{"id":798,"date":"2009-03-04T09:59:26","date_gmt":"2009-03-04T02:59:26","guid":{"rendered":"http:\/\/adhi.widjajanto.net\/weblog\/index.php\/2009\/03\/04\/panduan_instala\/"},"modified":"2015-06-05T14:26:09","modified_gmt":"2015-06-05T07:26:09","slug":"panduan_instala","status":"publish","type":"post","link":"https:\/\/adhi.widjajanto.net\/blog\/2009\/03\/04\/panduan_instala\/","title":{"rendered":"Panduan Instalasi Dial In Server @ Ubuntu 8.10 Desktop"},"content":{"rendered":"

Dulu saya pakai Microsoft Routing and Remote Access Server untuk
\nmenghubungkan PC rumah dengan jaringan kantor lewat modem. Saat WS2003
\nsaya ganti jadi Ubuntu, modem jadi nganggur karena saya tak tahu
\naplikasi penggantinya. Cari-cari juga sudah, entah, mungkin salah
\nkeyword jadi nggak pernah ketemu, sampai kemarin sore. Hanya pakai
\nmgetty dan ppp doang! Buset dah. Ini yang saya lakukan:<\/p>\n

    \n
  1. Pasang modem. Saya pakai external modem 3Com US Robotics
    \n56K dicolok ke COM.<\/li>\n
  2. Mencari tahu modem saya tersambung ke COM berapa, dengan
    \nbantuan perintah wvdialconf<\/span>.
    \nLalu tinggal cek hasilnya di \/etc\/wvdial.conf<\/span>.
    \nTernyata modem saya tersambung ke ttyS0<\/span>
    \n(COM 1).<\/li>\n
  3. Memastikan mgetty<\/span>
    \ndan ppp<\/span>
    \nsudah terinstall.
    \napt-get install
    \nmgetty ppp<\/span><\/li>\n
  4. Bikin file ttyS0<\/span>
    \ndi \/etc\/event.d<\/span>
    \ndengan isi:
    \nstart on runlevel 2<\/span>
    \nstart on runlevel 3<\/span>
    \nstart on runlevel 4<\/span>
    \nstart on runlevel 5<\/span>
    \nstop on shutdown<\/span>
    \nrespawn<\/span>
    \nexec \/sbin\/mgetty
    \nttyS0<\/span><\/li>\n
  5. Edit file… salah. Backup file \/etc\/ppp\/options<\/span>
    \nlalu bikin yang baru dengan isi:
    \nasyncmap 0<\/span>
    \nauth <\/span>
    \n-chap <\/span>
    \n+pap <\/span>
    \nlogin <\/span>
    \nmodem <\/span>
    \ncrtscts <\/span>
    \ndebug <\/span>
    \nproxyarp <\/span>
    \nlock<\/span>
    \nms-dns
    \n<primary_dns><\/span>
    \nms-dns
    \n<secondary_dns><\/span><\/li>\n
  6. Backup file \/etc\/ppp\/options.ttyS0<\/span>
    \ndan bikin yang baru dengan isi:
    \n<dial_in_server_ip>:<client_ip><\/span><\/li>\n
  7. Edit file \/etc\/ppp\/pap-secrets<\/span>
    \ndan tambahkan baris ini:
    \n<linux_user>
    \n* <linux_password> <client_ip><\/span><\/li>\n
  8. Edit file \/etc\/mgetty\/login lalu edit bagian ini:
    \n\/AutoPPP\/ – a_ppp
    \n\/usr\/sbin\/pppd<\/span><\/li>\n
  9. Jalankan telinit
    \nq<\/span> untuk mengaktifkan konfigurasi.<\/li>\n<\/ol>\n

    Nah, selain perintah di atas, saya juga konfigurasi lewat webmin.
    \nEntah, mungkin ada konfigurasi yang saling tiban, at least dial in
    \nserver saya jalan dengan mulus. Ini yang dari webmin:<\/p>\n

      \n
    1. Masuk ke Networking – PPP Dialin Server<\/li>\n
    2. Module Confignya seperti ini:
      \nPath to pppd server: pppd<\/span>
      \nPPP accounts file: \/etc\/ppp\/pap-secrets<\/span>
      \nEncrypt passwords in secrets file: No<\/span>
      \nPPP options file: \/etc\/ppp\/options<\/span>
      \nPath to mgetty program: mgetty<\/span>
      \nMgetty login configuration file: \/etc\/mgetty\/login.config<\/span>
      \nMgetty dialin configuration file: \/etc\/mgetty\/dialin.config<\/span>
      \nSerial ports pattern: \/dev\/ttyS[0-9]*<\/span><\/li>\n
    3. Serial Port Configuration – Add a new serial port:
      \nSerial device: Serial
      \nport 1<\/span>
      \nPort speed: Automatic<\/span>
      \nModem mode: Data only<\/span>
      \nLogin prompt: Default<\/span>
      \nType: Modem<\/span>
      \nAnswer after: 3<\/span>
      \nAnswer ringback within: Ringback
      \ndisabled<\/span><\/li>\n
    4. PPP Options:
      \nPPP IP addresses: From
      \nclient<\/span>
      \nPPP interface netmask: Default<\/span>
      \nLock serial port?: Yes<\/span>
      \nRequire authentication?: Always<\/span>
      \nAlso do unix authentication?: Yes<\/span>
      \nDNS servers for clients: <primary_dns>
      \n<secondary_dns><\/span>
      \nCreate proxy ARP entry?: Yes<\/span>
      \nControl lines mode: Modem<\/span>
      \nIdle time before disconnect: Never<\/span><\/li>\n
    5. PPP Accounts – Create new PPP account:
      \nUsername: <dial
      \nin user><\/span>
      \npassword: <dial_in_password><\/span>
      \nServer: Any<\/span>
      \nValid Addresses: <client_ip><\/span><\/li>\n<\/ol>\n

      Udah deh. Dari client kita konek dial up seperti biasa. User diisi <dial_in_user><\/span>
      \ndengan password <dial_in_password><\/span>.
      \nNyambung deh! \ud83d\ude00 Habis ini cari tahu untuk setting callback. Well, ini
      \nyang terpenting kan? Hehehehe…<\/p>\n

      \nReferensi:
      \n<\/small><\/small><\/p>\n

        \n
      • HowtoForge<\/a><\/small><\/small><\/li>\n
      • Linux@Arinet.org<\/a><\/small><\/small><\/li>\n
      • Forum @ Linux.Or.Id<\/a><\/small><\/small><\/li>\n
      • Ubuntu Forums<\/a><\/small><\/small><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"

        Dulu saya pakai Microsoft Routing and Remote Access Server untuk menghubungkan PC rumah dengan jaringan kantor lewat modem. Saat WS2003 saya ganti jadi Ubuntu, modem jadi nganggur karena saya tak tahu aplikasi penggantinya. Cari-cari juga sudah, entah, mungkin salah keyword jadi nggak pernah ketemu, sampai kemarin sore. Hanya pakai mgetty...<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-798","post","type-post","status-publish","format-standard","hentry","category-it-freaks"],"_links":{"self":[{"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/posts\/798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/comments?post=798"}],"version-history":[{"count":1,"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/posts\/798\/revisions"}],"predecessor-version":[{"id":1753,"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/posts\/798\/revisions\/1753"}],"wp:attachment":[{"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/media?parent=798"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/categories?post=798"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adhi.widjajanto.net\/blog\/wp-json\/wp\/v2\/tags?post=798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}