From owner-freebsd-current Thu Jul 25 8:53:23 2002 Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 9F1BC37B401 for ; Thu, 25 Jul 2002 08:53:19 -0700 (PDT) Received: from cheer.mahoroba.org (flets19-007.kamome.or.jp [218.45.19.7]) by mx1.FreeBSD.org (Postfix) with ESMTP id D6DAC43E67 for ; Thu, 25 Jul 2002 08:51:36 -0700 (PDT) (envelope-from ume@mahoroba.org) Received: from lyrics.mahoroba.org (IDENT:KKPFzSrAPyug5KnzOywUcCvHPuwjpENLcJ+rNwUIUfT5ZJutYcdEhgH8rnbfVCXS@lyrics.mahoroba.org [IPv6:2001:200:301:0:280:88ff:fe03:4841]) (user=ume mech=CRAM-MD5 bits=0) by cheer.mahoroba.org (8.12.5/8.12.5) with ESMTP/inet6 id g6PFpNB4000755 (version=TLSv1/SSLv3 cipher=EDH-RSA-DES-CBC3-SHA bits=168 verify=NO) for ; Fri, 26 Jul 2002 00:51:24 +0900 (JST) (envelope-from ume@mahoroba.org) Date: Fri, 26 Jul 2002 00:51:22 +0900 Message-ID: From: Hajimu UMEMOTO To: current@FreeBSD.org Subject: HEADS UP: an IPv4-mapped IPv6 address off by default User-Agent: Wanderlust/2.9.14 (Unchained Melody) SEMI/1.14.4 (Hosorogi) FLIM/1.14.3 (=?ISO-8859-4?Q?Unebigory=F2mae?=) APEL/10.3 Emacs/21.2 (i386--freebsd) MULE/5.0 (=?ISO-2022-JP?B?GyRCOC1MWhsoQg==?=) X-Operating-System: FreeBSD 5.0-CURRENT MIME-Version: 1.0 (generated by SEMI 1.14.4 - "Hosorogi") Content-Type: text/plain; charset=US-ASCII X-Virus-Scanned: by AMaViS-perl11-milter (http://amavis.org/) Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG Hi, I've just committed to change an IPv4-mapped IPv6 address off by default. The existing applications may be affected this change. The applications which depend on an IPv4-mapped IPv6 address will become listen only an IPv6 socket. Apache2 is known having this problem. You may need to specify the Listen directive explicitly in your httpd.conf like as follows: Listen 0.0.0.0:80 Listen [::]:80 If you still want to use an IPv4-mapped IPv6 address, please specify ipv6_ipv4mapping="YES" in your /etc/rc.conf. Sincerely, -- Hajimu UMEMOTO @ Internet Mutual Aid Society Yokohama, Japan ume@mahoroba.org ume@bisd.hitachi.co.jp ume@{,jp.}FreeBSD.org http://www.imasy.org/~ume/ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message