试题详情
- 单项选择题Which of the following is true about the MPLS header and its EXP field size?()
A、The MPLS header is 2 bytes,and the EXP field is 3 bits long.
B、The MPLS header is 1 byte,and the EXP field is 3 bits long.
C、The MPLS header is 4 bytes,and the EXP field is 3 bits long.
D、The MPLS header is 3 bytes,and the EXP field is 3 bits long.
- C
关注下方微信公众号,在线模考后查看
热门试题
- You are the network
- When conductin
- A Cisco 4
- Which three statemen
- Which of the followi
- What should
- You are
- A company̳
- TCP/IP协议的全称是()协议和()协
- Running both IPv4 an
- In the A
- Why do l
- Which set of command
- CorelDRAW的立体化功能的作用对象
- You are t
- Which two statements
- 下列列出的网络设备中,属于DCE设备的有
- Which fourQ
- Which QoS̳
- 当运行EIGRP,在RouterA与Ro