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|    comp.sys.apple2    |    Discussion about Apple II micros    |    56,720 messages    |
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|    bobbi.8bit@gmail.com to All    |
|    ip65 MAC address issue - is Oliver Schmi    |
|    03 Jun 21 00:31:00    |
      I ran into a strange problem with IP65 running on Apple //e with       Uthernet-II. The IP65 code hard-codes the Uthernet-II MAC in the file       drivers/w5100.s to value 00:08:DC:A2:A2:A2. However, when I run an IP65       program such as DATE65, it sometimes makes its DHCP request with this MAC       and sometimes some other MAC (usually 00:08:DC:11:11:11, which just so       happens to be the default for Contiki. I don't see anything fishy in the       code, and I can't explain this behaviour.              In an effort to investigate I ran the PLASMA 2.0 'httpd' demo, which has       it's own IP stack and uses some other value for the MAC. After running the       PLASMA httpd, I then ran IP65 and it used MAC 00:08:DC:A2:A2:A2, as coded.       A few runs later it was back to :11:11:11. Could be random, I don't have       enough datapoints to know for sure.              The reason I am messing with this is I have more than one Apple II with       Uthernet II on my LAN, and I can't have them using the same MAC ;) I was       thinking to add the MAC address to the ETHERNET.SLOT file that IP65 uses.       However, first I need to get it using the correct MAC as coded.              Hoping Oliver Schmidt gets to read this and can give me an idea what is       going on.              All the best,       Bobbi       (this message sent with Emai//er, using IP65)              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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