵵 ߰ ־ մϴ. Application: /usr/bin/perl <--perl ִ 丮) update locate Date: Sat, 10 Jan 1998 19:16:31 +0000 From: Joaquim Baptista px@helios.si.fct.unl.pt ̳ updatedb Ű ԵǾ ִµ Ű α׷ ֽϴ. updatedb: Ͻý ˻Ͽ ϰ ִ ϵ ͺ̽ȭմϴ. α׷ root ϴ. locate: updatedb ͺ̽ ̿Ͽ ý ġ ãƳ ְ մϴ. ޴ updatedb α׷ 4 40п ǵ Ǿ ִٴ Դϴ. ׷ ڽ ð ͺ̽ ŵ ʰ, locate ֱ ãƳ Ѵٴ Դϴ. ذ ״ ʴ. ͺ̽ ϴ ϵ ũ \ؾ ϰ ð ɸ. س ð ũƮ ۵ϰ ؼ ̽ 24ð ̻ ŵ ʰ ͺ̽ ϵ ϴ Դϴ. ũƮ run-updatedb ̸ٿϴ. #!/bin/sh /usr/bin/find /var/spool/locate/locatedb -mtime +1 -exec \ /usr/bin/updatedb \ --prunepaths='/tmp /usr/tmp /var/tmp /mnt /cdrom /floppy /var/spool' \; ׸ crontab ľ . 4 40п updatedb ϵ κ ־ϴ. 0 * * * * /usr/local/sbin/run-updatedb 1> /dev/null 2> /dev/null ̸ ֱ Date: Tue, 13 Jan 1998 18:16:48 -0800 (PST) From: Mark Lundeberg ae885@pgfn.bc.ca 95/NT ̸ ̸麸 ٰ Ŵٸ ٽѹ ƾ Դϴ. bash(̰ csh Դϴٸ ׽Ʈغ ʾҽϴ.) " ϸ ˴ϴ. . cat "test" > "spaced name" ls Ȯ ø ̸  ִ ð ɰ̴ϴ! ̷ ؼ 򸮰 . غ. echo "HI" > "test " ,  ls ̴ "test" ϸ(vi test ) ʰ ο Դϴ. PS: ext2 ýۿ ϸ 255ڱ ֽϴ. Linux and Routing ate: Sat, 17 Jan 1998 11:02:43 -0800 From: James C. Carr jccarr@nwlink.com ͳ ̸ ִ  ̹ 𸣰ڴµ, 亯 Ȯġ ʾƼ ѹ ̾ ڽϴ. , Ͽ Linux Gazette ÷ ϴ ٸ ؼ ̾߱⸦ 쿡 ϱ ؼԴϴ. :-) Linux Journal 43ȣ ̹ ǵǾ ̱⵵ մϴ. ̾߱ "IP Masquerading Code Follow-Up" 簡 ٰ ǰ. ϴ ϰ ִ 켱 . ( : IP Masquerading ϳ IP 巹 ̿Ͽ ǻͰ ͳ ̿ ְ մϴ. , CO-lan ϳ ̻ ǻͰ ͳ ְ Ϸ IP Masquerading ̿Ͽ ӵǾ ִ ǻͰ ƴ ٸ ǻ͵ ͳݿ ӵǾ ִ ǻ Ʈ̷ Ͽ ͳݿ ְ մϴ. Masquerading̶ ״ ٴ μ IPŶ Ʈ ̸ Ͽ ϴ ( Ʈ) ޵ǵ ݴϴ.) LAN ͳ ̸ ̿ؼ Ϸ IP Masquerading ϵ Ŀ ٽ ־ մϴ. ȭ ̿Ͽ ְڽϴٸ, ؼ . Ŀ 2.0.30϶ Ŀ Ͻÿ Code Maturity Level ɼǵ ־ մϴ. ο Ŀ ġϰ Ŀ ipfwadm ؼ ġϼž ϴ. α׷ 1.3.1 ġÿ ⺻ , 쿡 Դϴ. 켱 ݴϴ. /sbin/ipfwadm -F -p deny -F ipfwadm α׷ٰ IP ٲٰڴٰ ˷ Դϴ. -p ipfwadm α׷ٰ ִ Ŷ鿡 źϰ ʹٰ ˷ִ Դϴ. 迡 ϸ ɼ ص ĺ ־µ Ƹ ũμƮ ִ ƴѰ մϴ. :-) /sbin/ipfwadm -F -a m -S 192.168.0.0/24 -D 0.0.0/0 -F 帰 Ͱ ϴ. -a ߰Ѵٴ ǹ̷μ m Masquerading ǹմϴ. -S 192.168.0.* IP ּҸ ǻ͵ masquerading ϰڴ ˷ִ Դϴ. ּҴ ȣƮ Ÿ ּ̹Ƿ LANȿ ϴ ȣƮ鿡 ؼ . -D Ŷ 0.0.0.0 ϰڴٴ ǹ̷μ PPP Ʈ Ʈ Ʈ ּҸ Ÿϴ. /sbin/ipfwadm -F -l -n ݱ ͵ ϴ ۵ǰ ִ 캾 . -l IPŶ å Ÿ մϴ. -n ڷ Ÿ մϴ. ̷ ڸ 켱 ǻ͵ IP 巹 192.168.0.* ּҷ ־ մϴ. Ʈ ǻ ּҸ 192.168.0.1 ξ, 192.168.0.2, 192.168.0.3.... Ͽϴ. masquerade ǻ͵ ⺻ Ʈ̸ ؾ Ѵٴ ʾƵ ˰. ڼ ̾߱ Chris Kostick Linux Journal 1997 11ȣ "IP Masquerading Code Follow-Up" 縦 о ñ ٶϴ. 뵵 ٷ ƴ϶ ipfwadm κб ٷ ֽϴ. 簡 ٸ ipfwadm Դϴ. :-) Linux and Routing 2 Date: Tue, 6 Jan 1998 13:25:57 -0500 (EST) From: Paul Lussier, plussier@LanCity.COM > 뿪 ̿ϱ ؼ ̺ Դϴ. ׷ LAN( : LAN ݿ ʾƵ ̹ ص LAN ӵǾ ִ ǻ͵ ̺ ͳݿ ִ ǻ͸ Ͽ ÿ ͳݿ ϰ ϰ ;ϴ ̴.) ͳݿ ְ ϰ ͽ .  ϸ ̴ ؼ ִ ǻ͵ ̺ IP巹 ο ǻ͸ ̿Ͽ ͳݿ ְ ? Ʈũ 뿪 ο ٹϴ ̱. 켱 ؼ ˾Ƶξ , ̿ ϴ ƴ϶ IP /IP masquerading ̿ϰ ;Ѵٴ Դϴ. 켱 HOWTO( : IP masquerading HOWTO http://sunsite.unc.edu/mdw/HOWTO/mini/IP-Masquerade.html ִ.) о 帮 ͱ. ⺻δ Ʈũ ̵/ ý ̵嵵 о ξ ϰڱ. ٸ μ ͵ ֽϴ. The NET-2/3 HOWTO The Ethernet HOWTO The Multiple Ethernet Mini HOWTO Networking with Linux Firewall HOWTO Proxy Server HOWTO ϴ.( : NET-2/3 HOWTO Firewall HOWTO http://kldp.linux-kr.org http://www.postech.ac.kr/~cessi ѱ ִ.) ֳϸ ϴ ܺο LAN , ο ܺη ϱ ؼ Ͻ ̿ϵ ϴ ̱ Դϴ. ׷ ؾ ֽϴ. " ̺ ġϴ ߿ ġص LAN ʽÿ!!!" MeaiaOne, Cablevision, Time Warner κ ̺ ȸ ڱ׵ 뿪 Ʈũ ϴ ʱ Դϴ. ̺ ġϷ ̺ ʴ ġΰ ׻ ϴ μ. , ۾ ׻ ǵư ϼ. :-) ̴ ī尡 ʿ Դϴ. ̺ ؼ, ؼ. ̺ ȸ翡 ׳ ġ ̴, װ ׻鿡 ޶ ϰ, ϼ. ̺ δ ƴմϴ. װ ̴ 긮. ۵ ϴ. ̺ ġǾ ִ ý bootp û ̺ ȸ ߾ ûϿ IP巹 ް ̺ 𵩿 ̴ ī嵵 IP巹 Ҵް . , ̺ ܺηκ źϰ, ܺη Ӹ ϵ Ͻ ȭ ؾ ̴ϴ. ׷ Ǿ ִ ǻ͵ Ͻ ̿Ҽ ְ IP /masquerading ξ Ѵٴ ϴ. ̺ 𵩰 ̺ ȸ鿡  ˾Ƶ ֽ . 1. ̺ ؼ /̿ ̺ ȸ ٶ ʽÿ. ׵ ׷ ̿ϴ ġ , ַ ̴ϴ. 2. ʽÿ. ҿ ϴ. ̿ϰ ִ ۵ Ŭ̾Ʈ ƴմϴ. 3. ̺/뿪 Ʈũ ȣմϴ. 뿪 Ʈũ ϴ ý۵ ̿ ׸Ͽ ȸ 㰡 ϴ ° ֽϴ. ȭ ߸ Ͽ ̺ ܺηκ ص ° Ǹ ̺/뿪 Ʈũ ߿ ܺηκ ϴ Ͻ ȭ ãƳ(ַ 95/NT) ý ̺/뿪 Ʈũ üٰ Ѹ ̿մϴ. Ѹ Ǵ . ȸ ѹ ݴϴٸ ƹ 񽺸 쵵 ϴ. 4. ǵǰ ִ Ʈũ LANcity 1 MAC 巹 Ӹ մϴ. ̰  ؼ ּ ÿ ٴ ̾߱. Ʈ 16 MAC巹 ϰ ȸ ؾ մϴٸ ̴ ġ ϸ ׷ ʿ䰡 . :-) 5. Ǹŵǰ ִ 𵩵 10MBPS ӵ մ . ׷ 300KBPS ӵۿ . ӵ Ѵٸ ȸ ̰ ݾ û ̴ϴ. :-) Printing Problems Date: Sat, 31 Jan 1998 20:09:18 +0100 (MET) From: Roland Smith, rsmith06@ibm.net > ּ. lpr ۵Ű ϴµ Ź ӽ ã . ,  ؾ ϴ ּ. LPRng Ͻô . ̰ Ʈ ȯ濡 lpr . bsdlpr ãƼ ġϽø ˴ϴ. Re: 386ǻ ϱ Date: Sat, 31 Jan 1998 20:13:09 +0100 (MET) From: Roland Smith, rsmith06@ibm.net > 386 25MHz¥ ǻ͸ Դµ Ƽ 200MHz ӽ Ͽϴ. ķ 386ǻʹ ʾҴµ 386ǻ͸ Ƽ ǻͿ ִ ֳ? ִٸ ִ,  ؾ ϴ ֽʽÿ. ̺ ؼ ӽ Ͽ PLIP( : PLIP ̺ ̿Ͽ ǻ͸ ϴ ̴.) Ʈũ ˴ϴ. 386ӽſ , ͹̳η ̿Ҽ ̴ϴ. The Answer Guy LILO ϰ ٽ ġϱ From: Stephen Britton, sbritton@westnet.com : θԲ 4.1 ư ִ 486ǻ͸ Ͻʴϴ. ׷ ۿ 𸣰ŵ? ϵ ũ ߴµ LILO ִ 𸣰ڽϴ. c:\fdisk /mbr ϸ ȴٴ ⸦ µ ȵǴ±. ּ. ֿ б ŵ!! ׷ ϸ ɰ̴ϴ. ɼ 5.0 Ұ Դϴ. ǥ ÿ 󿡴 ʾ, Ʈ ̷κ ý ϱ ؼ θ . װ ȵȴٸ ÷ ̿ؼ Ͻð Ʈ ڴ Ƽ ̺ 0 ˴ϴ.(IDEý ù ° ϵũ dd if=/dev/zero of=/dev/hda ϸ ǰ SCSIý ù ° ϵũ ofκ hda sda ٲָ ˴ϴ.) ׷ ġ ϸ ϵ ũ ο( ͵ ) νϰ Ƽ Ҵϴ fdisk ϵ Դϴ. ̷ ϸ ũ Ͱ ư . ̸ ˰ ? ƴϸ fdisk /mbr ȵ ϴ, ȵǴ ˾Ƴ Ѵ. ִ 5.0 ٸ 5.0̻ Ѵ.(Į µ ص ȴ.)( : Į µ http://www.caldera.com ִ.) 95 ġ ְڴ. ȥ ý root ̿ϱ-׷ . From: griffin@ameritech.net : ȥڼ ϴ ý root ƴ Ϲ ڷ ̿ϴ  ֳ? Ϻ ̶ Ÿ Ǽ ʰų, ߸ ʰų, ߸ 丮 ʴ ׷ ̶, ׸ ϴ Ʈ鵵 " " ͵̶, ׸ ٸ ʹ ִ( ڿ ּҵ , ׷쵵 ʰ, irc ʴ) ׷ ̶ ý root ̿ ְ. ͵ ϰ ʴ´ٰų, ý ϴ ʴ ׷ ̶ ׳ ϴ ξ ϴ. ׷ 츮 κ, ׷ . root ƴ Ϲ ڷ ý ̿ϰ Ǹ . Ϲ δ ɾ 쿬 ý ߿ ϵ ջų ϴ. ս Ϲ Ǽ . Nortom Computing(Dos Ų ϴ ū ȸ) ٹ κ 쿬 Ƿ ͸ 쿴ϴ. н ٸ ȯ 쵵 ý ڰ ý Ĺ 찡 ϴ. ̷ 輺 ּȭϴ Ÿ . ܴ ϴ α׷(, δ Ʈ 񸶳 ̷ ) ٷ ý ϵ ջŰ ʽϴ. Ʈ ״ ° ս ˴ϴ. Ʈ 񸶳 ̷ н 迡 ״ ʽϴ.(ֳϸ Ʈ κ ּ ϵ ϱ.) Ʈ   Ư ۵ ʿ䰡 ִٸ( rpm ο Ʈ ġϰų ׷̵ ) κ ̷ α׷ ׽Ʈ ӽſ ϴ. ܻ ߸ α׷̶ Ư ŷ ݿ ֽϴ. write ANSI Ἥ ſ ٸ( Ű ٲ ), IRC Ư 带 ̿Ѵٸ, ̷ ϰ ; Դϴ. Ϲ ڷ ý ̿ϰ Ǹ "" Ұ ȴٴ ֽϴ. Ǵ Ų佺 ý  ̵ ϰ ݽϱ. δ ̷  ִٰ մϴ. ڰ  Ư ׷쿡 ¿ ۵ϴ ׷ ý մϴ. ۾ Ư °͵ ̴ϴ. player ̿ϰ ϴ . ݽ ڲ ״ ؼ...... From: Chris, colohan@cs.cmu.edu : Linux Gazette 24ȣ ݽ ڲ ״ 쿡 ؼ .netscape 丮 ذå ϳ ϼ̾µ ׷ ޾. 캻 ٿ ϸ 丮 ׷ õ ƹ ͵ . üԴϴ. Ȩ丮 nsmail 丮 ϵ ջǾ ݽ ϰ Ǵ . trash ʹ Ŀ ݽ ۵ ʴ. ׷ Ѱ ذå 丮 ִ ϵ ٸ ٰ ޾ ΰ nsmail 丮 ̴ϴ. ׷ ݽ ٽ 丮 ̰ ۵ Դϴ.( ջDZ ) ϳ δ ؼ ǽ κ . Hylafax by Dani Pardo ȸ Ʈũ ӽ , ׸ 3.1/95 Ŭ̾Ʈ Ǿ ֽϴ. Ŭ̾Ʈ ں α׷ ̿ϱ ڳ մϴ. nfs ϴٰ samba ϸ鼭(ڵ ó winpopup ߰ 󸶳 ־ߴ ѹ .) 츮 ѽ α׷ ϱ Ծ. þ ־ϴ. ( ) н Ʈ, NT Ʈ, ׸ Ʈ. NTƮ ״ ʾҰ, ༺ ڸ ؾ , õ ޷ 鿩 н ѽ ϰ ʾҽϴ. samba ϰ ϰ ִ Ͷ, 츮 hylafax ѹ ߽ϴ. Hylafax( flexfax.) Ǹ ׷Ƚ翡 , ҽ Բ Ǹ http://www.vix.com/hylafax ֽϴ. ֽ 4.0p11. tiff ̺귯 ؾ մϴ. ҽڵ ϼ̴ٸ α׷ tiff ̺귯 ϰ ġؾ մϴ.(tiff g3 ѽ ٲٱ ) Ʈũ Ʈ Ͽ ƮũƮ g3 ٲ ְ صξ մ . 迡 ϸ, ƮũƮ ѽ ޾ƺ ϰ ʴٸ, ϴ ִ ֽ Ʈ ũƮ Ͻʽÿ. tiff ̺귯 ġ hylafax ϸ /usr/local/ /var/spool/fax ġ˴ϴ. ϴ ġ Ŀ /usr/local/sbin/faxsetup Ͽ ý ־ մϴ. α׷ ѽ ڸ ϸ /etc/services /etc/inetd.conf մϴ.(hylafax 4559 Ʈ 444 Ʈ ̿մϴ.)  faxsetup ϱ faxaddmodem Դϴ. faxaddmodem ְ ϸ Ķ͵ ѱ, ִ ݴϴ. Hylafax ̷ ֽϴ. hfaxd( ) hfaxq(ٷ) װ. ٷ ˼ ְ ϱ ؼ ѽ ۵Ѿ մϴ. ѽ ְ صΰ ʹٸ /var/spool/fax/incoming ѽ Ҽ ֵ ϱ ؼ faxgetty ؾ մϴ. ̷ /etc/rc.d ־ ־ ý ýÿ ۵ǵ ־ ϸ 4559 Ʈ ڳ ̿  Ǿ ˾ƺ ֽϴ. α׷ ߿ sendfax ְ, ѽ ť Ȯ ִ faxstat job faxrm ֽϴ. Sendfax faxq sendpage ȣմϴ. ƮũƮ ۵ ̹ ȯմϴ. ַ ƮũƮ ѽ ų, Ϲ ascii ѽ ˴ϴ. ٸ /usr/local/fax/typerules Ȯ . ٸ ִ /var/spool/fax 丮 մϴ. ۵ ʴ´ٸ 켱 𵩺 üũ ʽÿ. ׸ ϱ ؼ crontab ̹ ѽ faxqclean ־ ִ ͵ Դϴ. Ŭ̾Ʈ ϴ hylafax ϰ ۵Ű Ǿٸ Ŭ̾ Ʈ Դϴ. Ų ڸ MacFlex ְ ڸ WinFlex ֽϴ. WinFlex Macflex ƮũƮ ̹ ġ ݴϴ. ׷ ͷ 찡 ȭȣ  ˴ϴ. ť Ȯغ ְ ׿ִ job ֽϴ. ϴ ѽ ڴ Բ ѽ ó ˸ ڿ ϳ ް ˴ϴ. Hylafax ڵ Ҿ ̶ մϴ. ⿡ ← ̶ ֽϴ. WinFlex ַ̱ Ϻ ϰ, ( ̹ ̽ Դϴ.) hylafax ʴ. Ǿ δ ڵ ǥ ִ ذå ־ ϰڴٴ ̴ϴ. ǥ ϵ ؼ . ƮũƮ 䱸ϴ. ȸ翡 ᱹ ǥ Ϲ μ  ̿ ְ ؼ װ samba 丮 ÷ ξϴ. Let's Have a Fun ¥ ִ ȸ μ Ư 䱸 ϰ Ǿϴ. ѽ ̿ؼ ۾ ѽ ڵ ;߽ϴ. ں α׷ ̿ؼ acsiiԴϴ. ׷ ȸ ΰ  ϰ Ʒκп Ư ڰ  Ѵٴ ־ϴ. ǥ  ͺ ϴ. ׷ hylafax ༺ п c α׷ ũƮ ¥ ϴ ͸  ־ϴ. *ascii Ϸκ ȭȣ ޾ƿ *ascii * pbm(portable bitmap) pbmplus Ű ̿ ȯ *pbm Ǿִ ΰ * ƮũƮ ̿ ƮũƮ ȯ * ƮũƮ ϳ Ƽ sendfax hylafax ɵ ֱ ٴϰ ſ ѽ ƮԴϴ. ſ پϰ ϸ ¥Դϴ. ġ ذ ִ hylafaxϸƮ ֽ . ٽѹ Ʈ ־.