Невозможно войти на IRC-серверы в Linux Mint 14

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Wheels2050

Я пытаюсь подключиться к IRC-серверу в Linux Mint 14, но мне не везет. XChat сообщит, что я подключен к серверу и попытаюсь войти, но это просто истекло.

Я пробовал много разных серверов, и у меня одна проблема с каждым. В прошлом я успешно использовал XChat с этой установкой, поэтому не знаю, почему он сейчас не работает.

Это вывод, который я получаю из XChat:

* Looking up irc.efnet.net * Connecting to irc.efnet.net (64.237.34.150) port 6667... * Connected. Now logging in... * Disconnected (Connection timed out). Cycling to next server in EFnet... * Disconnected (). * Looking up irc.efnet.net * Connecting to irc.efnet.net (217.17.33.10) port 6667... * Connected. Now logging in... 

Который просто повторяется при попытке каждого сервера.

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1 ответ на вопрос

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A H

Sounds like the ports you're using to connect to them are being blocked somehow. Are you behind a proxy?

You said it reports being able to lookup the irc address when it's trying to log you in, it could be an authentication issue. Do you have identd installed?

Please cut paste the exact transcription if you need further help isolating what aspect of the connection is that's getting bogged down to cause the hang.

Edit:

Ok, if you're at work then you're almost assuredly being blocked and the log you posted appears to back that up as spartan as it might look on the surface. Assuming you don't have access to administer your work's firewall are you aware of what their policies are? IRC would be considered a pretty gaping circumvention of security if your work is at all worried about unauthorized access or malware making its way into onto their subnet outside of detection. Some places just don't like employees being able to waste time on irc.

Logs seem to point this to this conclusion as your initial TCP handshake is confirmed but the irc server is unable to send you any further independent authenticating packets because your company's firewall is blocking traffic to 6667. If it was an identd problem it would have said so. You might be able to circumvent that by setting up port forwarding on your local machine to use non standard ports in the high 10000-65536 range. Not sure how sophisticated their traffic analysis is, so you might get in trouble without further knowledge of what their policies are, you might want to find out. There are a number of ways to disguise your traffic without detection based on what they're setting up to block you. It could just be as easy as them blocking the port, or doing traffic analysis to block signatures. If it's the latter, then port forwarding alone won't work.

Я подключаюсь через свое рабочее место, но я не подключен к прокси. Конечно, возможно, что порты заблокированы. Тем не менее, кажется странным, что клиент может подключиться к серверу, и это просто ошибка входа в систему. Я установил idd, но это не помогает. Я добавил транскрипцию XChat выше - к сожалению, это не так уж и привлекательно. Wheels2050 10 лет назад 0

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