최신Huawei HCIE-Routing & Switching (Written) V3.0 - H12-261_V3.0-ENU무료샘플문제

A. Established through the cluster daughter card on the interface board

B. Established through the business interface on the interface board

C. Established through the cluster card on the main control board

D. Established through the cluster card on the switching network board

A. VNI has 24 bits and is used to distinguish VLAN segments.

B. The outer destination IP address is the IP address of the remote VTEP of the VXLAN tunnel.

C. The source UDP port number is 4789

D. Destination UDP port number is 4789

A. When sending a neighbor solicitation message, the destination address must be the neighbor's solicited node multicast address

B. Address resolution realizes the function from IPv6 address resolution to link layer address

C. When sending a neighbor solicitation message, the source address must be the link-local address of the local interface

D. Two ICMPv6 messages, neighbor solicitation and neighbor advertisement, are used in the address resolution process

A. Users connected to the same MCE but not belonging to a VPN instance cannot access each other

B. On the MCE device, you need to create separate routing and forwarding tables for different VPNs, and bind them to the corresponding interfaces

C. Devices with MCE function can access multiple VPN instances in BGP/MPLS IP VPN applications, reducing user investment in network equipment

D. There must be multiple physical links between MCE and PE to achieve isolation between different VPN instances

A. When sending a data packet with a destination address of 4.4.4.4, the packet is sent directly untagged.

B. When the router receives a data packet with a label of 1024, it will change the label to 1027 and then send it.

C. When sending a data packet with a destination address of 2.2.2.2, send it directly without labeling.

D. When sending a data packet with a destination address of 3.3.3.3, tag 1026 and send it.

A. Label exchange messages

B. Discovery

C. Conversation message

D. Announcement

A. Host ARP Announcement

B. BUM message forwarding

C. Host MAC address Announcement

D. Host IP route Announcement

A. UDP

B. IcmP and UDP

C. NFS

D. FTP

E. iP and TCP