Huawei HCIP-Carrier IP V2.0 認定 H31-124_v2.0 試験問題:
1. Policy-based Routing can be used for traffic classification and marking when deploying QoS. Classification can be made based on ACL and packet length, marking can be made by modifying DSCP or IP Precedence field of packet.
A) True
B) False
2. Which of the statements about BGP UPDATE message are correct?
A) BGP uses Update message to implement routing information updating.
B) One UPDATE message can advertise multiple routes at one time, and the path attributes can be different.
C) One UPDATE message can include multiple unreachable routes.
D) One UPDATE message can advertise multiple routes at one time, but the path attributes must be the same.
3. Which of the following MPLS TE components is used to set up tunnel?
A) Information distribution
B) Signaling
C) Packet forwarding
D) Path calculation
4. VXLAN uses MAC in UDP encapsulation to extend Layer 2 networks and encapsulates Ethernet packets on IP packets. When packets are transmitted on a routed network, the intermediate touting device does not need to learn inner MAC addresses.
A) True
B) False
5. LDP uses Initialization message to negotiate LDP parameters with the peer.
A) True
B) False
質問と回答:
質問 # 1 正解: A | 質問 # 2 正解: A、C、D | 質問 # 3 正解: B | 質問 # 4 正解: A | 質問 # 5 正解: A |