READ Free Dumps For Huawei- H12-211
| Question ID 16576 | IP protocol is an unreliable protocol, error control cannot be. However, IP protocol can |
| Option A | ARP |
| Option B | ICMP |
| Option C | TCP |
| Option D | UDP |
| Correct Answer | B |
| Question ID 16577 | Which of the following agreement is the physical layer protocol? |
| Option A | RS -232 |
| Option B | RJ 45 |
| Option C | FDDI |
| Option D | V.35 |
| Correct Answer | A,B,C,D |