Tai cac trung tam luu tru du lieu (Data Center), su on dinh va toc do la hai yeu to song con. De duy tri luong du lieu khong lo giua cac server va he thong luu tru, cac ky su thuong tin dung bo chuyen mach quang. Vay vai tro cua switch cap quang la gi trong nhung "bo nao so" nay va tai sao no lai khong the thay the?

Toi uu hoa do tre thong qua switch cap quang la gi

Trong moi truong Data Center, moi mili giay do tre deu co the anh huong den trai nghiem nguoi dung. Switch cap quang cung cap kha nang xu ly goi tin voi do tre cuc thap (Ultra-low latency) nho vao cong nghe truyen dan anh sang. Viec hieu ro co che cua switch cap quang la gi giup nha quan tri cau hinh cac luong du lieu uu tien, dam bao cac giao dich quan trong hoac ung dung thoi gian thuc luon duoc xu ly muot ma nhat.

Tinh nang Managed cua switch cap quang trong vien thong

Phan lon cac dong switch cap quang chuyen dung hien nay deu thuoc dong Managed (co quan ly). Dieu nay cho phep quan tri vien kiem soat chi tiet luu luong tren tung cong quang, thiet lap VLAN de bao mat thong tin va su dung cac giao thuc du phong nhu Spanning Tree Protocol (STP). Khi tim hieu sau ve switch cap quang la gi, ban se thay no cung cap kha nang giam sat thong so DDM (Digital Diagnostic Monitoring), giup theo doi cong suat phat va nhan cua tia laser de du bao hu hong.

Giai phap du phong va tinh san sang cao cua thiet bi

He thong mang quang thuong duoc thiet ke theo mo hinh vong (Ring) hoac hinh sao voi cac duong du phong. Nho cac giao thuc chuyen mach nhanh, thiet bi nay co kha nang tu dong chuyen huong du lieu neu mot duong cap quang bi dut. Vai tro cua switch cap quang la gi trong tinh huong nay la dam bao he thong khong bi "chet" (downtime), duy tri dich vu lien tuc cho hang trieu khach hang truy cap vao trung tam du lieu cung luc.

Co the khang dinh rang, hieu dung switch cap quang la gi se giup cac chuyen gia vien thong xay dung duoc nhung he thong mang cot loi vung chac va dang tin cay.

Neu ban dang tim kiem mot dia chi cung cap thiet bi vien thong uy tin tai Cau Giay, hay den ngay voi VTXVN. Toa lac tai so 2, ngo 53 Pham Tuan Tai, Nghia Tan, Cau Giay, Ha Noi, showroom cua VTXVN luon san sang cac dong thiet bi mang, thoai hien dai nhat. Quy khach hang co the lien he truc tiep qua Hotline: 0973.497.685 hoac 098.939.5445 de duoc doi ngu chuyen vien voi 10 nam kinh nghiem ho tro giai dap moi thac mac ky thuat mot cach nhanh chong.