MESSAGE
DATE | 2016-04-13 |
FROM | Ruben Safir
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SUBJECT | Subject: [Hangout-NYLXS] confused as to arp tables
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I have this arp table on my server
www:~ # arp Address HWtype HWaddress Flags Mask Iface 208.115.113.85 (incomplete) eth1 ... i.root-servers.net (incomplete) eth1 stat20.mrbrklyn.com ether ac:b5:7d:76:59:8d C eth0 ool-60391751.static.opt ether 10:5f:49:e3:16:c3 C eth1 72.159.134.132 (incomplete) eth1
I pimg the root dns www:~ # ping i.root-servers.net PING i.root-servers.net (192.36.148.17) 56(84) bytes of data. 64 bytes from i.root-servers.net (192.36.148.17): icmp_seq=1 ttl=53 time=15.7 ms 64 bytes from i.root-servers.net (192.36.148.17): icmp_seq=2 ttl=53 time=17.4 ms 64 bytes from i.root-servers.net (192.36.148.17): icmp_seq=3 ttl=53 time=15.9 ms 64 bytes from i.root-servers.net (192.36.148.17): icmp_seq=4 ttl=53 time=15.4 ms 64 bytes from i.root-servers.net (192.36.148.17): icmp_seq=5 ttl=53 time=16.0 ms 64 bytes from i.root-servers.net (192.36.148.17): icmp_seq=6 ttl=53 time=15.0 ms
then arp again www:~ # arp i.root-servers.net Address HWtype HWaddress Flags Mask Iface i.root-servers.net (incomplete) eth1
How can I ping and not have the mac address? The linked layer frame uses the destination mac of the Masquaraded router? I thought the arps would go upstream all the hops and deliver the mac?
-- So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological proportions in the mind of the world - RI Safir 1998 http://www.mrbrklyn.com
DRM is THEFT - We are the STAKEHOLDERS - RI Safir 2002 http://www.nylxs.com - Leadership Development in Free Software http://www2.mrbrklyn.com/resources - Unpublished Archive http://www.coinhangout.com - coins! http://www.brooklyn-living.com
Being so tracked is for FARM ANIMALS and and extermination camps, but incompatible with living as a free human being. -RI Safir 2013 _______________________________________________ hangout mailing list hangout-at-nylxs.com http://www.nylxs.com/
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