A 10100 Mbps Fast Ethernet Switch 10100 Dedicated

네트워크 구성 방안 A. 10/100 Mbps Fast Ethernet Switch 구성방안 10/100 Dedicated 범례 Scalable Interface Cable 본관 10 Dedicated Management Adapter Internet OUTLET Leased Line (256 Kbps) 전산실 OUTLET CSU (T 1/E 1) SR 2501 Router Express 550 T R MDI-X MDI-X Console Port 2 Port 3 Port 4 Port 5 Port 6 Port 7 Port 8 9600 -8 -N-1 Routing Switch(8 port) Server Dual Port Server Adapter OUTLET Switch 1 2 3 4 5 6 7 8 Intel Express Stackable Hub 210 T Change hub speed 10 Base-t. Collision 100 Base-TX Managed 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Status 24 R R R OUTLET

향후 확장 방안 단계 : 서버연결을 Gigabit Ethernet으로 변경(Gigabit Module 추가) and Matrix / Stack Interface Module(Back Plane Maximum 17 Gbps) 추가 Gigabit Server Adapter 외부망 (Internet, 교육망) 학내전산망 서버 Router 1000 BASE-SX Module 1 Gbps Gigabit Module (ES 500 MSX) Matrix Module Dedicated 10 Mbps Routing Switch 각 Switch 별 2. 1 Gbps Bandwidth의 연결 (Matrix Module+Stack Interface Module 추가) Stack Interface Module Switch (10/100 Mbps 24 Port) Stack Interface Module Dedicated 100 Mbps 멀티미디어 실습실 각 학급의 PC 교무실

향후 확장 방안 단계 : 백본을 Gigabit Ethernet으로 확장 구성(Gigabit Switch 추가) and Gigabit Module(1 Gbps) 추가 학내전산망 서버 Gigabit Server Adapter 외부망 (Internet, 교육망) Dedicated 10 Mbps Router 1 Gbps Switch 기타 서버 Gigabit Switch 1000 BASE-SX Module 각 Switch 별 1 Gbps Bandwidth의 연결 (Gigabit Module 추가) Gigabit Module (ES 500 MSX) Fiber Cable 1000 BASE-SX Module Gigabit Module (ES 500 MSX) Switch (10/100 Mbps 24 Port) 멀티미디어 실습실 Dedicated 100 Mbps 각 학급의 PC 교무실

네트웍 공사 추진 계획(안) 설치 일정 내역 D+1 D+3 D+5 D+11 D+14 인력 Backbone Switch 최종 TEST 1인 Switch or HUB 최종 TEST 1인 Router 최종 TEST 2인 NIC 최종 TEST 4인 Cable UTP 포설 Outlet 설치 2인 Patch Pannel 2인 Patch Cord 2인 A/L Mold 및 2인 닥트 Web Server 기타 안정화 최종 TEST 2인 2인 2인

향후 Netowrk 구성 방안 Maximum 2 Km 100 BASE-FX Module Matrix Module Internet Fiber Module Routing Switch or Switch Router 병목 현상 해소 MDI-X MDI-X Port 2 Port 3 Port 4 Port 5 Port 6 Leased Line R Express 550 T Switch MDI-X Console Port 7 Port 8 9600 -8 -N-1 B 중복 스태킹 연결 (Fault Tolerance) Express 50 T Switch Adapter Load Balancing 400 MB Server to Switch 100 MB Switch to Server Console 9600 -8 -N-1 Adapter Link Aggregation Express 510 T Switch 400 MB Server to Switch 400 MB Switch to Server Printe Server 9600 -8 -N-1 Scalable Stacking Technology Backup 직렬 연결 Back. Plan 17 Gbps 지원 Intel Express 220 T Stackable Hub 1 2 3 4 5 6 7 8 9 10 11 12 Colls 10 Mbps Colls 100 Mbps RP S Left ( Blu/Green) 10 Mbps = Blue 100 Mbps = Green Link = Solid Activity = Blink Right (Orange) Disabled = Solid Wrong speed = Blink Bridged Managed Status R Po wer Adapter Fault Tolerance Standalone Hub Express 510 T Switch Intel Express. Change 210 T hub speed Stackable Hub R 10 Base-t 100 Base-TX R R R Console Enable/Di Bridging sable 9600 -8 -N-1 Intel Express. Change 210 T hub speed Stackable Hub Stack Interface Module Intel Express 210 T Stackable Hub Change hub speed 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Cascade Cable 20 Intel Express 210 T Stackable Hub Change hub speed 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 R R Collision 10 Base-t Power 100 Base-TX Managed Status Green (left) 22 23 24 Link = solid Activity = blink Amber (right) Wrong speed Disabled = solid 21 Stackable Hub Stack Interface Module Express 510 T Switch 10 Base-t 100 Base-TX R Switch Console 9600 -8 -N-1 Express 510 T Switch R Console 9600 -8 -N-1 LANDesk. Network Manager or Device View Management Adapter Network Management Station Management Adapter 저비용 고성능 솔루션 고성능 단위업무 솔루션 9 1 Collision Managed Status Power Intel Express. Change 210 T hub speed Stackable Hub 10 Base-t 100 Base-TX Collision 10 Base-t Power 100 Base-TX Managed Status Green (left) 22 23 24 Link = solid Activity = blink Amber (right) Wrong speed = Disabled = solid 20 21 1 Collision Managed Status Power 9 1 Collision Managed Status Power 2 3 10 15 4 2 3 16 7 8 13 14 15 5 6 16 5 7 8 4 7 8 13 14 15 5 6 16 13 14 15 16 5 7 8 12 11 10 Primary 100 MB Server to Switch 100 MB Switch to Server 12 11 10 Adapter Fault Tolerance Dual Port Server Adapter R Console 12 11 10 Intelligent Server Adapter 9 10 15 16 13 14 15 16