How many IP addresses are usable for a subnet that has the address 10.6.128.0/21?
- A.1024
- B.2048
- C.1022
- D.2046
- E.256
cisco · 200-150 · Q428 · multiple_choice · topic_1
How many IP addresses are usable for a subnet that has the address 10.6.128.0/21?
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