H3C LSWM124XG2QFC User Manual
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H3C LSWM124XG2QFC User Manual

Interface cards
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H3C LSWM124XG2QFC
Interface Cards
User Manual
New H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6PW105-20201120

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Summary of Contents for H3C LSWM124XG2QFC

  • Page 1 H3C LSWM124XG2QFC Interface Cards User Manual New H3C Technologies Co., Ltd. http://www.h3c.com Document version: 6PW105-20201120...
  • Page 2 All rights reserved No part of this manual may be reproduced or transmitted in any form or by any means without prior written consent of New H3C Technologies Co., Ltd. Trademarks Except for the trademarks of New H3C Technologies Co., Ltd., any trademarks that may be mentioned in this document are the property of their respective owners.

  • Page 3: Table Of Contents

    Contents About the LSWM124XG2QFC interface card ····· 1 Important information ································································ 1 Front panel ··············································································· 1 Ports ·································································· 2 Important information ································································ 2 SFP+ ports ··············································································· 2 QSFP+ ports ············································································· 6 LEDs ·································································· 9 Important information ································································ 9 SFP+ port LEDs ······································································ 10 QSFP+ port LEDs ···································································...

  • Page 4: About The Lswm124Xg2Qfc Interface Card

    About the LSWM124XG2QFC interface card Important information The LSWM124XG2QFC interface card is applicable to multiple H3C switch models. For the interface card compatibility with switches, contact H3C Support or marketing staff. Front panel The LSWM124XG2QFC interface card provides 24 SFP+ ports and two QSFP+ ports.

  • Page 5: Ports

    Ports Important information • As a best practice, use H3C transceiver modules and cables for the interface cards. • The transceiver module and cable types supported by the LSWM124XG2QFC interface card vary by device model. For more information, see the installation guide or hardware reference for the device, or contact H3C Support or marketing staff.
  • Page 6 Table 1 SFP transceiver modules available for the SFP+ ports (1) SFP transceiver Central wavelength Connector module (nm) SFP-GE-T RJ-45 SFP-GE-SX-MM850-A SFP-GE-LX-SM1310-A 1310 SFP-GE-LH40-SM1310 1310 SFP-GE-LH40-SM1550 1550 SFP-GE-LH70-SM1550 1550 Table 2 SFP transceiver modules available for the SFP+ ports (2) Modal Cable/fiber bandwidth...
  • Page 7 Modal Cable/fiber bandwidth transceiver diameter transmission (MHz × module (µm) distance Single-mode, 10 km (6.21 miles) 9/125 SFP-GE-LX Multi-mode, 500 or 400 550 m (1804.46 ft) -SM1310-A 50/125 Multi-mode, 550 m (1804.46 ft) 62.5/125 SFP-GE-LH Single-mode, 40 km (24.86 40-SM1310 9/125 miles) SFP-GE-LH...
  • Page 8 Table 4 SFP+ transceiver modules available for the SFP+ ports (2) Modal SFP+ Fiber bandwid transceiver diameter transmission th (MHz module (µm) distance × km) 2000 300 m (984.25 ft) Multi-mode, 82 m (269.03 ft) 50/125 SFP-XG-SX- 66 m (216.54 ft) MM850-A 33 m (108.27 ft) Multi-mode,...

  • Page 9: Qsfp+ Ports

    10 m (32.81 ft) 10.31 Gbps SFP-XG-D-AOC-20M 20 m (65.62 ft) QSFP+ ports You can install the following transceiver modules and cables in the QSFP+ ports on an LSWM124XG2QFC interface card: • QSFP+ transceiver modules in Table 7 Table •...
  • Page 10 Table 7 QSFP+ transceiver modules available for the QSFP+ ports (1) Central QSFP+ transceiver module Connector wavelength (nm) QSFP-40G-SR4-MM850 QSFP-40G-CSR4-MM850 Four lanes: • 1271 • 1291 QSFP-40G-LR4-WDM1300 • 1311 • 1331 Four lanes: • 1271 • 1291 QSFP-40G-LR4L-WDM1300 • 1311 •...
  • Page 11 Modal QSFP+ Cable/fiber bandwidth transceiver diameter transmission (MHz × module (µm) distance 2000 300 m (984.25 ft) QSFP-40G- Multi-mode, CSR4-MM8 400 m (1312.33 50/125 4700 QSFP-40G- Single-mode, 10 km (6.21 LR4-WDM1 9/125 miles) QSFP-40G- Single-mode, LR4L-WDM 2 km (1.24 miles) 9/125 1300 Table 9 QSFP+ DAC cables available for the QSFP+ ports...

  • Page 12: Leds

    10 m (32.81 ft) 40 Gbps QSFP-40G-D-AOC-20M 20 m (65.62 ft) LEDs Important information The indications of the LEDs on the LSWM124XG2QFC interface card vary by device model. For more information, see the installation guide or hardware reference for the device.

  • Page 13: Sfp+ Port Leds

    SFP+ port LEDs Table 12 SFP+ port LED description LED status Description A transceiver module is installed in the port. Steady green The port is operating at 10 Gbps, and a link is present on the port. The port is sending or receiving data at 10 Flashing green Gbps.
  • Page 14 LED status Description The port is sending or receiving data at 40 Flashing green Gbps. A transceiver module is installed in the port. Steady yellow The port is operating at 10 Gbps, and a link is present on the port. The port is sending or receiving data at 10 Flashing yellow Gbps.

  • Page 15: Installing And Removing An Interface Card

    To avoid device damage, do not use excessive force when you install or remove an interface card. • The LSWM124XG2QFC interface card is hot swappable. However, do not install or remove it during the startup of the switch. Installing an interface card Before you install an interface card, remove the filler panel (if any) from the target slot.
  • Page 16 3, insert the interface card slowly into the slot along the guide rails. Rotate inward the ejector lever as shown by callout 2 in Figure 3 until the latch locks the ejector lever in place. Figure 3 Installing an LSWM124XG2QFC interface card...

  • Page 17: Removing An Interface Card

    Rotate outward the ejector lever as shown by callout 1 in Figure Pull out the interface card slowly out of the interface card slot, as shown by callout 2 in Figure Place the removed interface card in the anti-static bag. Figure 4 Removing an LSWM124XG2QFC interface card...

  • Page 18: Installing And Removing Sfp, Sfp+, And Qsfp+ Transceiver

    QSFP+ transceiver modules and SFP+ and QSFP+ cables For information about installing and removing SFP/SFP+ transceiver modules and SFP+ cables, see H3C Transceiver Modules and Network Cables Installation Guide at www.h3c.com. For information about installing and removing QSFP+ transceiver modules and QSFP+ cables, see H3C Transceiver Modules and Network Cables Installation Guide at www.h3c.com.

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