GarrettCom 6K8 Manual De Usuario

Magnum 6K8-Series Industrial Field Switch             Installation and User Guide   (04/07) 

 Performance 
 

 Filtering / Forwarding Rate: 

 

 

  

 

Ethernet(10Mb):14,880 pps 

 

 

      Fast Ethernet(100Mb): 148,800 pps 

 

 

      Gigabit Ethernet (1000Mb): 1, 488,000 pps 

   Switching Processing Type:  Store and Forward with IEEE 802.3x full-                  

duplex flow -control, non-blocking 

 

  

      Data Rate: 10Mbps, 100Mbps and 1000Mbps    

   Address Table Capacity: 4K nodes, self-learning with address aging 

 

 

       Packet buffer size: 240KB for 10/100 and 120KB for 1000Mb 

 

  Latency: 5 

µs + packet time (100 to 100Mbps) 

 

 

       15 

µs + packet time (10 to 10 Mbps, and 10 to 100Mbps) 

 

 

 

Ethernet V1.0/V2.0 IEEE 802.3: 10BASE-T,  

 

 

IEEE 802.3u: 100Base-TX, 100BASE-FX 

 

 

IEEE 802.3z: 1000BASE-TX Ethernet (Auto-Negotiation) 

 

 

IEEE 802.3ab: 1000BASE-TX Ethernet 

 

 

IEEE 802.1p: Priority protocol 

 

 

IEEE 802.1d: Spanning tree protocol 

 

 

IEEE 802.1q: VLAN Tagging  

 

 

IEEE 802.3x: Flow Control 

 

 

IEEE802.1ad: Link aggregation 

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-FX, half-duplex, single-mode 

  - 412 m (1350 ft) 

100BASE-FX, full duplex, single-mode 

 - 20.0 km (66K8-Series ft) 

 

   

100BASE-FX, full duplex, Long Reach 

 - 40.0 km (122K ft) 

 

Maximum Standard Gigabit Ethernet Segment Lengths: 

 

 

1000BASE-T (CAT5e or higher is recommended) - 100 m (328 ft) 

 

 

1000BASE-SX, full-duplex, multi-mode (62.5

µm cable)  - 220m 

 

 

1000BASE-SX, full-duplex, multi-mode (50

µm cable)  - 550m 

 

 

1000BASE-LX, full duplex, single-mode (62.5

µm cable)   -5Km 

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