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Magnum 4K220 Switches Installation and User Guide
1.0
SPECIFICATIONS
1.1
Technical Specifications
Performance
Aggregate Filtering Rate:
100Mbps speed), 298K pps between port banks, 6M pps for all 40 ports
(all ports are wire speed)
Aggregate Forwarding Rate:(for Magnum 4K-Series Fast Ethernet ports)
(all ports are wire speed)
Data Rate:
Address Table Capacity:
Packet buffer size :
Latency:
PDV: 50BT
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
Shielded twisted pair
10BASE-FL multi-mode fiber optic
10BASE-FL single-mode fiber optic
Maximum Standard 100Mb Fast Ethernet Segment Lengths:
10BASE-T (CAT 3, 4, 5 UTP)
100BASE-TX (CAT 5 UTP)
Shielded twisted pair
Connectors for copper wiring
Twisted Pair at 10/100Mb:
(for Magnum 4K-Series Fast Ethernet copper ports, use Cat 5 cable)
Manual switch-selections and jumpers
Fiber default: Full-duplex (Manual DIP switch settings inside of the chassis
can select each of fiber ports to HDX mode. DIP switch SW4 controls fiber
port # 2, whereas DIP switch SW6 controls fiber port #4. Down position will
sets half-duplex, up position (default) sets full-duplex).
Copper default: Auto-negotiation
LEDs: Per Port
LK/Act: Steady ON for Link with no traffic, blinking indicates port is
FDX/Col: ON = Full-Duplex Mode
100/10: ON = 100Mbps speed
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5 µs + packet time (100 to 100Mbps)
15 µs + packet time (10 to 10 Mbps, and 10 to 100Mbps)
transmitting and receiving
BLINKING = Half-Duplex Collision
OFF = 10 Mbps
1
3M pps within each 20 port bank (all ports
14.4M frames per second, 40-port units
10 Mbps and 100Mbps
4K node addresses, self-learning with
address aging
2 MB dynamic
- 100 m (328 ft)
- 150 m (492 ft)
- 2 km (6,562 ft)
- 10 km (32,810 ft)
- 100 m (328 ft)
- 100 m (328 ft)
- 150 m (492 ft)
RJ-45 shielded, female, front mounted
(10/04)
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