Trong bat ky he thong mang, thoai hay vien thong nao, tu rack la trung tam tap hop cac thiet bi quan trong nhu switch, router, firewall, patch panel, bo nguon va nhieu thiet bi phu tro khac. Vi vay, viec dau noi tu rack dung ky thuat dong vai tro cuc ky quan trong, quyet dinh do on dinh va tuoi tho cua ca he thong.

Nhieu doanh nghiep dau tu thiet bi tot nhung lai bo qua buoc dau noi chuan, dan den nhieu, nong may, hoac kho bao tri ve sau. Day la ly do quy trinh dau noi tu rack chuyen nghiep luon la yeu to tien quyet trong moi du an mang.

1. Dau noi tu rack la buoc “hoan thien he thong” khong the bo qua

Sau khi lap dat tu va thiet bi, dau noi chinh la giai doan cuoi cung nhung mang tinh quyet dinh:

Thiet bi duoc bao ve toi uu

Cap duoc quan ly dung chuan

Luong khi luu thong tot hon

He thong de mo rong

Mot tu rack duoc dau noi chuyen nghiep tao ra su khac biet lon, tu do on dinh den tinh tham my.

2. Nguyen tac vang khi dau noi tu rack

Dua tren hon 10 nam trien khai thuc te, toi tong hop 4 nguyen tac quan trong nhat:

2.1 Phan tang thiet bi hop ly

Patch panel luon dat o vi tri cao.

Switch nam gan patch panel de toi uu day nhay.

UPS va thiet bi nang dat duoi day tu de dam bao trong tam.

2.2 Quan ly day khoa hoc

Dung thanh quan ly cap, mang cap va buoc day dung luc de tranh lam cang dau RJ45. Dieu nay giup han che suy hao tin hieu va dam bao tinh tham my.

2.3 Tach biet nguon va tin hieu

Day dien can duoc di o mot luong rieng de tranh nhieu cheo gay mat ket noi hoac giam toc do mang.

2.4 Danh nhan day du

Danh nhan tung line cap, tung cong switch giup giam 70% thoi gian xu ly su co sau nay.

3. Quy trinh dau noi tu rack chuyen nghiep

Mot quy trinh chuan thuong bao gom:

Kiem tra thiet bi & cong suat tai

Sap xep vi tri lap thiet bi theo quy chuan 19 inch

Co dinh patch panel – switch – UPS

Di day mang & day nguon

Kiem soat luong khi truoc – sau

Kiem tra lai tung ket noi

Chay thu nghiem toan he thong

Moi buoc deu anh huong den su on dinh va kha nang mo rong cua mang.

4. Nhung sai lam pho bien khi dau noi tu rack

Ngay ca nhieu ky thuat vien moi vao nghe van de mac cac loi sau:

Khong danh nhan hoac danh nhan sai

De day qua dai, cheo nhau, hoac bo cung

Gan qua nhieu thiet bi vao mot tang

Khong tinh toan tai cho UPS va nguon tong

Don day dien va day mang chung luong

Nhung sai lam nay thuong khong thay ngay, nhung lau dai gay ra mat tin hieu, giam toc do hoac lam nong thiet bi.

5. Loi khuyen khi doanh nghiep trien khai tu rack

De he thong hoat dong toi uu, doanh nghiep nen:

Lua chon tu rack dung kich thuoc (6U – 42U tuy nhu cau)

Su dung phu kien chuan: mang cap, thanh quan ly, quat, khay co dinh

Uu tien nha cung cap uy tin, ho tro ky thuat tan noi

Dam bao co so do dau noi ro rang cho doi IT noi bo

Mot he thong van hanh on dinh se tiet kiem chi phi bao tri va han che downtime.

Ket luan

Dau noi tu rack khong chi la thao tac lap dat, ma la ca mot quy trinh ky thuat can su ti mi, hieu biet va kinh nghiem thuc te. Khi duoc thuc hien dung chuan, doanh nghiep se nhan lai mot he thong mang on dinh, de quan tri va co do ben cao.

Neu ban can tu van tu tu rack, phu kien den giai phap dau noi cho van phong, nha may, he thong camera hay trung tam du lieu, toi san sang ho tro ban tu A–Z.

Thuong hieu VTXVN duoc biet den nhu mot trong nhung nha phan phoi thiet bi mang – thoai – vien thong hang dau tai Ha Noi. Voi be day hon 10 nam kinh nghiem va doi ngu kinh doanh chuyen nghiep, VTXVN da dong hanh cung tren 10.000 khach hang tren toan quoc. Lien he ho tro qua hotline 0973.497.685 – 098.939.5445 tai dia chi So 2, Ngo 53 Pham Tuan Tai, Cau Giay.