兩部電腦同時上網(i cable)，10分

電腦同時上網就如你所講買個router返嚟，跟住自己做設定和插好綫就用得。不過你唔熟就有點兒麻煩！其實有咗路由器，就唔使係 I-cable度加多個IP啦，因為路由器係能夠有分享作用ga ma。一個無綫路由器約500元，而一個adapter就約200元，你有两個腦就約一千元lar。如果用綫就平很多，而家一個有綫路由器如有printer共享嘅，約莫三舊，線三元至五元一碼，你需要用幾多自己計。無綫路由器本身巳附有密碼，你可以用或自己改，至於如何做setup，一般都有說明書，你跟住做就掂。上網速度的影嚮是很輕微的，不用擔心。路由器的密碼是防止其他同類产品，能夠未經你准許而使用你的路由器和進入你的電腦中。跟 I-cable的密碼是有區別的，I-cable的密碼是你用此取得該公司的網上使用權。路由器是，你巳經通過網公司的關口，而還未到達你的電腦中間過程(即用短波發送到你的接收咭)，容易給其他接收器讀取資料，因這個原因而設定密碼的。希望你明白！

1. Yup, just connect the router as instruction. Receivers (external) are by USB,

2. No need to add another ip, at least I have 3 computer at home and i can get online at the same time. That's why I hate i-cable, always tell lies to customers and really bad service.

3. You can set up various kinds of password. Basically people may intercept your wireless signal, just like cell phone's signal using some equipment. You can justify the risk by yourself. However, it would be very difficult for others to "steal your line" once you set up a password.

4. It depends on your home's wall material and the position of your computer and router.

i cable 都唔好, 香港寬頻/網上行好好多,i cable 倒數無第一都第二
wireless router可以set password,但set 左password都可以偷到線,難d lor
router影響原本既上網速度,如果原本既上網速度快過router
唔洗加ip都ok

其實你有冇打算搵專人幫你Set？
我不嬲都唔建議使用i-cable做Share！但係有d簽左約o既就無得好講！！！
上次我有個朋友都係搵佢地set