日韩欧美亚洲 _ 欧美亚洲一区 _ 日本亚洲欧美 _ 亚洲精品欧美 国产白袜脚足J棉袜在线观看_亚洲熟妇av一区二区三区_久久天天躁狠狠躁夜_精品众筹模特私拍在线

單項選擇題

You are designing a strategy for adding the additional hardware necessary to support Contoso, Ltd.
 What should you do?()

A. Add a T1 Wan Link Between Chicago and San Francisco.
B. Add a T3 Wan Link Between Chicago and San Francisco.
C. Add a Basic ISDN Connection between Chicago and San Francisco.
D. Configure HighSpeed modems in Chicago and San Francisco to support demand-dial routing.

微信掃碼免費搜題