email question on arp, networkconcepts.pdf slide 16

Q:

I have a question regarding the slides you have posted for lab 7. On the additional information you posted called networkconcepts.pdf, on slide 16, shouldn't the MAC address be 03-0D-17-8A-F1-32 instead of 00-0D-17-8A-F1-32, since that is the router's MAC address? 

A:

Yes, that is a typo.   The first byte should be '03', not '00'.   The remaining 5 bytes are correct.