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Magnum 4K8 Switches Installation and User Guide (10/04)
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1.0 SPECIFICATIONS
1.1 Technical Specifications
Performance
Aggregate Filtering Rate: (all ports are wire speed)
1,190,400 frames/sec for 8 100Mbps ports (for Magnum 4K8)
Aggregate Forwarding Rate: (all ports are wire speed)
595,200 frames per second
Data Rate: 10 Mbps and 100Mbps
Address Table Capacity:16K node addresses,self-learning w/address aging
Packet buffer size : 1 MB dynamic
Latency: 5 s + packet time (100 to 100Mbps)
15 s + packet time (10 to 10 Mbps, and 10 to 100Mbps)
Network Standards
Ethernet V1.0/V2.0 IEEE 802.3: 10BASE-T,
IEEE 802.3u: 100BASE-TX, 100BASE-FX
Maximum 10 Mbps Ethernet Segment Lengths
Unshielded twisted pair - 100 m (328 ft)
Shielded twisted pair - 150 m (492 ft)
10BASE-FL multi-mode fiber optic - 2 km (6,562 ft)
10BASE-FL single-mode fiber optic - 10 km (32,810 ft)
Maximum Standard Fast Ethernet Segment Lengths:
10BASE-T (CAT 3, 4, 5 UTP) - 100 m (328 ft)
100BASE-TX (CAT 5 UTP) - 100 m (328 ft)
Shielded twisted pair - 150 m (492 ft) 100BASE-
FX, half-duplex, multi-mode - 412 m (1350 ft) 100BASE-
FX, full-duplex, multi-mode - 2.0 km (6,562 ft)
100BASE-SX, short wavelength HDX m.m. - 300 m ( 935 ft)
100BASE-FX, half-duplex, single-mode - 412 m (1350 ft)
100BASE-FX, full-duplex, single-mode - 20.0 km (49,215 ft)
100BASE-FX, full-duplex, s.m(Long Reach)- 40.0 km (132,215 ft)
Connectors for copper wiring
Twisted Pair at 10/100Mb:RJ-45 shielded, female, front mounted
(for Magnum K-Series Fast Ethernet copper ports, use Cat 5 cable)
Fiber Multi-mode connector types:
Fiber Port, SC-type (snap-in): Fiber optic multi-mode, 100BASE-FX
Fiber Port, ST-type (twist-lock): Fiber optic multi-mode, 100BASE-FX
Fiber Port, MTRJ-type (plug-in): Fiber optic multi-mode, 100BASE-FX
Fiber Port, VF-45 type (plug-in): Fiber optic multi-mode, 100BASE-FX
Fiber Port, ST-type (twist-lock):Fiber optic multi-mode, 10BASE-FL
Fiber Single-mode connector types:
Fiber Port, SC-type: Fiber optic single-mode, 100BASE-FX
Manual switch-selections and jumpers
Up-link Push-button: Crossover switch for one RJ-45 port#1
F-H: In F Port #9(fiber port)at full 100Mbps and in H at Half-duplex
Fiber default: Full-duplex (Internal jumpers may select HDX mode)
Copper default: Auto-negotiation