<div dir="ltr">OK Eliezer, thanks a lot....I will disable IPv6 and compile Squid3 again disabling ICMP (pinger) also because I don't need these features at all.<div><br></div><div>Regards,</div><div><br></div><div>Alejandro</div></div><div class="gmail_extra"><br><div class="gmail_quote">2016-06-23 4:54 GMT-03:00 Eliezer Croitoru <span dir="ltr"><<a href="mailto:eliezer@ngtech.co.il" target="_blank">eliezer@ngtech.co.il</a>></span>:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-US" link="blue" vlink="purple"><div><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Hey,<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Pinger is not a must but a luxury piece of software.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">It will make your and others life easier but you can avoid it playing with the configuration option:<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><a href="http://www.squid-cache.org/Doc/config/pinger_enable/" target="_blank">http://www.squid-cache.org/Doc/config/pinger_enable/</a><u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">And if you have disabled ipv6 in some way it would be probably wise to start thinking about just enabling it if not using it.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Since you have compiled squid by yourself(right?) then you need to disable ipv6 in the squid flags.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">I do not think it's a very good idea these days but you are the user\admin\client.<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">All The Bests,<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d">Eliezer<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial Rounded MT Bold","sans-serif";color:#1f497d">----<u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Arial Rounded MT Bold","sans-serif";color:#1f497d"><a href="http://ngtech.co.il/lmgtfy/" target="_blank"><span style="color:#0563c1">Eliezer Croitoru</span></a><br>Linux System Administrator<br>Mobile: +972-5-28704261<br>Email: <a href="mailto:eliezer@ngtech.co.il" target="_blank">eliezer@ngtech.co.il</a><u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><img border="0" width="183" height="69" src="cid:image001.png@01D1CD3D.A4DEF7B0"><u></u><u></u></span></p><p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri","sans-serif";color:#1f497d"><u></u> <u></u></span></p><p class="MsoNormal"><b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif"">From:</span></b><span style="font-size:11.0pt;font-family:"Calibri","sans-serif""> squid-users [mailto:<a href="mailto:squid-users-bounces@lists.squid-cache.org" target="_blank">squid-users-bounces@lists.squid-cache.org</a>] <b>On Behalf Of </b>Alejandro Cabrera Obed<br><b>Sent:</b> Thursday, June 23, 2016 3:45 AM<br><b>To:</b> <a href="mailto:squid-users@lists.squid-cache.org" target="_blank">squid-users@lists.squid-cache.org</a><br><b>Subject:</b> Re: [squid-users] Squid3: icmp_sock: (97) Address family not supported by protocol / pinger: Unable to start ICMPv6 pinger<u></u><u></u></span></p><div><div class="h5"><p class="MsoNormal"><u></u> <u></u></p><div><p class="MsoNormal">I notice that I've comnpiled squid3 with --enable-icmp but I don't need thsi option because I don't work eith parent caches.<u></u><u></u></p><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">So I will try to reconfigure squid3 withouth the ICMP option (no pinger at all), and I expect not to see any IPv6 warning.<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">Regards,<u></u><u></u></p></div></div></div></div><div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><u></u> <u></u></span></p><div><div><div class="h5"><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR">2016-06-22 21:29 GMT-03:00 Alejandro Cabrera Obed <<a href="mailto:aco1967@gmail.com" target="_blank">aco1967@gmail.com</a>>:<u></u><u></u></span></p></div></div><blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm"><div><div class="h5"><div><div><p class="MsoNormal">I can't see anything about IPv6:<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"><b>cat /etc/default/networking:</b><u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># Configuration for networking init script being run during<u></u><u></u></p></div><div><p class="MsoNormal"># the boot sequence<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># Set to 'no' to skip interfaces configuration on boot<u></u><u></u></p></div><div><p class="MsoNormal">#CONFIGURE_INTERFACES=yes<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># Don't configure these interfaces. Shell wildcards supported/<u></u><u></u></p></div><div><p class="MsoNormal">#EXCLUDE_INTERFACES=<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># Set to 'yes' to enable additional verbosity<u></u><u></u></p></div><div><p class="MsoNormal">#VERBOSE=no<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><div><p class="MsoNormal"><b>cat /etc/network/interfaces:</b><u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># This file describes the network interfaces available on your system<u></u><u></u></p></div><div><p class="MsoNormal"># and how to activate them. For more information, see interfaces(5).<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal">source /etc/network/interfaces.d/* <b><i>(this path is empty)</i></b><u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># The loopback network interface<u></u><u></u></p></div><div><p class="MsoNormal">auto lo<u></u><u></u></p></div><div><p class="MsoNormal">iface lo inet loopback<u></u><u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"># The primary network interface<u></u><u></u></p></div><div><p class="MsoNormal">allow-hotplug eth0<u></u><u></u></p></div><div><p class="MsoNormal">iface eth0 inet static<u></u><u></u></p></div><div><p class="MsoNormal"> address x.x.x.x<u></u><u></u></p></div><div><p class="MsoNormal"> netmask 255.255.252.0<u></u><u></u></p></div><div><p class="MsoNormal"> network x.x.x.x<u></u><u></u></p></div><div><p class="MsoNormal"> broadcast x.x.x.x<u></u><u></u></p></div><div><p class="MsoNormal"> gateway x.x.x.x<u></u><u></u></p></div><div><p class="MsoNormal"> # dns-* options are implemented by the resolvconf package, if installed<u></u><u></u></p></div><div><p class="MsoNormal"> dns-nameservers x.x.x.x<u></u><u></u></p></div></div><div><p class="MsoNormal"><u></u> <u></u></p></div><div><p class="MsoNormal"><u></u> <u></u></p></div></div></div></div><div><div><div class="h5"><div><div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><u></u> <u></u></span></p><div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR">2016-06-22 20:37 GMT-03:00 Antony Stone <<a href="mailto:Antony.Stone@squid.open.source.it" target="_blank">Antony.Stone@squid.open.source.it</a>>:<u></u><u></u></span></p><blockquote style="border:none;border-left:solid #cccccc 1.0pt;padding:0cm 0cm 0cm 6.0pt;margin-left:4.8pt;margin-right:0cm"><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR">On Thursday 23 June 2016 at 01:22:45, Alejandro Cabrera Obed wrote:<br><br>> #ifconfig<br>><br>> eth0 Link encap:Ethernet HWaddr 00:50:53:b2:6e:88<br>> inet addr:10.17.133.114 Bcast:10.17.135.255 Mask:255.255.252.0<br>><br>> lo Link encap:Local Loopback<br>> inet addr:127.0.0.1 Mask:255.0.0.0<br><br>Well, that certainly confirms that IPv6 is disabled on your machine (from the<br>lack of lines such as "inet6 addr:").<br><br>You say "I haven't disabled the IPv6 protocol, no references in<br>/etc/default/grub neither in systcl asociated file."<br><br>Something (or someone) has certainly disabled IPv6 on this machine, though.<br><br>What are the outputs from:<br><br> grep -v ^# /etc/default/networking<br><br> cat /etc/network/interfaces<br><br>?<br><span style="color:#888888"><br>Antony.<br><br>--<br>"It is easy to be blinded to the essential uselessness of them by the sense of<br>achievement you get from getting them to work at all. In other words - and<br>this is the rock solid principle on which the whole of the Corporation's<br>Galaxy-wide success is founded - their fundamental design flaws are completely<br>hidden by their superficial design flaws."<br><br> - Douglas Noel Adams</span><u></u><u></u></span></p><div><div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><br> Please reply to the list;<br> please *don't* CC me.<br>_______________________________________________<br>squid-users mailing list<br><a href="mailto:squid-users@lists.squid-cache.org" target="_blank">squid-users@lists.squid-cache.org</a><br><a href="http://lists.squid-cache.org/listinfo/squid-users" target="_blank">http://lists.squid-cache.org/listinfo/squid-users</a><u></u><u></u></span></p></div></div></blockquote></div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><br><br clear="all"><u></u><u></u></span></p><div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><u></u> <u></u></span></p></div></div></div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR">-- <u></u><u></u></span></p></div></div><div><div><div><div><div><div><div><div><div><div><div><p class="MsoNormal" style="margin-bottom:12.0pt"> // Alejandro //<br><span style="border:solid windowtext 1.0pt;padding:0cm"><img border="0" width="96" height="96" src="cid:~WRD000.jpg" alt="Image removed by sender."></span><br><br><u></u><u></u></p></div></div></div></div></div></div></div></div></div></div></div></div></blockquote></div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><br><br clear="all"><u></u><u></u></span></p><div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR"><u></u> <u></u></span></p></div><p class="MsoNormal" dir="RTL" style="text-align:right;direction:rtl"><span dir="LTR">-- <u></u><u></u></span></p><div><div><div><div><div><div><div><div><div><div><div><p class="MsoNormal" style="margin-bottom:12.0pt"> // Alejandro //<br><span style="border:solid windowtext 1.0pt;padding:0cm"><img border="0" width="96" height="96" src="cid:~WRD000.jpg" alt="Image removed by sender."></span><br><br><u></u><u></u></p></div></div></div></div></div></div></div></div></div></div></div></div></div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div> // Alejandro //<br><img src="https://docs.google.com/uc?export=download&id=0B1JA_-eF9JGZZ18tUjBqbG1makk&revid=0B1JA_-eF9JGZR0REeXRMY0hPNjF3aXh3OW92bDNyaWUycTFFPQ" height="96" width="96"><br><br><br></div></div></div></div></div></div></div></div></div></div></div>
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