宿舍網路介紹

Introduction to Dormitory Network


  

  自八十四學年度起,學生宿舍開始普遍佈設有網路,長興街學生宿 舍區(男一、三、五、六、七、八宿舍)網路機房位於男三宿舍;校總區大門口附近宿舍(女一、二、三、五舍、大一女舍(A、B棟)、研一舍(研一男、研一 女))網路機房位於大一女舍;校區內宿舍(女八、女九、男十三、國青研三(男、女))及水源校區宿舍; 醫學院舍區(男二、女六)網路機房位於女六宿舍;法社校區宿舍(男四、男十六、女四、女七宿舍)網路機房位於法學院行政大樓二樓。上述所述各主要機房各以 10Gbps及1Gbps的網路頻寬連回校總區計資中心;各宿舍區內每棟宿舍均以1Gbps連上各宿舍區網路機房,使得宿舍內使用者上網使用狀況良好,並 兼顧網路資源分配的公平性。
  很多人以為學生宿舍網路由計資中心負責,事實上,在學校的行政體制上,學生宿網是由學務處下的學生住宿服務組負責,包括網路建置與管理。計資中心網路組一直以來都只站在協助的角色。  

  目前宿舍網路管理的方向如下:
一、MAC控管、IP控管、組態管理、異常管理、管制節點導流、流量分析、流量管理。
二、未來宿舍網管系統將具備DHCP Server,並可直接控制DHCP Server之IP位置發放與保留,且DHCP具備備援功能。
三、未經過註冊之位址,只限於校內某些特定之網站IP位址或子網路。
四、每個IP位址可依身份、權限、用途給予不同流量配額限制。


Service Intro
Starting from academic year 1995, NTU began installment of networks in students’ dorms. In the administrative system of the University, the Student Housing Services Division of the Office of Student Affairs was responsible for installing and managing the networks at students’ dorms. The C&INC only played the role of an assistant, offering necessary help when help was needed. Nevertheless, the Networking Management Division of C&INC took the initiative to improve the quality of networks at students’ dorms and regarded it as its key task.

As of now, C&INC has invested large amounts of money and manpower on improving the quality of networking in the students’ dorms. We hope that all students can comply with the rules and regulations of network use, so we can upgrade the networks both in quality and quantity. At present we have server rooms installed in the Chang-hsing Street dorms (Men’s 1st, 3rd, 5tgh, 6th, 7th, & 8th), the main campus dorms (women’s 1st, 2nd, 3rd, 5th, 8th, and 9th, freshmen women’s 1st, graduate students 1st, men’s 13rd, graduate students 3rd, math and chemistry dorm); College of Medicine dorms ( men’s 2nd, women’s 6th), College of Law dorms (men’s 4th, men’s 16th, women’s 4th and women’s 7th). Of all these dorms, with the exception of the ones that belong to College of Medicine and College of Law, which use 1 Gbps bandwidth to connect to C&INC, all the other dorms use 10 Gbps to connect to us. For all students who live in the dorms, their bandwidth for internet use is 100 Mbps. So far their condition of use is very good.

Aspects of Dormitory Networks Management

  1. MAC control, IP control, configuration control, abnormality control, the browser of blocked user redirect function, flow rate analysis, and flow rate management.
  2. In the future the dormitory network system will be equipped with DHCP servers, with back-up functions and the capability to directly control the giving out and retention of IP addresses.
  3. The unregistered IP addresses are limited to only a handful of special websites or sub-networks within the University.
  4. Every IP addresses is allotted a different flow quota in accordance with the owner’s Identity, authorization, and use.