Black Box LBH081A, Руководство пользователя

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Chapter 1: Specifications
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1. SPECIFICATIONS
1.1 Technical Specifications
Performance
Filtering / Forwarding Rate:
Ethernet (10Mbps): 14,880 pps
Fast Ethernet (100Mbps): 148,800 pps
Switching Processing Type: Store and Forward with IEEE 802.3x full-
duplex flow -control, non-blocking
Data Rate: 10Mbps and 100Mbps
Address Table Capacity: 4K node, self-learning with address aging
Packet buffer size: 256 KB total
Latency: 5
μ
s + packet time (100 to 100Mbps)
Network Standards and Compliance, hardware
Ethernet V1.0/V2.0 IEEE 802.3: 10BASE-T,
IEEE 802.3u: 100Base-TX, 100BASE-FX
IEEE 802.1p: Priority protocol
IEEE 802.1d: Spanning tree protocol
IEEE 802.1w: Rapid Spanning tree protocol
IEEE 802.1q: VLAN Tagging
IEEE 802.3x: Flow Control
IEEE 802.3ad: Link Aggregation (Trunking)
IEEE 802.1x: Port based Network access control
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 (66K ft)
100BASE-FX, full-duplex, Long Reach - 40.0 km (122K ft)
Fiber Multi-mode connector types supported:
Fiber Port, LC-type (plug-in): MLC SFF Fiber multi-mode 100BASE-FX
Fiber Port, SC-type (plug-in), MSC multi-mode 100BASE-FX
Fiber Single-mode connector types:
Fiber Port, LC-type, Fiber SLC and SLCL SFF single-mode, 100BASE-FX
Fiber Port, SC-type, single-mode, SSC and SSCL SFF 100BASE-FX