{"id":756,"date":"2009-09-07T22:28:16","date_gmt":"2009-09-07T20:28:16","guid":{"rendered":"http:\/\/blogg.ngn.nu\/index.php\/2009\/09\/07\/datalekande\/"},"modified":"2009-09-07T22:33:31","modified_gmt":"2009-09-07T20:33:31","slug":"datalekande","status":"publish","type":"post","link":"https:\/\/blogg.ngn.nu\/index.php\/2009\/09\/07\/datalekande\/","title":{"rendered":"Datalekande"},"content":{"rendered":"<p>s\u00f6mn, helt ok.<\/p>\n<p><strong>Tova<\/strong><br \/>\n\u00c4r kvar.<\/p>\n<p><strong> Teknik<\/strong> &#8211; data<br \/>\nIdag har jag lekt med min LinkSys NSLU2, kallad &#8217;slug&#8217;.<\/p>\n<p>Den har jag &#8217;upslug&#8217;:at och &#8217;unslug&#8217;:at.<\/p>\n<p>Jag har presenterat detta f\u00f6rut men d\u00e5 har det varit en teori. Nu har jag gjort det.<br \/>\n<a onclick=\"expand(this.id+'_090907_220909', this);\" id=\"Data-unslung-03\" style=\"background-color: #ffffcc; cursor: pointer\">[Visa mer&#8230;]<\/a><\/p>\n<div id=\"Data-unslung-03_090907_220909\" style=\"border: 1px solid grey; display: none\">\n<p><strong>F\u00f6ruts\u00e4ttningar<\/strong>:<br \/>\n1 st LinkSys NSLU2<br \/>\n1 st USB Flashminne (minst 1GB)<br \/>\n1 st USB-H\u00e5rddisk. Inget m\u00e5ste men bra om man t\u00e4nkt att anv\u00e4nda grunkan till n\u00e5got vettigt. Jag hade en 280 GB USB HD.<\/p>\n<p>Mjukvaran som \u00e4r flashad i NSLU2 \u00e4r linux men det \u00e4r endast gjort f\u00f6r att kunna k\u00f6ras i Windowsn\u00e4tverk och d\u00e4rf\u00f6r sker installation och setup via Windows.<br \/>\nDetta \u00e4r inget m\u00e5ste, men \u00e4rligt, det underl\u00e4ttar.<\/p>\n<p>S\u00e5 k\u00f6r det via Wine eller VirtualBox.<\/p>\n<p>B\u00f6rja med att anv\u00e4nda den s.k. korsade n\u00e4tverkskabeln (ethernet). Att den \u00e4r korsad ser man L\u00e4ttast om man j\u00e4mf\u00f6r med en icke korsad kabel, se bilden:<br \/>\nIcke korsad (rak):<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ngn.nu\/Bilder5\/090907-DSC04539-Rak-Eth-Kompr70-w420.JPG\" alt=\"[Bild: Rak Ethernet]\" title=\"Rak Ethernet\" width=\"420\" height=\"416\" \/><br \/>\nKablarna ligger samma ordning om man h\u00e5ller kontakterna bredvid varandra.<\/p>\n<p>Korsad:<br \/>\n<img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/ngn.nu\/Bilder5\/090907-DSC04536-Korsad-Eth-Kompr70-w420.JPG\" alt=\"[Bild: Korsad Ethernet]\" title=\"Korsad Ethernet\" width=\"420\" height=\"416\" \/><br \/>\nI det h\u00e4r fallet har orange och gr\u00f6n bytt plats.<br \/>\nInte ovanligt att de som h\u00e4r, \u00e4r r\u00f6df\u00e4rgade.<\/p>\n<p>Ett alternativ, om man nu slarvat bort den korsade kabeln \u00e4r att koppla in vanliga n\u00e4tverkskablar (ethernet) i en s.k. HUB eller en router med inaktiverad s.k. DHCP.<\/p>\n<p>Skulle det nu vara s\u00e5 illa att vi inte har tillg\u00e5ng till Windows p\u00e5 n\u00e5got vis s\u00e5 \u00e4r det inte k\u00f6rt.<\/p>\n<p>NSLU2 har en fast IP: 192.168.1.77.<\/p>\n<p>Har man en linuxdator s\u00e5 kan man koppla NSLU2 direkt till n\u00e4tverkskortet, via korsad n\u00e4tverkskabel.<\/p>\n<p>Starta terminalen och i den skriva: <code>ifconfig<\/code><br \/>\nNotera vilken IP-adress n\u00e4tverkskort &#8217;eth0&#8217; har. S\u00e5 att du kan \u00e4ndra tillbaka det.<br \/>\nSkriv sedan: <code>sudo su<\/code><br \/>\nuppge l\u00f6senordet<br \/>\nSkriv sedan: <code>ifconfig eth0 192.168.1.22<\/code><\/p>\n<p>Det d\u00e4r b\u00f6r &#8217;koppla ihop&#8217; linuxdatorn med NSLU2.<br \/>\nOch man kan k\u00f6ra de s.k. telnet-kommandona.<\/p>\n<p>Jag beh\u00f6vde inte g\u00f6ra det d\u00e5 jag har en b\u00e4rbar dator med WinXP.<\/p>\n<p>Har man det \u00e4r det bra att leta upp LinkSys NSLU2 CD&#8217;n.<\/p>\n<p>F\u00f6r er som \u00e4r vansinnigt intresserade av forts\u00e4ttningen s\u00e5 kommer h\u00e4r min steg f\u00f6r steg lista, snart:<br \/>\n<a onclick=\"expand(this.id+'_090907_220954', this);\" id=\"Data-unslung-02\" style=\"background-color: #ffffcc; cursor: pointer\">[Visa mer&#8230;]<\/a><\/p>\n<div id=\"Data-unslung-02_090907_220954\" style=\"display: none\">\n<p>F\u00f6rst m\u00e5ste jag ju avsl\u00f6ja att jag b\u00f6rjade rota med den d\u00e4r slugen i februari, i \u00e5r och hade tydligen gjort en del &#8211; och inte dokumenterat det.<\/p>\n<p>Jag kom liksom inte \u00e5t grunkan. Kom inte in i webbgr\u00e4nssnittet.<\/p>\n<p>Om jag i terminalen k\u00f6rde: <code>smbtree<\/code><br \/>\nFick jag f\u00f6ljande resultat:<code><br \/>\nLGN111_2006<br \/>\n\\\\SERVER-464<br \/>\n\\\\SERVER-464\\ADMIN$             IPC Service ()<br \/>\n\\\\SERVER-464\\IPC$               IPC Service ()<br \/>\n\\\\SERVER-464\\FLASH<br \/>\n\\\\SERVER-464\\DISK 1             For everyone<br \/>\n\\\\SERVER-464\\ADMIN 1<br \/>\n<\/code><br \/>\nHelt uppenbart har jag redan gjort en del.<\/p>\n<p>Best\u00e4mmer mig f\u00f6r att ta reda p\u00e5 vad och \u00e4ndra en del.<\/p>\n<p>Efter n\u00e5gra f\u00f6rs\u00f6k hittar LinkSys setup-program min NSLU2.<\/p>\n<p>Jag \u00e4ndrar inst\u00e4llningarna till:<br \/>\n<code>\u00c4ndrar IP till: 192.168.0.50<br \/>\nNetMask \u00e4r redan: 255.255.255.0<br \/>\nS\u00e4tter GateWay till: 196.168.0.1<\/code><\/p>\n<p>En dundertabbe som i princip l\u00e5ste hela skiten. GateWay skulle vara: 192.168.0.1<\/p>\n<p>Jag f\u00f6rs\u00f6kte k\u00f6ra &#8217;reset&#8217; flera ggr. Inget.<\/p>\n<p>Jag l\u00f6ste det genom gissning.<\/p>\n<p>Via terminalen lyckades jag komma &#8217;in i&#8217; NSLU2 via telnet:<br \/>\ntelnet 192.168.0.50 80<\/p>\n<p>Kunde tyv\u00e4rr inte g\u00f6ra mycket nmer men nu visste jag vilken IP som vad &#8217;satt&#8217;.<\/p>\n<p>Jag kopplade bort bredbandsroutern och l\u00e4t NSLU2 och min Linuxdator vara kopplade till varandra via en &#8217;vanlig&#8217; router.<\/p>\n<p>Jag kunde sedan via webbl\u00e4sare komma ut NSLU webbgr\u00e4nssnitt: http:\/\/192.168.0.50<\/p>\n<p>D\u00e4r kunde jag sedan via standardanv\u00e4ndare och standardl\u00f6senord; admin och admin komma \u00e5t och r\u00e4tta till inst\u00e4llningarna f\u00f6r GateWay. \u00c4ndrade till: 192.168.0.1<\/p>\n<p>\u00c4ndrar servernamnet fr\u00e5n &#8217;SERVER-464&#8217; till &#8217;NSLU2-111&#8217;<\/p>\n<p>Sparar.<\/p>\n<p>Kopplar n\u00e4tverket som &#8217;vanligt&#8217; och kontrollerar om det finns en nyare s.k. FirmWare till LinkSys NSLU2. Det fanns det.<\/p>\n<p>Jag uppgraderade fr\u00e5n &#8217;V2.3R24&#8217; till &#8217;V2.3R63&#8217;.<\/p>\n<p>Nu tyckte jag att jag hade en bra grund f\u00f6r att g\u00e5 vidare.<\/p>\n<p>Uppgradera FirmWare till en \u00e4n mer flexiblare programvara: Unslung-6.10-beta<br \/>\n<a onclick=\"expand(this.id+'_090907_220934', this);\" id=\"Data-unslung-01\" style=\"background-color: #ffffcc; cursor: pointer\">[Visa mer&#8230;]<\/a><\/p>\n<div id=\"Data-unslung-01_090907_220934\" style=\"display: none\">\n<p>Unslung-6.10-beta<br \/>\n<strong>F\u00d6RBEREDELSER<\/strong><br \/>\nF\u00f6rst l\u00e4ser jag igenom:<br \/>\nhttp:\/\/www.nslu2-linux.org\/wiki\/Unslung\/NewUsersGuide<\/p>\n<p>Laddar ned Unslung s.k. bin\u00e4rfil via: http:\/\/www.slug-firmware.net\/<\/p>\n<p>L\u00e4ser: Unslung-6.10-beta-README.txt<br \/>\nResultat: Vid problem konsultera: http:\/\/www.nslu2-linux.org<\/p>\n<p>1.a. 1.a. Kan jag k\u00f6ra en &#8217;reset&#8217; Jag (kanske&#8230;)<br \/>\nMer om det p\u00e5: http:\/\/www.nslu2-linux.org\/wiki\/HowTo\/UseTheResetButtonToEnterUpgradeMode<\/p>\n<p>1.b. USB-FLASH eller USB-HDD.<br \/>\nJag har b\u00e5de och. USB-FLASH: 1GB USB-HDD: 280GB<br \/>\nOch den fungerar med LinkSys FirmWare. Den definierar f\u00f6ljande:<br \/>\n<code>Server Name:   NSLU2-111<br \/>\nVersion:       V2.3R63<br \/>\nIP Address:    192.168.0.50<br \/>\nUSB Port 1:    Typ:    ST330083 1A<br \/>\nFree Space:    Ready, 278612 MBytes( 100% Free)<br \/>\nUSB Port 2:    Typ:    Ready (FAT\/NTFS) SanDisk U3 Cruzer Micro<br \/>\nFree Space:    982 MBytes (99 % Free)<br \/>\nUser admin har en katalog: ADMIN 1 (User Log In (Private data))<br \/>\n(USB Port 1 (Public Data): Inget<br \/>\n(USB Port 2 (Public Data): FLASH_2_1_1 For everyone<br \/>\n.Trash-1000    12\/26\/2008 23:28<br \/>\n.Trash-999    12\/26\/2008 20:43<br \/>\n<\/code><br \/>\n1.c. Studera senaste k\u00e4nda problem som \u00e4r relaterade till aktuell unslung-version 6.10-beta.<br \/>\nP\u00e5: http:\/\/www.nslu2-linux.org\/wiki\/Unslung\/KnownProblems<br \/>\nResultat:<br \/>\nRensa USB-FLASH om det \u00e4r en U3. Jag har givetvis en U3. Fr\u00e5gan \u00e4r bara om den \u00e4r rensad eller inte?<br \/>\nDe d\u00e4r USB U3 har en pyttepartition som f\u00e5r de flesta OS att uppfatta den som en CD och d\u00e4rifr\u00e5n autostartas sedan en m\u00e4ngd applikationer.<br \/>\nKollar via WinXP f\u00f6r s\u00e4kerhets skull. Vill minnas att jag har den d\u00e4r &#8217;ta-bort-programvaran&#8217; p\u00e5 den.<br \/>\nResultat:<br \/>\nS\u00e5, nu \u00e4r det borta. Valde att bevara de data som redan var installerade. Os\u00e4ker p\u00e5 om detta var bra eller d\u00e5ligt?<\/p>\n<p>Minsta USB-minnet som kan anv\u00e4ndas \u00e4r 512MB<br \/>\nSt\u00f6rsta HD som kan formatteras av Unslung \u00e4r 250GB. St\u00f6rre HD rekommenderas att formatteras med tillverkarens formatteringsapplikation till fat32 och sedan &#8217;reformattera&#8217; den via LinkSys Web GUI. (\u00c4r det gjort?) &#8211; Ser s\u00e5 ut.<\/p>\n<p>S\u00e5 d\u00e5 verkar jag har koll p\u00e5 de problem som jag kan g\u00f6ra n\u00e5got \u00e5t. Dyker det upp nya s\u00e5 f\u00e5r jag kolla p\u00e5: http:\/\/www.nslu2-linux.org\/wiki\/Unslung\/KnownProblems igen.<\/p>\n<p>N\u00e4sta steg:<br \/>\n<strong>INSTALLERA FIRMWARE<\/strong> (Unslung-6.10-beta)<br \/>\nKolla s\u00e5 att jag kan komma \u00e5t NSLU2 via telnet.<br \/>\nThe Ubuntu way:<br \/>\n2. Starta terminalen<br \/>\n3. Skriv: <code>Sudo su<\/code><br \/>\n4. Skriv in l\u00f6senordet.<br \/>\n5. Skriv: <code>arping -f 192.168.0.1; telnet 192.168.0.1 9000<\/code><br \/>\nI mitt fall&#8230;<br \/>\n6. St\u00e4nga av NSLU2.<br \/>\n7. Tryck enter i terminalen. F\u00f6ljande meddelande visas:<br \/>\n<code>ARPING 192.168.0.1 from 192.168.0.100 eth0<\/code><br \/>\n8. S\u00e4tt p\u00e5 NSLU2 och studera intensivt terminalens meddelande. N\u00e4r f\u00f6ljande visas:<br \/>\n<code>Unicast reply from 192.168.0.1 [00:1D:7E:B5:E4:64]  2.604ms<br \/>\nSent 19 probes (19 broadcast(s))<br \/>\nReceived 1 response(s)<br \/>\nTrying 192.168.0.1...<br \/>\nConnected to 192.168.0.1.<br \/>\nEscape character is '^]'.<br \/>\n== Executing boot script in 1.360 seconds - enter ^C to abort<\/code><br \/>\nTryck: [Ctrl]+[C]<br \/>\nHar du d\u00e5 tur visas:<br \/>\n<code>RedBoot&gt;<\/code><\/p>\n<p>RedBoot \u00e4r en s.k. bootloader.<br \/>\nL\u00e4s mer om RedBoot (kommando och s\u00e5) p\u00e5: Red Hat&#8217;s website [http:\/\/sources.redhat.com\/ecos\/docs-latest\/redboot\/redboot-guide.html]<\/p>\n<p>9. Next:<br \/>\nLadda ned k\u00e4llkoden f\u00f6r UpSlug och compilerad (build) den.<br \/>\nEller, om du har Ubuntu:<br \/>\nInstallera UpSlug2 via Synaptic<br \/>\nKlart.<\/p>\n<p>Sedan d\u00e5?<br \/>\nUpprepa att s\u00e4tta systemen i &#8217;RedBoot&#8217;-l\u00e4ge?<\/p>\n<p>10. Kolla LinkSys WEB GUI och notera n\u00e4verksinst\u00e4llningarna:<br \/>\n<code>Fixed IP<br \/>\nIP-adress:     192.168.0.50<br \/>\nNetwork Mask:     255.255.255.0<br \/>\nGateway:    192.168.0.1<\/code><\/p>\n<p>DNS Server<br \/>\nPrimary:     192.168.0.1<\/p>\n<p>Server Name:    NSLU2-111<br \/>\nWorkgroup:    &lt;n\u00e5gonting&gt;<\/p>\n<p>Language Support:    USA (437)<br \/>\nTime Zone:        GMT +1<\/p>\n<p>WINS<br \/>\n&#8211;<\/p>\n<p>Location<br \/>\n[x] Enable Guest Logins<br \/>\n[x] Convert failed logins to &#8221;guest&#8221; logins (Windows networks)<br \/>\n[] Enable FTP Server<br \/>\n[] Allow anonymous FTP login (&#8221;guest&#8221; rights)<br \/>\n[x] Enable UPnP Support<br \/>\nPort number for HTTP (Web Browser) connections to this server: [80    ]<br \/>\nPassword for &#8217;guest&#8217; account that is used during no EXT3 disk available [**********]<\/p>\n<p>Exisiting Users<br \/>\nguest<br \/>\nadmin<\/p>\n<p>Properties (guest)<br \/>\nName:    guest<br \/>\nComment: [        ]<br \/>\nPassword: [********]<br \/>\nVerify Password: [********]<br \/>\n[] Create Private Folder (Share)<br \/>\nPrivate Folder (Share) Location: [Disk 1]<br \/>\nEnable Disk Quota of [     ] MB<\/p>\n<p>Properties (admin)<br \/>\nName:    admin<br \/>\nComment: [        ]<br \/>\nPassword: [********]<br \/>\nVerify Password: [********]<br \/>\n[] Create Private Folder (Share)<br \/>\nPrivate Folder (Share) Location: [Disk 1]<br \/>\nEnable Disk Quota of [     ] MB<\/p>\n<p>System<br \/>\nServer Name:      NSLU2-111<br \/>\nIP Address:     192.168.0.50<br \/>\nCurrent Status:     Ready<br \/>\nShutdown:    Never<br \/>\nRestart:        Never<\/p>\n<p>USB Port 1:    Type:     ST330083 1A<br \/>\nFree Space:    278612 MBytes( 100% )<br \/>\nUSB Port 2:     Type:     SanDisk U3 Cruzer Micro<br \/>\nFree Space:     988 MBytes (100 %)<\/p>\n<p>E-Mail Alerts<br \/>\n[] Send E-Mail alerts when problems are detected<br \/>\nE-Mail Address (1):    [              ]<br \/>\nE-Mail Address (2):    [              ]<br \/>\nSubject :             [NSLU2 Report  ]<\/p>\n<p>New Group<br \/>\n&#8211;<\/p>\n<p>Existing Groups<br \/>\nAdministrators<br \/>\neveryone<\/p>\n<p>Existing Shares<br \/>\nADMIN 1<br \/>\nDISK 1<br \/>\nFLASH_2_1_1 (Disk 2)<\/p>\n<p>Properties (ADMIN 1)<br \/>\nName:        [ADMIN 1    ]<br \/>\nComment:    [           ]<br \/>\nLocation:     [Disk 1 ]<br \/>\n(*)Default folder<br \/>\n() Specify [               ]<br \/>\nLocation can NOT be changed once share is created.<\/p>\n<p>Properties (DISK 1)<br \/>\nName:        [DISK 1     ]<br \/>\nComment:    [For everyone]<br \/>\nLocation:     [Disk 1 ]<br \/>\n(*)Default folder<br \/>\n() Specify [               ]<br \/>\nLocation can NOT be changed once share is created.<\/p>\n<p>Properties (FLASH_2_1_1)<br \/>\nName:        [FLASH_2_1_1     ]<br \/>\nComment:    [For everyone]<br \/>\nLocation:     [Disk 2 ]<br \/>\n(*)Default folder<br \/>\n() Specify [               ]<br \/>\nLocation can NOT be changed once share is created.<\/p>\n<p>Format Disk<br \/>\nDisk 1 Status:    Formatted (EXT3)<br \/>\nDisk 2 Status:    Formatted (FAT16\/32)<\/p>\n<p>Scandisk<br \/>\nDisk 1 Status:    No scan performed<br \/>\nDisk 2 Status:    N\/A<br \/>\nRun Scandisk: [Never  ]<br \/>\nScan [Disk 1]<br \/>\nDuring a Scandisk, the disk cannot be accessed.<\/p>\n<p>****<br \/>\nKanske en bra id\u00e9 att scanna diskarna?<br \/>\nTestar med att klicka p\u00e5: [Start\/Stop Disk 1]<br \/>\nResultat:<br \/>\n&#8221;The Scandisk will terminate all connections.<br \/>\nDo you want to continue?<br \/>\nClick OK to continue, Cancel to abort.&#8221;<br \/>\nJag klickar p\u00e5: [OK]<br \/>\nDisk 1 Status:    Scandisk in progress&#8230;<br \/>\nDisk 1 Status:    Scandisk completed<\/p>\n<p>V\u00e4ljer &#8217;Disk 2&#8217; och upprepar.<br \/>\nResultat:<br \/>\nKan inte v\u00e4lja &#8217;Disk 2&#8217;<br \/>\nS\u00e5 d\u00e5 l\u00e5ter jag det vara s\u00e5 l\u00e4nge. Det st\u00e5r ju i vart fall i dess status att den \u00e4r formatterad.<\/p>\n<p>****<\/p>\n<p>11. St\u00e4ng av NSLU2 och koppla bort alla enheter (USB-FLASH och USB-HD)<br \/>\nResultat: OK<br \/>\n12. Koppla loss Ethernetkablen till hustruns rum (D\u00e4r st\u00e5r en DLINK R-120 med IP 162.198.0.1, det som &#8217;arping&#8217; och &#8217;telnet&#8217; s\u00f6ker p\u00e5. Det \u00e4r ocks\u00e5 den som \u00e4r DHCP och s.k. GateWay)<br \/>\nResultat: OK<br \/>\n13. Tryck in &#8217;reset&#8217; knappen och h\u00e5ll den inne.<br \/>\nResultat: &#8211;<br \/>\n14. S\u00e4tt p\u00e5 NSLU2, h\u00e5ll in &#8217;reset&#8217;<br \/>\nResultat: OK<br \/>\n15. V\u00e4nta i 10sek, tills &#8217;Ready\/Status&#8217;-LED \u00e4ndras fr\u00e5n orange till r\u00f6dorange. Sl\u00e4pp &#8217;reset&#8217;, genast.<br \/>\nResultat: OK<br \/>\n16. &#8217;Ready\/Status&#8217;-LED kommer att blinka oranger\u00f6d\/gr\u00f6nt. NSLU2 \u00e4r nu i uppgraderingsl\u00e4ge.<br \/>\nResultat: OK<br \/>\n17. I terminalen: <code>upslug2<\/code><br \/>\nF\u00f6r att se om enhet kan hittas<br \/>\nResultat:<br \/>\n<code>NSLU2     00:1d:7e:b5:e4:64 Product ID: 1 Protocol ID: 0 Firmware Version: R23V63 [0x2363]<br \/>\n<\/code>18. Om NSLU2 hittas s\u00e5 \u00e4r det dags att ladda in den nya . I terminalen skriv:<br \/>\n<code>upslug2 --image \/home\/nisse\/Teknik\/NSLU2\/Unslung\/Binaerfilen\/Unslung-6.10-beta.bin<\/code><br \/>\n********************<br \/>\nBlir lite nojig h\u00e4r. Instruktionerna beskriver att filen ska vara en &#8217;image&#8217; men jag har ju en bin\u00e4rfil: &#8217;bin&#8217;?<br \/>\nEnligt: [http:\/\/manpages.ubuntu.com\/manpages\/hardy\/man8\/upslug2.8.html]<br \/>\nKan jag anv\u00e4nda formatet: upslug2 &#8211;image NSLU2_V23R63.bin<br \/>\n********************<br \/>\nResultat:<\/p>\n<pre style=\"background: white none repeat scroll 0% 50%; overflow: auto; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; width: 440px; height: 144px\"><code>Upgrading LKGB5E464 00:1d:7e:b5:e4:64\r\n<\/code><code>    . original flash contents  * packet timed out<\/code>\r\n<code>    ! being erased             - erased<\/code>\r\n<code>    u being upgraded           U upgraded<\/code>\r\n<code>    v being verified           V verified<\/code>\r\n<code>  Display:<\/code>\r\n<code>    &lt;status&gt; &lt;address completed&gt;+&lt;bytes transmitted but not completed&gt;<\/code>\r\n<code>  Status:<\/code>\r\n<code>    * timeout occured          + sequence error detected<\/code>\r\n<code><\/code><code>  1e02bf+000000 ...UUUUUUUUUUUUu------------------------------------------------\r\n<\/code><\/pre>\n<p>Vad betyder det h\u00e4r?<br \/>\nNSLU2 blinkar fortfarande oranger\u00f6d\/gr\u00f6nt?<br \/>\nDet betyder att den fortfarande \u00e4r i &#8217;upgrade mode&#8217;<br \/>\nDet g\u00e5r inte f\u00e5 den ur det l\u00e4get? Den verkar &#8217;d\u00f6d&#8217;. Jag f\u00e5r f\u00f6rs\u00f6ka med att uppgradera &#8217;firmware&#8217; igen.<br \/>\n17.II I terminalen: <code>upslug2<\/code><br \/>\nF\u00f6r att se om enhet kan hittas<br \/>\nResultat:<br \/>\n<code>NSLU2     00:1d:7e:b5:e4:64 Product ID: 65535 Protocol ID: 65535 Firmware Version: RFFVFF [0xFFFF]<\/code><br \/>\n18.II Om NSLU2 hittas s\u00e5 \u00e4r det dags att ladda in den nya . I terminalen skriv:<br \/>\n<code>upslug2 --image \/home\/nisse\/Teknik\/NSLU2\/Unslung\/Binaerfilen\/Unslung-6.10-beta.bin<\/code><br \/>\nResultat:<\/p>\n<pre style=\"background: white none repeat scroll 0% 50%; overflow: auto; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; width: 440px; height: 144px\"><code>NSLU2     00:1d:7e:b5:e4:64 Product ID: 65535 Protocol ID: 65535 Firmware Version: RFFVFF [0xFFFF]\r\n<\/code><code>Upgrading LKGB5E464 00:1d:7e:b5:e4:64<\/code>\r\n<code>    . original flash contents  * packet timed out<\/code>\r\n<code>    ! being erased             - erased<\/code>\r\n<code>    u being upgraded           U upgraded<\/code>\r\n<code>    v being verified           V verified<\/code>\r\n<code>  Display:<\/code>\r\n<code>    &lt;status&gt; &lt;address completed&gt;+&lt;bytes transmitted but not completed&gt;<\/code>\r\n<code>  Status:<\/code>\r\n<code>    * timeout occured          + sequence error detected<\/code>\r\n<code>  7fffff+000000 ...VVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVVV<\/code>\r\n<code>Rebooting... done<\/code><\/pre>\n<p> Ser ju betydligt b\u00e4ttre ut.<br \/>\n19. &#8211;<br \/>\n20. &#8211;<\/p>\n<p>21. NSLU2 kommer att starta om &#8217;automatiskt&#8217;<br \/>\nResultat: OK<\/p>\n<p>22. I WebL\u00e4saren: <code>http:\/\/192.168.0.50<\/code><br \/>\nKontrollera att den nya &#8217;firmvare&#8217; \u00e4r p\u00e5 plats. Det visas p\u00e5 &#8217;Home&#8217;-sidan<br \/>\nResultat: &#8221;Firmware Version:  V2.3R63-uNSLUng-6.10-beta&#8221;<br \/>\nOK<br \/>\nL\u00e4ngst ned p\u00e5 sidan: &#8221;uNSLUng status:   Running from Internal Flash&#8221;<\/p>\n<p><strong>UNSLINGING<\/strong><br \/>\nKopierar &#8217;firmware&#8217; till en extern disk och konfigurerar den externa disken f\u00f6r att kunna installera &#8217;paket&#8217;.<br \/>\nNu \u00e4r det telnet som g\u00e4ller<br \/>\n23. &#8211;<br \/>\n24. NSLU2 p\u00e5. Inga enheter inkopplade.<br \/>\nResultat: OK<br \/>\n25. I WebL\u00e4saren: <code>http:\/\/192.168.0.50<\/code><br \/>\nAktivera telnet. Klicka p\u00e5 &#8221;Manage Telnet&#8221; (till h\u00f6ger i f\u00f6nstret). Klicka p\u00e5 &#8221;Enable&#8221;<br \/>\nResultat:<br \/>\nAnv\u00e4ndare: &#8217;admin&#8217; L\u00f6senord: &#8217;admin&#8217;<br \/>\n26. I terminalen skriv: <code>telnet 192.168.0.50 80<\/code><br \/>\nResultat:<br \/>\nBlir bara &#8217;utkastad&#8217;<br \/>\n26.II I terminalen skriv: <code>telnet<\/code><br \/>\nResultat:<br \/>\n<code>telnet&gt;<\/code><br \/>\n26.III Skriv: <code>open 192.168.0.50<\/code><br \/>\nResultat:<br \/>\n<code>NSLU2-111 login:<\/code><br \/>\nSessionen avbryts om inget sker.<br \/>\nJag upprepar:<br \/>\n26.II I terminalen skriv: <code>telnet<\/code><br \/>\nResultat:<br \/>\n<code>telnet&gt;<\/code><br \/>\n26.III Skriv: <code>open 192.168.0.50<\/code><br \/>\nResultat:<br \/>\n<code>NSLU2-111 login:<\/code><br \/>\n27. Logga in som: &#8217;root&#8217;. L\u00f6senord: &#8217;uNSLUng&#8217;<br \/>\nResultat:<br \/>\nSkriv: &#8217;root&#8217;<br \/>\nResultat:<br \/>\nPassword:<br \/>\nSkriv: &#8217;uNSLUng&#8217;<br \/>\nResultat:<br \/>\n<code>Welcome to Unslung V2.3R63-uNSLUng-6.10-beta<\/code><\/p>\n<p>&#8212;&#8212;&#8211; NOTE: RUNNING FROM INTERNAL FLASH  &#8212;&#8212;&#8211;<\/p>\n<p>This system is currently running from the internal flash memory,<br \/>\nit has NOT booted up into &#8221;unslung&#8221; mode from an external drive.<\/p>\n<p>In this mode, very few services are running, and available disk<br \/>\nspace is extremely limited.  This mode is normally only used<br \/>\nfor initial installation, and system maintenance and recovery.<\/p>\n<p> BusyBox v1.3.1 (2007-12-29 03:38:35 UTC) Built-in shell (ash)<br \/>\nEnter &#8217;help&#8217; for a list of built-in commands.<\/p>\n<p>#<\/p>\n<p>28. S\u00e4tt in USB-FLASH i &#8217;Disk 2&#8217;. V\u00e4nta tills den \u00e4r monterad.<br \/>\nResultat: OK<br \/>\n29. I WebL\u00e4saren: <code>http:\/\/192.168.0.50<\/code><br \/>\nKontrollera att enheten har hittats av LinkSys mjukvara.<br \/>\nResultat: OK<br \/>\n30. Om enheten inte tidigare formatterats, av NSLU2, g\u00f6r det nu.<br \/>\nHa t\u00e5lamod. Det kan ta tid f\u00f6r NSLU2 att k\u00e4nna igen h\u00e5rdvaran, montera den och verifiera att den \u00e4r korrekt konfigurerad f\u00f6r att bed\u00f6mas som &#8217;Formatted&#8217;.<br \/>\nForts\u00e4tt inte om enheten inte \u00e4r markerad som &#8221;Formatted (ext3)&#8221; i NSLU&#8221; webgr\u00e4nssnitt.<br \/>\nResultat:<br \/>\nFormatterar. &#8217;<code>Formatting...<\/code>&#8217;<br \/>\nResultat:<br \/>\n&#8217;<code>Formatted (EXT3)<\/code>&#8217;<\/p>\n<p>31. I terminalen och via telnetsessionen, k\u00f6r: &#8217;<code>unsling disk2<\/code>&#8217;<br \/>\nResultat:<br \/>\n<code>Waiting for \/share\/flash\/data ...<\/code><\/p>\n<p>Target disk is \/share\/flash\/data<br \/>\nChecking that \/share\/flash\/data has been properly formatted&#8230;<br \/>\nChecking that \/share\/flash\/data is clean&#8230;<\/p>\n<p>Please enter the new root password.  This will be the new root<br \/>\npassword used when the NSLU2 boots up with or without disks<\/p>\n<p>Changing password for root<br \/>\nEnter the new password (minimum of 5, maximum of 8 characters)<br \/>\nPlease use a combination of upper and lower case letters and numbers.<br \/>\nEnter new password:<br \/>\n32. N\u00e4r nytt root-l\u00f6senord efterfr\u00e5gas, skriv in ett nytt: *********<br \/>\nDet ers\u00e4tter: &#8217;uNSLUng&#8217;<br \/>\nResultat:<br \/>\n<code><\/code>Re-enter new password: *********<br \/>\nPassword changed.<\/p>\n<p>Copying the complete rootfs from \/ to \/share\/flash\/data &#8230;<br \/>\n(this will take just a couple of minutes)<br \/>\nCopy complete &#8230;<\/p>\n<p>Linking \/usr\/bin\/ipkg executable on target disk.<br \/>\nLinking \/etc\/motd to the unslung motd on target disk.<br \/>\nUpdating \/home\/httpd\/html\/home.htm with target disk info.<br \/>\nCreating \/.sda1root to direct switchbox to boot from \/share\/flash\/data.<\/p>\n<p>Unsling complete.<\/p>\n<p>Leave the device disk2, \/dev\/sda1, plugged in and reboot (using<br \/>\neither the Web GUI, or the command &#8221;DO_Reboot&#8221;) in order to boot<br \/>\nthis system up into unslung mode.<\/p>\n<p>33. N\u00e4r &#8217;unsling&#8217; \u00e4r f\u00e4rdig. \u00c5terstarta NSLU2.<br \/>\nResultat: OK<br \/>\n34. Kontrollera att NSLU2 \u00e4r &#8217;Unslung&#8217;:<br \/>\nI WebL\u00e4saren: <code>http:\/\/192.168.0.50<\/code><br \/>\nL\u00e4ngst ned p\u00e5 &#8217;sidan&#8217; ska det st\u00e5:<br \/>\n&#8221;uNSLUng status: Unslung to disk2, \/dev\/sda1&#8221; (eller vad det nu blev f\u00f6r enhetsbeteckning)<br \/>\nResultat:<br \/>\n&#8217;<code>uNSLUng status:   Unslung to disk2, \/dev\/sda1<\/code>&#8217;<br \/>\nOK<br \/>\n35. Klicka p\u00e5 &#8221;Manage Telnet&#8221; och sedan &#8217;enable&#8217;.<br \/>\nResultat: OK<br \/>\n36. Telnet till NSLU2. I terminalen skriv: <code>telnet 192.168.0.50<\/code><br \/>\nResultat:<br \/>\n<code>Trying 192.168.0.50...<br \/>\nConnected to 192.168.0.50.<br \/>\nEscape character is '^]'.<\/code><\/p>\n<p>NSLU2-111 login:<br \/>\n37. Logga in som &#8217;root&#8217; och ange l\u00f6senordet:<br \/>\nResultat: OK<br \/>\n38. Kontrollera att meddelande visar att du k\u00f6r i &#8217;Unslung mode&#8217;.<br \/>\nResultat:<br \/>\n<code>Welcome to Unslung V2.3R63-uNSLUng-6.10-beta<\/code><\/p>\n<p>&#8212;&#8212;&#8212;- NOTE: THIS SYSTEM IS CURRENTLY UNSLUNG &#8212;&#8212;&#8212;-<\/p>\n<p> BusyBox v1.3.1 (2007-12-29 03:38:35 UTC) Built-in shell (ash)<br \/>\nEnter &#8217;help&#8217; for a list of built-in commands.<\/p>\n<p>#<br \/>\n39. Skriv &#8217;exit&#8217; f\u00f6r att avsluta telnetsessionen<\/p>\n<p><strong>INSTALLERA<\/strong> openssh<br \/>\n40. Telnet in till NSLU2<br \/>\nResultat: OK<br \/>\n41. Kontrollera att NSLU2 kan komma i kontakt med internet.<br \/>\n41.I Koppla in ethernetkabeln till hustrun&#8217;s rum.<br \/>\n42. Via telnetsessionen pinga: &#8217;www.nslu2-linux.org&#8217;<br \/>\nSkriv: ping www.nslu2-linux.org<br \/>\nResultat:<br \/>\n<code>PING limax.nslu2-linux.org (140.211.169.169): 56 data bytes<br \/>\n64 bytes from 140.211.169.169: icmp_seq=0 ttl=49 time=235.0 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=1 ttl=49 time=227.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=2 ttl=49 time=220.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=3 ttl=49 time=228.3 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=4 ttl=49 time=219.7 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=5 ttl=49 time=227.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=6 ttl=49 time=227.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=7 ttl=49 time=227.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=8 ttl=49 time=227.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=9 ttl=49 time=227.8 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=10 ttl=49 time=220.2 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=11 ttl=49 time=219.3 ms<br \/>\n64 bytes from 140.211.169.169: icmp_seq=12 ttl=49 time=228.2 ms<\/code><\/p>\n<p>&#8212; limax.nslu2-linux.org ping statistics &#8212;<br \/>\n14 packets transmitted, 13 packets received, 7% packet loss<br \/>\nround-trip min\/avg\/max = 219.3\/226.0\/235.0 ms<br \/>\nOK<br \/>\n43. Skriv: <code>ipkg update<\/code><br \/>\nf\u00f6r att uppdatera listan med mjukvarupaket (&#8217;optware&#8217;), tillg\u00e4ngliga f\u00f6r Unslung<br \/>\nResultat:<\/p>\n<pre style=\"background: white none repeat scroll 0% 50%; overflow: auto; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; width: 440px; height: 144px\">Downloading\r\nhttp:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/cross\/stable\/Packages.gz\r\nInflating http:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/cross\/stable\/Packages.gz\r\nUpdated list of available packages in \/usr\/lib\/ipkg\/lists\/cross\r\nDownloading http:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/native\/stable\/Packages.gz\r\nInflating http:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/native\/stable\/Packages.gz\r\nUpdated list of available packages in \/usr\/lib\/ipkg\/lists\/native\r\nDownloading http:\/\/ipkg.nslu2-linux.org\/feeds\/unslung\/modules\/cross\/stable\/Packages.gz\r\nInflating http:\/\/ipkg.nslu2-linux.org\/feeds\/unslung\/modules\/cross\/stable\/Packages.gz\r\nUpdated list of available packages in \/usr\/lib\/ipkg\/lists\/oe<\/pre>\n<p>Se sedan vidare i: &#8221;\/home\/nisse\/Teknik\/NSLU2\/Unslung\/Binaerfilen\/Unslung-6.10-beta-README.txt&#8221;<br \/>\n44. Installera &#8217;openssh&#8217;. Skriv: <code>ipkg install openssh<\/code><br \/>\nResultat:<\/p>\n<pre style=\"background: white none repeat scroll 0% 50%; overflow: auto; -moz-background-clip: -moz-initial; -moz-background-origin: -moz-initial; -moz-background-inline-policy: -moz-initial; width: 440px; height: 144px\">Installing openssh (5.2p1-2) to root...\r\nDownloading http:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/cross\/stable\/openssh_5.2p1-2_armeb.ipk\r\nInstalling openssl (0.9.7m-5) to root...\r\nDownloading http:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/cross\/stable\/openssl_0.9.7m-5_armeb.ipk\r\nInstalling zlib (1.2.3-3) to root...\r\nDownloading http:\/\/ipkg.nslu2-linux.org\/feeds\/optware\/nslu2\/cross\/stable\/zlib_1.2.3-3_armeb.ipk\r\nConfiguring kernel-image-2.4.22-xfs\r\nConfiguring openssh\r\nupdate-alternatives: Linking \/\/opt\/bin\/scp to \/opt\/bin\/openssh-scp\r\nupdate-alternatives: Linking \/\/opt\/bin\/ssh to \/opt\/bin\/openssh-ssh\r\n\r\nGenerating RSA Key...\r\nGenerating public\/private rsa1 key pair.\r\nYour identification has been saved in \/opt\/etc\/openssh\/ssh_host_key.\r\nYour public key has been saved in \/opt\/etc\/openssh\/ssh_host_key.pub.\r\nThe key fingerprint is:\r\n*******************\r\nThe key's randomart image is:\r\n*******************\r\nGenerating RSA Key...\r\nGenerating public\/private rsa key pair.\r\nYour identification has been saved in \/opt\/etc\/openssh\/ssh_host_rsa_key.\r\nYour public key has been saved in \/opt\/etc\/openssh\/ssh_host_rsa_key.pub.\r\nThe key fingerprint is:\r\n*******************\r\nThe key's randomart image is:\r\n*******************\r\nGenerating DSA Key...\r\nGenerating public\/private dsa key pair.\r\nYour identification has been saved in \/opt\/etc\/openssh\/ssh_host_dsa_key.\r\nYour public key has been saved in \/opt\/etc\/openssh\/ssh_host_dsa_key.pub.\r\nThe key fingerprint is:\r\n*******************\r\nThe key's randomart image is:\r\n*******************\r\nFixing permissions on the \/tmp directory...\r\nkillall: \/opt\/sbin\/sshd: no process killed\r\nConfiguring openssl\r\nConfiguring update-modules\r\nConfiguring zlib\r\n# <\/pre>\n<p> Efter det h\u00e4r \u00e4r det en hel del kvar att &#8217;meka&#8217; med.<\/p>\n<p>Hur fungerar openssh?<\/p>\n<p>Har installerat &#8217;putty&#8217; i Ubuntu. Med i den istallationen finns: &#8217;puttygen&#8217;. Den ska generera s\u00e4kra nycklar.<br \/>\nJag har bara inte lurat ut hur?<\/p>\n<p>P\u00e5 listan st\u00e5r ocks\u00e5 att klura ut vilken WebServer som \u00e4r b\u00e4st att installera p\u00e5 den unslung:ade NSLU2.<\/p>\n<p>Cherokee ligger bra till.<\/p>\n<p>Och s\u00e5 vill jag att ftp, MySQL, PHP m.m. ska fungera.<\/p>\n<\/div>\n<p><!-- Slut Data-unslung-01 --><\/p>\n<\/div>\n<p><!-- Slut Data-unslung-02 --><\/p>\n<\/div>\n<p><!-- Slut Data-unslung-03 --><\/p>\n<p><strong>H\u00e4lsol\u00e4get<\/strong>:<br \/>\nNu \u00e4r jag rej\u00e4lt tr\u00f6tt&#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>s\u00f6mn, helt ok. Tova \u00c4r kvar. Teknik &#8211; data Idag har jag lekt med min LinkSys NSLU2, kallad &#8217;slug&#8217;. Den har jag &#8217;upslug&#8217;:at och &#8217;unslug&#8217;:at. Jag har presenterat detta f\u00f6rut men d\u00e5 har det varit en teori. Nu har jag &hellip; <a href=\"https:\/\/blogg.ngn.nu\/index.php\/2009\/09\/07\/datalekande\/\">Forts\u00e4tt l\u00e4sa <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[570,371,337,219,369],"tags":[351,681,579,211],"class_list":["post-756","post","type-post","status-publish","format-standard","hentry","category-besok-upplevelse-halsa","category-data","category-linux","category-trott","category-ubuntu","tag-bredband","tag-nslu2","tag-slug","tag-webserver"],"_links":{"self":[{"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/posts\/756","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/comments?post=756"}],"version-history":[{"count":0,"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/posts\/756\/revisions"}],"wp:attachment":[{"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/media?parent=756"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/categories?post=756"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blogg.ngn.nu\/index.php\/wp-json\/wp\/v2\/tags?post=756"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}