H3C S7502 Installation Manual
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Installation Manual
H3C S7502 Ethernet Switch
Chapter 2 Line Processing Units ................................................................................................. 2-1
2.1 Introduction to LPUs .......................................................................................................... 2-1
2.2 LS81FT48E........................................................................................................................ 2-1
2.2.1 Technical Specifications.......................................................................................... 2-1
2.2.2 Panel and LEDs ...................................................................................................... 2-2
2.2.3 Matching Cable ....................................................................................................... 2-3
2.3 LS81FT48F ........................................................................................................................ 2-3
2.3.1 Technical Specifications.......................................................................................... 2-3
2.3.2 Panel and LEDs ...................................................................................................... 2-4
2.3.3 Matching Cable ....................................................................................................... 2-5
2.4 LS81FP48 .......................................................................................................................... 2-5
2.4.1 Technical Specifications.......................................................................................... 2-5
2.4.2 Panel and LEDs ...................................................................................................... 2-6
2.4.3 Matching Cable ....................................................................................................... 2-7
2.5 LS81GT8UE....................................................................................................................... 2-8
2.5.1 Technical Specifications.......................................................................................... 2-8
2.5.2 Panel and LEDs ...................................................................................................... 2-9
2.5.3 Matching Cable ....................................................................................................... 2-9
2.6 LS82GT20........................................................................................................................ 2-10
2.6.1 Technical Specifications........................................................................................ 2-10
2.6.2 Panel and LEDs .................................................................................................... 2-11
2.6.3 Matching Cable ..................................................................................................... 2-11
2.7 LS82GT20A ..................................................................................................................... 2-12
2.7.1 Technical Specifications........................................................................................ 2-12
2.7.2 Panel and LEDs .................................................................................................... 2-13
2.7.3 Matching Cable ..................................................................................................... 2-13
2.8 LS81GT48........................................................................................................................ 2-13
2.8.1 Technical Specifications........................................................................................ 2-14
2.8.2 Panel and LEDs .................................................................................................... 2-14
2.8.3 Matching Cable ..................................................................................................... 2-15
2.9 LS81GT48A ..................................................................................................................... 2-15
2.9.1 Technical Specifications........................................................................................ 2-16
2.9.2 Panel and LEDs .................................................................................................... 2-16
2.9.3 Matching Cable ..................................................................................................... 2-17
2.10 LS81T12P ...................................................................................................................... 2-18
2.10.1 Technical Specifications...................................................................................... 2-18
2.10.2 Panel and LEDs .................................................................................................. 2-19
2.10.3 Matching Cable ................................................................................................... 2-20
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Summary of Contents for H3C S7502
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Page 1: Table Of Contents
Installation Manual H3C S7502 Ethernet Switch Table of Contents Table of Contents Chapter 2 Line Processing Units ....................2-1 2.1 Introduction to LPUs ......................2-1 2.2 LS81FT48E........................2-1 2.2.1 Technical Specifications..................2-1 2.2.2 Panel and LEDs ...................... 2-2 2.2.3 Matching Cable ....................... 2-3 2.3 LS81FT48F ........................ - Page 2 Installation Manual H3C S7502 Ethernet Switch Table of Contents 2.11 LS81P12T ........................2-21 2.11.1 Technical Specifications..................2-21 2.11.2 Panel and LEDs ....................2-22 2.11.3 Matching Cable ....................2-23 2.12 LS81GP8UB ........................2-23 2.12.1 Technical Specifications..................2-23 2.12.2 Panel and LEDs ....................2-24 2.12.3 Matching Cable ....................
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Page 3: Chapter 2 Line Processing Units
Chapter 2 Line Processing Units 2.1 Introduction to LPUs Based on industry standards and complying with the modular design idea, the S7502 combines advantages of the mainstream products in the industry. The reasonable division of the system module ports makes it has a sound system structure and standard, independent functional modules. -
Page 4: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Item LS81FT48E Max power consumption 35 W Connector RJ-45 Number of ports 10/100 Mbps half-/full-duplex Port rate MDI/MDI-X auto-sensing Matching cable and maximum Category-5 twisted pair with maximum transmission distance transmission distance of 100 m (328 ft) IEEE 802.3... -
Page 5: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Every port has a green LED. The following table describes the LED state. Table 2-2 LED state description of LS81FT48E State Description No link is present. LINK/ACT A link is present Blinking Packets are being transmitted/received on the port. -
Page 6: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Item LS81FT48F Number of interfaces 10/100 Mbps half-/full-duplex Port rate MDI/MDI-X auto-sensing Matching cable and maximum Category-5 twisted pair with maximum transmission distance transmission distance of 100 m (328 ft) -
Page 7: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Every port has a green LED. The following table describes the LED state. Table 2-4 LED state description of LS81FT48F State Description No link is present. LINK/ACT A link is present Blinking Packets are being transmitted/received on the port. -
Page 8: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Item LS81FP48 SFP-FE-SX-MM1310-A SFP-FE-LX-SM1310-A SFP-FE-LH40-SM1310 SFP module SFP-FE-LH80-SM1550 SFP-FE-LX-SM1310-BIDI SFP-FE-LX-SM1550-BIDI IEEE 802.3 IEEE 802.1p IEEE 802.1Q IEEE 802.1D Supported standard IEEE 802.3x IEEE 802.3ad IEEE 802.1X IEEE 802.1s IEEE 802.1w 2.4.2 Panel and LEDs... -
Page 9: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Table 2-6 Description of a LS81FP48 LED State The link is down or no link presented. LINK/ACT The link is active. Blinking Data is being transmitted/received through the port. -
Page 10: Ls81Gt8Ue
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.5 LS81GT8UE Figure 2-10 LS81GT8UE appearance 2.5.1 Technical Specifications This LPU provides eight 10/100/1000 Mbps auto-sensing Ethernet electrical ports. Table 2-8 LS81GT8UE specifications Item LS81GT8UE MPC850, 50 MHz Boot ROM... -
Page 11: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.5.2 Panel and LEDs Figure 2-11 LS81GT8UE panel (1) Ethernet port number (2) Port status LED(LINK) (3) Interface status LED (ACT) (4) Silkscreen of the LPU name (5) Captive screw... -
Page 12: Ls82Gt20
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.6 LS82GT20 Figure 2-13 LS82GT20 appearance 2.6.1 Technical Specifications This LPU provides 20 x 10/100/1000 Mbps auto-sensing Ethernet electrical ports. Table 2-10 LS82GT20 specifications Item LS82GT20 MPC8241, 200 MHz... -
Page 13: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.6.2 Panel and LEDs Figure 2-14 LS82GT20 panel (1) Silkscreen of the LPU (2) Captive screw (3) LPU edge (Purple) (4) Ejector lever (5) Ethernet interface (Gigabit) (6) Ethernet port LED Figure 2-15 Partial amplification of LS82GT20 panel Every port has one LED. -
Page 14: Ls82Gt20A
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.7 LS82GT20A Figure 2-16 LS82GT20A appearance 2.7.1 Technical Specifications This LPU provides 20 x 10/100/1000 Mbps auto-sensing Ethernet electrical ports. Table 2-12 LS82GT20A specifications Item LS82GT20A MPC8241, 200 MHz... -
Page 15: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.7.2 Panel and LEDs Figure 2-17 LS82GT20A panel (1) Ethernet interface (Gigabit) (2) Silkscreen of the LPU name (3) Captive screw (4) LPU edge (Purple) (5) Ejector lever (6) Ethernet port LED Figure 2-18 Partial amplification of LS82GT20A panel Every port has one LED. -
Page 16: Technical Specifications
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.8.1 Technical Specifications This LPU provides 48 x 10/100/1000 Mbps auto-sensing Ethernet electrical ports. Table 2-14 LS81GT48 specifications Item LS81GT48 MPC8241, 200 MHz Boot ROM 512 KB SDRAM 128 MB Dimensions (H x W x D) 40.1 ×... -
Page 17: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Silkscreen of the LPU name (2) Captive screw (3) LPU edge (Purple) (4) Ejector lever (5) Ethernet port LED (6) Ethernet interface (Gigabit) Figure 2-21 Partial amplification of LS81GT48 panel Every port has a LED. -
Page 18: Technical Specifications
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.9.1 Technical Specifications This LPU provides 48 x 10/100/1000 Mbps auto-sensing Ethernet electrical port service channels. And all the ports support PoE, that is, to implement remote power supply to PDs through Ethernet twisted pair cables. -
Page 19: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Silkscreen of the LPU name (2) Captive screw (3) LPU edge (Purple) (4) Ejector lever (5) Ethernet port LED (6) Ethernet port Figure 2-24 Partial amplification of LS81GT48A panel Every port has a LED. -
Page 20: Ls81T12P
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.10 LS81T12P Figure 2-25 LS81T12P appearance 2.10.1 Technical Specifications This LPU provides 12 x 10/100/1000 Mbps auto-sensing Ethernet electrical ports and four 1000 Mbps full-duplex SFP ports. Table 2-18 LS81T12P specifications... -
Page 21: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Item LS81T12P IEEE 802.3 IEEE 802.3u IEEE 802.3z IEEE 802.3ab IEEE 802.1p IEEE 802.1Q Supported standard IEEE 802.1D IEEE 802.1X IEEE 802.1s IEEE 802.1w IEEE 802.3x IEEE 802.3ad 2.10.2 Panel and LEDs... -
Page 22: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Table 2-19 LED state description of LS81T12P State Description No link is present. LINK/ACT A link is present Blinking Packets are being transmitted/received on the port. 2.10.3 Matching Cable I. -
Page 23: Ls81P12T
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Maximum Central Conn transmission SFP module Matching cable wavelength ector distance 9 µm/125 µm single SFP-GE-LH70-SM 1,550 nm mode optical fiber 70 km (43 mi) 1550-CW cable 9 µm/125 µm single... -
Page 24: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Table 2-21 LS81P12T specifications Item LS81P12T MPC8241, 200 MHz Boot ROM 512 KB SDRAM 128 MB 40.1 × 376.7 × 354.5 mm (1.6 × 14.8 × Dimensions (H x W x D) 14 in.) -
Page 25: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Interface number (2) Silkscreen of the LPU name (3) Captive screw (4) LPU edge (Purple) (5) Ejector lever (6) Interface status LED (7) SPF interface (Gigabit) (8) Ethernet interface (Gigabit) Figure 2-30 Partial amplification of LS81P12T panel The following table describes the LED state. -
Page 26: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Table 2-23 LS81GP8UB specifications Item LS81GP8UB MPC850, 50 MHz Boot ROM 512 KB SDRAM 64 MB 40.1 × 376.7 × 354.5 mm (1.6 × 14.8 × Dimensions (H x W x D) 14 in.) -
Page 27: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Interface number (2) Silkscreen of the LPU name (3) Captive screw (4) LPU edge (Purple) (5) Ejector lever (6) Interface status LED (7) SFP interface (Gigabit) Figure 2-33 Partial amplification of LS81GP8UB panel The following table describes the LED state. -
Page 28: Technical Specifications
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.13.1 Technical Specifications This LPU provides 20 1000 Mbps full-duplex SFP ports. Table 2-25 LS82GP20 specifications Item LS82GP20 MPC8241, 200 MHz Boot ROM 512 KB SDRAM 64 MB 40.1 × 376.7 × 354.5 mm (1.6 × 14.8 ×... -
Page 29: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Interface number (2) Silkscreen of the LPU name (3) Captive screw (4) LPU edge (Purple) (5) Ejector lever (6) SFP interface (Gigabit) (7) Interface status LED Figure 2-36 Partial amplification of LS82GP20 panel The following table describes the LED state. -
Page 30: Technical Specifications
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.14.1 Technical Specifications This LPU provides 20 × 1000 Mbps full-duplex SFP ports. Table 2-27 LS82GP20A specifications Item LS82GP20A MPC8241, 200 MHz Boot ROM 512 KB SDRAM 128 MB 40.1 ×... -
Page 31: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Interface number (2) Silkscreen of the LPU name (3) Captive screw (4) LPU edge (Purple) (5) Ejector lever (6) SFP interface (Gigabit) (7) Interface status LED Figure 2-39 Partial amplification of LS82GP20A panel The following table describes the LED state. -
Page 32: Panel And Leds
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units Table 2-29 LS81TGX1C specifications Item LS81TGX1C MPC8245, 300 MHz Boot ROM 512 KB SDRAM 128 MB 40.1 × 376.7 × 354.5 mm (1.6 × 14.8 × Dimensions (H x W x D) 14 in.) -
Page 33: Matching Cable
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units (1) Interface status LED (LINK) (2) Interface status LED (ACT) (3) Silkscreen of the LPU name (4) Captive screw (5) LPU edge (Green) (6) Ejector lever (7) XENPAK interface... -
Page 34: Ls81Vsnp
Installation Manual H3C S7502 Ethernet Switch Chapter 2 Line Processing Units 2.16 LS81VSNP Figure 2-43 LS81VSNP appearance 2.16.1 Technical Specifications The LS81VSNP supports XGbus high speed bus, possesses high-performance NP (Network Processor) and CPU, and can provide the following features by operating...
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