Date: Wed, 09 May 2001 11:42:33 -0400 From: Jan Knepper <jan@digitaldaemon.com> To: Andy Dills <andy@xecu.net> Cc: freebsd-isp@freebsd.org Subject: Re: Two net blocks on one interface. Message-ID: <3AF96569.2040809@digitaldaemon.com> References: <Pine.GSO.4.32.0105091028410.6748-100000@shell.xecu.net>
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--------------000604050908020400060909 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit What I try to do is extend the number of available IP addresses so I can host more services. I recently received the second net block. The first netblock is setup in /etc/rc.conf like: ifconfig_xl0="inet 163.105.9.34 netmask 0xFFFFFFE0" ifconfig_xl0_alias0="inet 163.105.9.35 netmask 255.255.255.255" ifconfig_xl0_alias1="inet 163.105.9.36 netmask 255.255.255.255" ifconfig_xl0_alias2="inet 163.105.9.37 netmask 255.255.255.255" ... than the second one follows: ifconfig_xl0_alias28="inet 165.204.18.130 netmask 0xFFFFFF80" ifconfig_xl0_alias29="inet 165.204.18.131 netmask 255.255.255.255" ifconfig_xl0_alias30="inet 165.204.18.132 netmask 255.255.255.255" ifconfig_xl0_alias31="inet 165.204.18.133 netmask 255.255.255.255" ifconfig_xl0_alias32="inet 165.204.18.134 netmask 255.255.255.255" ifconfig_xl0_alias33="inet 165.204.18.135 netmask 255.255.255.255" ifconfig_xl0_alias34="inet 165.204.18.136 netmask 255.255.255.255" ifconfig_xl0_alias35="inet 165.204.18.137 netmask 255.255.255.255" I hooked up an other computer to the hub that connects the router to the xl0 interface and gave that 165.204.18.171/25 But I seem to be unable to ping or traceroute from one machine to an other using the second net block. Jan Andy Dills wrote: > On Wed, 9 May 2001, Jan Knepper wrote: > >> Hi, >> >> I've come to the great (may be not so) situation where I have two >> netblocks on one interface. >> Something like: >> 163.105.9.32/27 >> and >> 165.204.18.128/25 >> >> The first of the two has worked just fine for a long time. >> >> The network of the second net block seems to be problematic though. >> The IP's are visible on the machine itself, but there does not seem to >> be any traffic within the second net block. >> >> Any ideas? > > > Could you qualify that a little more? I'm not sure what you mean "there > does not seem to be any traffic". > > Are you trying to route between the two? > > Andy > > xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx > Andy Dills 301-682-9972 > Xecunet, LLC www.xecu.net > xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx > Dialup * Webhosting * E-Commerce * High-Speed Access > > > > --------------000604050908020400060909 Content-Type: text/html; charset=us-ascii Content-Transfer-Encoding: 7bit <html><head></head><body>What I try to do is extend the number of available IP addresses so I can host more services.<br> I recently received the second net block.<br> <br> The first netblock is setup in /etc/rc.conf like:<br> ifconfig_xl0="inet 163.105.9.34 netmask 0xFFFFFFE0"<br> ifconfig_xl0_alias0="inet 163.105.9.35 netmask 255.255.255.255"<br> ifconfig_xl0_alias1="inet 163.105.9.36 netmask 255.255.255.255"<br> ifconfig_xl0_alias2="inet 163.105.9.37 netmask 255.255.255.255"<br> <br> ... than the second one follows:<br> <br> ifconfig_xl0_alias28="inet 165.204.18.130 netmask 0xFFFFFF80"<br> ifconfig_xl0_alias29="inet 165.204.18.131 netmask 255.255.255.255"<br> ifconfig_xl0_alias30="inet 165.204.18.132 netmask 255.255.255.255"<br> ifconfig_xl0_alias31="inet 165.204.18.133 netmask 255.255.255.255"<br> ifconfig_xl0_alias32="inet 165.204.18.134 netmask 255.255.255.255"<br> ifconfig_xl0_alias33="inet 165.204.18.135 netmask 255.255.255.255"<br> ifconfig_xl0_alias34="inet 165.204.18.136 netmask 255.255.255.255"<br> ifconfig_xl0_alias35="inet 165.204.18.137 netmask 255.255.255.255"<br> <br> I hooked up an other computer to the hub that connects the router to the xl0 interface and gave that<br> 165.204.18.171/25<br> <br> But I seem to be unable to ping or traceroute from one machine to an other using the second net block.<br> <br> Jan<br> <br> <br> <br> Andy Dills wrote:<br> <blockquote type="cite" cite="mid:Pine.GSO.4.32.0105091028410.6748-100000@shell.xecu.net"><pre wrap="">On Wed, 9 May 2001, Jan Knepper wrote:<br><br></pre> <blockquote type="cite"><pre wrap="">Hi,<br><br>I've come to the great (may be not so) situation where I have two<br>netblocks on one interface.<br>Something like:<br>163.105.9.32/27<br>and<br>165.204.18.128/25<br><br>The first of the two has worked just fine for a long time.<br><br>The network of the second net block seems to be problematic though.<br>The IP's are visible on the machine itself, but there does not seem to<br>be any traffic within the second net block.<br><br>Any ideas?<br></pre></blockquote> <pre wrap=""><!----><br>Could you qualify that a little more? I'm not sure what you mean "there<br>does not seem to be any traffic".<br><br>Are you trying to route between the two?<br><br>Andy<br><br>xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx<br>Andy Dills 301-682-9972<br>Xecunet, LLC <a class="moz-txt-link-abbreviated" href="http://www.xecu.net">www.xecu.net</a><br>xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx<br>Dialup * Webhosting * E-Commerce * High-Speed Access<br><br><br><br><br></pre> </blockquote> <br> </body></html> --------------000604050908020400060909-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message
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