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Hello list, |
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Sorry for hijacking Rich's thread, resend here. |
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I want to disable IPv6 on an certain interface, a simple google |
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tell me to add one line to /etc/sysctl.d/local.conf |
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net.ipv6.conf.enp4s0.disable_ipv6=1 |
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Simple enough, but the problem I have is that both ipv6 and the |
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dirver of the network card(tg3) is loaded by modules. They 're not |
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loaded when the service sysctl is started, so there's no entry |
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named "net.ipv6.conf.enp4s0", which make sysctl not working. |
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So my question is that, is there any way to disable IPv6 on |
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specific interface, as early as I can? I want to make it early |
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because I don't want to receive any RA to mess up my route table. |
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I guess just adding sysctl to preup() in /etc/conf.d/net should do |
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the trick, but may I make it earlier? |
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Any comment is appreciated. |
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-- |
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Zesen Qian (钱泽森) |
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