H3C LSWM116FC User manual

H3C LSWM116FC
Interface Module
User Manual
New H3C Technologies Co., Ltd.
http://www.h3c.com
Document version: 6PW103-20211220

Copyright © 2018-2021, New H3C Technologies Co., Ltd.
and its licensors
All rights reserved
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or by any means without prior written consent of New H3C
Technologies Co., Ltd.
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herein.
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i
Contents
About the LSWM116FC interface module··········1
Important information································································1
Front panel ···············································································1
Ports··································································2
LEDs··································································3
Important information································································3
SFP28 port LEDs······································································3
Installing and removing an interface module······4
Installing an interface module ···················································4
Removing an interface module··················································5
Installing and removing transceiver modules and cables··········· 6
Verifying the installation····························································7

1
About the LSWM116FC interface
module
Important information
The LSWM116FC interface module is applicable to multiple H3C
switch models. For the interface module compatibility with switches,
contact H3C Support or marketing staff.
The restrictions and guidelines for using the LSWM116FC interface
module vary by device model. For more information, see the
installation guide or hardware reference for the device.
Front panel
The LSWM116FC interface module provides 16 SFP28 ports and
supports fibre channel (FC) transceiver modules of various data
rates.
Figure 1 Front panel
(1) SFP28 port LED
(2) SFP28 port
2
1

2
Ports
IMPORTANT:
As a best practice,
use H3C transceiver modules and cables
for the interface module.
The ports on the interface module can be used as Ethernet interfaces
or FC interfaces. You can use the port-type command in Layer 2
Ethernet interface view to change the interface type between
Ethernet and FC. For more information about configuring the
interface type, see the FC and FCoE configuration guide for the
device.
A port on the interface module supports 8G/16G/32G FC transceiver
modules when configured as an FC interface. For the 8G/16G/32G
FC transceiver modules available for the ports, see the installation
guide or hardware reference for the device, or contact H3C Support
or marketing staff. The data rate changing method for FC interfaces
varies by device model. For more information, see the FC and FCoE
configuration guide for the device.
The transceiver modules and cables available for a port on the
interface module depend on the device model when the port is
configured as an Ethernet interface. For example, if the interface
module is installed on an S6800 switch, an Ethernet interface on the
module supports only 10G SFP+ transceiver modules and cables
and 1G SFP transceiver modules. For the most-recent list of
available transceiver modules and cables, see the installation guide
or hardware reference for the device, or contact H3C Support or
marketing staff.
For more information about H3C transceiver modules and cables,
see H3C Transceiver Modules User Guide at www.h3c.com.

3
LEDs
Important information
The indications of the LEDs on the LSWM116FC interface module
vary by device model. For more information, see the installation
guide or hardware reference for the device.
SFP28 port LEDs
Table 1 describes SFP28 port LEDs.
Table 1 SFP28 port LED description
LED status Description
Steady green A link is present on the port and the port is
operating at the maximum speed.
Flashing green The port is sending or receiving data at the
maximum speed.
Steady yellow A link is present on the port and the port is operating at a speed lower than the maximum
speed.
Flashing yellow The port is sending or receiving data at a
speed lower than the maximum speed.
Off No link is present on the port.

4
Installing and removing an interface
module
CAUTION:
•
Before you install or remove an interface module, wear an
ESD wrist strap and make sure the strap makes good skin
contact and is reliably grounded.
•
To avoid device damage, do not use excessive force when
you install or remove an interface module.
Installing an interface module
Before you install an interface module, remove the filler panel (if any)
from the target slot. Keep the removed filler panel secure for future use.
To install an interface module:
1. Unpack the interface module.
Figure 2 LSWM116FC interface module
(1) Ejector lever
(2) Latch
12

5
2. Press the latch on the interface module to release the ejector
lever.
3. As shown by callout 1 in Figure 3, insert the interface module
slowly into the slot along the guide rails.
4. 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 LSWM116FC interface module
Removing an interface module
CAUTION:
•
Before you remove an interface module, remove the cable
from it to avoid cable damage.
•
After removing an interface module, if no new interface
module is to be installed, install the filler panel as soon as
possible to prevent dust and ensure good ventilation in the
device.
1
2

6
To remove an interface module:
1. Prepare an anti-static bag.
2. Press the latch to release the ejector lever
3. Rotate outward the ejector lever as shown by callout 1 in Figure
4.
4. Pull out the interface module slowly out of the interface module
slot, as shown by callout 2 in Figure 4.
5. Place the removed interface module into an anti-static bag.
Figure 4 Removing an LSWM116FC interface module
Installing and removing transceiver modules
and cables
For information about installing and removing transceiver modules
and cables, see H3C Transceiver Modules and Network Cables
Installation Guide at www.h3c.com.
1
2

7
Verifying the installation
After the installation is complete, identify whether the interface
module is operating correctly.
If the interface module fails to operate correctly, perform the following
steps:
1. Reinstall it following the installation procedures described in this
document.
2. If the issue persists, contact H3C Support.