HELP

1. Use the appropriate EtherType value to indicate the frame follows an IPv4 datagram.

2. Use IEEE 802.Q tagging to isolate the signal (VLAN 25810) and assign it a specific priority (critical application).

3. Draw a datagram of the layer 2 payload which will be passed to layer 1. Indicate any layer 3 payload and its

maximum allowable size in bytes in the layer 2 datagram.

Calculate the CRC-1 of your full name to learn about parity bits.

4. Calculate the CRC-32 of your full name using the polynomial divisor 0xC704DD7B. This is the same CRC

divisor used by Ethernet. I recommend a spreadsheet or computer program for this