From owner-freebsd-questions  Wed Feb 20  1:30:22 2002
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Date: Wed, 20 Feb 2002 18:29:19 +0900
From: song <song@direct.ksp.nis.nec.co.jp>
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Subject: question about ifconfig in FreeBSD4.5
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Hello:
  I met a question when use FreeBSD4.5.Could you answer for me?
 
  I created a interface named tun0 and wanted to established a IPV6
address fot it.  So I executed this command:

   ifconfig tun0 inet6 2001::1 2001::2 alias
  
  But I got a error message as this:

   ifconfig: ioctl (SIOCAIFADDR): Invalid argument

  I have executed the same command on another computer installed
FreeBSD4.3 and there wasn't any problem.

  
  what diffrents are between FreeBSD4.5 and the version before about
IPV6 ?

  Wait your answer.Thank you so much.

                                                                  
songgang

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