Download Huawei.H12-261.TestInside.2019-10-05.79q.tqb
| Vendor: | Huawei |
| Exam Code: | H12-261 |
| Exam Name: | HCIE-R&S (Written) (Huawei Certified Internetwork Expert-Routing & Switching) |
| Date: | Oct 05, 2019 |
| File Size: | 711 KB |
Demo Questions
Question 1
Which of the following statements are NOT true regarding the TCP sliding window protocol? (Multiple Choice)
- The initial window offer is advertised by the sender
- If the retransmission timer expires without the sender receiving an ACK message, the receiver retransmits the packet to the sender.
- The size of the sliding window can only increase or stay the same
- It allows the transmission of multiple frames before waiting for an acknowledgment
- The receiver is required to acknowledge the data packets transmitted by the sender
- The sender need not transmit a full window’s worth of data
Correct answer: AC
Question 2
Routers R1 and R2 are configured for BGP. Both routers are in AS 65234. Routes from Router R2 are in the BGP table on Router R1, but not in the IP routing table.
What could be the cause of this problem?
- Synchronization is off
- BGP multi-hop is disabled on Router R1
- The next-hop of these routes can not reach by router R1
- The BGP peers are down
Correct answer: C
Explanation:
Question 3
What is the destination IP address of routing update packets sent by RIPv2?
- 255.255.255.255
- 224.0.0.1
- 224.0.0.5
- 224.0.0.9
- 224.0.0.10
Correct answer: D
