READ Free Dumps For Huawei- H12-211
| Question ID 19019 | OSI Reference Model () function is in the bit stream transmitted between devices. |
| Option A | Data Link Layer |
| Option B | Physical Layer |
| Option C | Network Layer |
| Option D | Application layer |
| Correct Answer | B |
| Question ID 19020 | Which of the following protocol provides a connection-oriented transport service? |
| Option A | IP |
| Option B | IPX |
| Option C | TCP |
| Option D | UDP |
| Correct Answer | C |