Question 1, 2, & 4:
Explanation of address resolution regarding MAC addresses.
http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/introint.htm#xtocid193923
Question 3:
Router packet handling
http://www.cisco.com/univercd/cc/td/doc/cisintwk/ito_doc/routing.htm#xtocid249344
Karen E Young
Network Engineer
ELF Technologies, Inc
[EMAIL PROTECTED]
Oscar Rau
<osca003@attg To: Cisco GroupStudy
<[EMAIL PROTECTED]>
lobal.net> cc:
Sent by: Subject: MAC address
nobody@groups
tudy.com
08/08/00
03:46 PM
Please
respond to
Oscar Rau
While an IP packet is being packaged to be delivered at the Ethernet frame
stage,
how is the destination MAC address determined? Is the destination MAC
address going
to be MAC address of the local gateway or the remote host?
Is the MAC changed by the network devices (routers) along the way until it
has been delivered to
the destination Ethernet IP address?
If a MAC address is,
01 23 45 67 89 11
Which half is the vendor specific portion? Where would the multicast bit
and locally
administered MAC address bit be located?
Thank you in advance.
--
Oscar Rau
[EMAIL PROTECTED]
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