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[erreur demarage gnome]Could not look up internet @ (res)
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ablyes
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PostPosted: Wed Nov 10, 2004 7:15 pm    Post subject: [erreur demarage gnome]Could not look up internet @ (res) Reply with quote

Code:
Could not look up internet address for bidule.
This will prevent GNOME from operating correctly.
It may be possible to correnct the problem by adding bidule to the file /etc/hosts.


J'ai compris qu'il fallais que je rajoute bidule dans le fichier, mais ça ne marche toujours pas. Que faut-t-il mettre d'autre ? Une adresse reseau local 192.168.0.2 par exmple ?


Last edited by ablyes on Wed Nov 10, 2004 7:46 pm; edited 1 time in total
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Trevoke
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PostPosted: Wed Nov 10, 2004 7:18 pm    Post subject: Reply with quote

Code:
127.0.0.1       localhost
$IP_DE_GATEWAY      switch1.domaine.com   switch1
$AUTRE_GATEWAY     casey222.domaine.com  casey222
# IPV6 versions of localhost and co
::1 ip6-localhost ip6-loopback
fe00::0 ip6-localnet
ff00::0 ip6-mcastprefix
ff02::1 ip6-allnodes
ff02::2 ip6-allrouters
ff02::3 ip6-allhosts


(switch1 et casey222 sont les noms des ordis)
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ablyes
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PostPosted: Wed Nov 10, 2004 7:23 pm    Post subject: Reply with quote

Je mets ça à la main ? ou ya un outil pr ça ?
et pourquoi deux noms de machines ? tout machine a un seul nom, no ?
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ablyes
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PostPosted: Wed Nov 10, 2004 7:27 pm    Post subject: Reply with quote

Je crois que le problème est resolu.
j'ai juste remplacé localhost par bidulde.
++ merci
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PostPosted: Wed Nov 10, 2004 7:28 pm    Post subject: Reply with quote

ablyes wrote:
Je crois que le problème est resolu.
j'ai juste remplacé localhost par bidulde.
++ merci


non, ne le remplace pas, cree une 2eme entree plutot !
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PostPosted: Wed Nov 10, 2004 7:29 pm    Post subject: Reply with quote

Tu as :
Addresse_IP -> -> -> nom-de-DNS -> - -> -> nom de la machine


tu devrais vraiment.. Bon.. si "bidule" est ta machine a toi la, tu devrais plutot faire "127.0.0.1 localhost bidule" je pense.
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PostPosted: Wed Nov 10, 2004 7:32 pm    Post subject: Reply with quote

ouais, par exemple, si t'as des interfaces ethX, tu peux aussi rajouter ces ips comme etant bidule
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axaX3ax8aX4ax6aX3aX6ax3ax3aX9ax4ax2aX9axaX6ax3aX2ax4ax3aX4aXaX12ax10aaX7a").join'
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ablyes
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PostPosted: Wed Nov 10, 2004 7:32 pm    Post subject: Reply with quote

Addresse_IP -> -> -> nom-de-DNS -> - -> -> nom de la machine

un autre exemple svp.
parceque je ne vois pas a quoi ça sert de mettre une adresse ip et un nom de dns ici, c' ipconfig qui s'occupre de ça, no ?
adresse ip de quoi ? et nom de dns de quoi ?
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PostPosted: Wed Nov 10, 2004 7:33 pm    Post subject: Reply with quote

Code:
127.0.0.1 localhost bidule
trevoke wrote:
tu devrais vraiment.. Bon.. si "bidule" est ta machine a toi la, tu devrais plutot faire "127.0.0.1 localhost bidule" je pense.
:roll:

Last edited by Argian on Wed Nov 10, 2004 7:34 pm; edited 1 time in total
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kernelsensei
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PostPosted: Wed Nov 10, 2004 7:33 pm    Post subject: Reply with quote

ablyes wrote:
Addresse_IP -> -> -> nom-de-DNS -> - -> -> nom de la machine

un autre exemple svp.
parceque je ne vois pas a quoi ça sert de mettre une adresse ip et un nom de dns ici, c' ipconfig qui s'occupre de ça, no ?
adresse ip de quoi ? et nom de dns de quoi ?


Ben il te donne un exemple !
Code:
127.0.0.1  localhost  bidule


@Argian: arf grillé !
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axaX3ax8aX4ax6aX3aX6ax3ax3aX9ax4ax2aX9axaX6ax3aX2ax4ax3aX4aXaX12ax10aaX7a").join'
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ablyes
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PostPosted: Wed Nov 10, 2004 7:38 pm    Post subject: Reply with quote

Merde, j'avais pas bien le message !
Désolé.
Encore une question 127.0.0.1 sert à quoi ?
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PostPosted: Wed Nov 10, 2004 7:41 pm    Post subject: Reply with quote

ablyes wrote:
Merde, j'avais pas bien le message !
Désolé.
Encore une question 127.0.0.1 sert à quoi ?


127.0.0.1 c'est l'interface lo c a d loop, c'est l'adresse ip locale ...


bon, en fait c'est pas que 127.0.0.1, mais toutes les ips 127.x.x.x !
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axaX3ax8aX4ax6aX3aX6ax3ax3aX9ax4ax2aX9axaX6ax3aX2ax4ax3aX4aXaX12ax10aaX7a").join'
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PostPosted: Wed Nov 10, 2004 7:42 pm    Post subject: Reply with quote

127.0.0.1 c'est ce qu'on appelle l'addresse du localhost (tout betement et oui), ou bien encore du loopback (on m'arrete des que je dis des counneries svp).

En fait, ca permet a la machine de se referencer elle-meme... Par exemple, si tu veux qu'un script n'autorise personne, mais alors _PERSONNE_ sauf toi a te connecter sur le port 80, tu dis que tu autorises personne sauf 127.0.0.1

C'est un peu plus clair ou je t'embrouille?
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PostPosted: Wed Nov 10, 2004 7:46 pm    Post subject: Reply with quote

merci, compris :D
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