[SqNOS] Networking is comming to a theater close to you!
Johnathon Meichtry
johnathon-dev at meichtry.org
Tue Jul 11 22:20:56 UTC 2006
And a little bit more info...
Looks like using "self buffer unsignedByteAt:" is the way to go for a quick snoop of the buffer. In the following list bytes 7 to 12 perfectly match the source MAC address. I used something like "1 to: 256 do: [index | Transcript show: (self buffer unsignedByteAt:index) ; cr.]."
Source MAC: 00-50-56-C0-00-08
Source MAC Decimal: 00-80-86-192-00-08
My Vmware MAC: 00-0C-29-94-F7-61
My Vmware MAC Decimal: 00-12-41-148-247-97
Bit - Value
1 255
2 255
3 255
4 255
5 255
6 255
7 00
8 80
9 86
10 192
11 00
12 08
13 08
14 00
15 169
16 00
17 00
18 238
19 241
20 214
I don't yet know what the other bytes mean although I can see the IP I was pinging from (source IP) at bytes 27-30 and broadcast IP in bytes 31-35. There are useful bits all the way up to byte 254.
Johnathon
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