试题详情
- 简答题问关于QOS的3种机制。
-
1.Best-Effort Service
2.Integrated Service
3.Differentiated Service 关注下方微信公众号，在线模考后查看
热门试题
- Which two̳
- As an experienced te
- Which two̳
- Which of the followi
- In order t
- 下列所述的哪一个是无连接的传输层协议？（
- Which two̳
- A router learns abou
- There are six phases
- What threeQ
- Exhibit： You w
- You are the Cisco Ne
- What is a new featur
- Which network techno
- csu/dsu和modem的不同点是什么
- 什么是使用服务密码加密命令的效果？（）
- Using the&ensp
- Which two of the add
- A router receives in
- On a Cisc