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Question Detail
MAC address is of how many bits
- 24 bit
- 32 bit
- 48 bit
- 128 bit
Answer: Option C
Explanation:
MAC address means Media Access Control Address, which is 48 bit address in hexadecimal format burned on NETWORK INTERFACE CARD(NIC).
1. Which of following fields are within an IEEE Ethernet frame header ?
1. Source and destination MAC address
2. Source and destination network address
3. Source and destination MAC address and source and destination network address
4. FCS field
- 3 and 4
- 2 and 4
- 1 and 4
- 2 and 3
Answer: Option C
2. MAC address is of how many bits
- 24 bit
- 32 bit
- 48 bit
- 128 bit
Answer: Option C
Explanation:
MAC address means Media Access Control Address, which is 48 bit address in hexadecimal format burned on NETWORK INTERFACE CARD(NIC).
3. Which of following is not an ethernet cable type
- straight-through cable
- crossover cable
- rolled cable
- array cable
Answer: Option D
4. Which mode has no collisions
- Half Duplex
- Full Duplex
- All of above
- None of above
Answer: Option B
5. Which type of RJ45 UTP calbe is used between switches
- straight-through cable
- Crossover cable
- Both can be used
- None can be used
Answer: Option B
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