LANCOM XS-4554YUP Fully Managed Access Switches User Guide

XS-4554YUP Fully Managed Access Switches

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Specifications:

• Model: LANCOM XS-4554YUP

• Configuration Interfaces: RJ-45 & micro USB (Console)

• USB Interface: For storing configuration scripts, debug data,
  and firmware updates

• TP Ethernet Interfaces 1-36: 100M / 1G / 2.5G PoE++

• TP Ethernet Interfaces 37-48: 1G / 2.5G / 5G 10G PoE++

• SFP28 Interfaces 49-52: 10G / 25G

• OOB Interface: For out-of-band management tasks or monitoring
  server connection

• QSFP28 Interfaces 53-54: 40G / 100G

• Fan Modules: 2 slots for fan modules

• Power Supply: Mains connection socket with power supply
  module

• Additional Power Supply: Slot for an additional power supply
  module

Product Usage Instructions:

Configuration Interfaces:

Connect the configuration interface using the micro USB cable or
the RJ-45 interface for device configuration and monitoring.

USB Interface:

Connect a USB stick to store configuration scripts, debug data,
or upload firmware updates.

TP Ethernet Interfaces:

Connect interfaces 1-36 with Ethernet cables to your PC or LAN
switch.

For interfaces 37-48, use at least CAT6a/CAT7 standard Ethernet
cables.

SFP28 Interfaces:

Insert LANCOM SFP modules into interfaces 49-52 following the
SFP modules mounting instructions.

OOB Interface:

Use an Ethernet cable to connect the out-of-band service port
for management tasks or monitoring server connection.

QSFP28 Interfaces:

Plug LANCOM QSFP modules into interfaces 53 and 54 following the
SFP modules mounting instructions.

Fan Modules:

To remove/replace a fan module, loosen knurled screws,
remove/insert the module, and fasten it with screws. Replace
defective fans within 48h.

Power Supply:

Supply power via the power supply socket using the provided
power cord. Follow instructions to install/remove power supply
modules.

FAQ:

Q: Can I use third-party accessories like SFP and DAC with this

product?

A: No, support for third-party accessories is not provided.
Please use compatible LANCOM accessories.

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Hardware Quick Reference
LANCOM XS-4554YUP

Configuration interfaces RJ-45 & micro USB (Console) Connect the configuration interface via the included micro USB cable

to the USB interface of the device you want to use for configuring /

monitoring the switch. Alternatively, use the RJ-45 interface with the

provided serial configuration cable.

USB interface Connect a USB stick to the USB interface to store general configuration

scripts or debug data. You can also use this interface to upload a new

firmware.

TP Ethernet interfaces 100M / 1G / 2.5G PoE++ Connect the interfaces 1 to 36 via Ethernet cable to your PC or a LAN

switch.

TP Ethernet interfaces 1G / 2.5G / 5G 10G PoE++ Connect the interfaces 37 to 48 via Ethernet cable with at least CAT6a /

CAT7 standard to your PC or a LAN switch.

SFP28 interfaces 10G / 25G Insert suitable LANCOM SFP modules into the SFP28 interfaces 49 to

52. Choose cables which are compatible with the SFP modules and

connect them as described in the SFP modules mounting instructions:

www.lancom-systems.com/SFP-module-MI.

OOB interface (rear panel) Use an Ethernet cable to connect this out-of-band service port for an IP interface independent of the

switching plane for management tasks or connection to a monitoring server.

QSFP28 interfaces 40G / 100G (rear panel) Plug suitable LANCOM QSFP modules into the QSFP28 interfaces 53 and 54. Select cables suitable for the

QSFP modules and connect them as described in the SFP modules mounting instructions:

www.lancom-systems.com/SFP-module-MI.

2 slots for fan modules To remove a fan module in case of defect, loosen the two knurled screws of the module and remove the

module from the plug-in unit. To install a new fan module, push it into the corresponding slot. Fasten the

module to the switch housing with the knurled screws. Please note that a defective fan should be replaced

within 48h.

Power supply module with mains connection socket (rear panel). Supply the device with power via the power supply socket of the power supply module. Use the supplied

power cord or a country-specific LANCOM power cord.

To remove the power supply module, disconnect the module from the power supply and then pull the plug out of the module. While pressing the release lever 11 to the left, you can pull the module out of the device by the handle 10 .

12

Additional slot for power supply module with mains connection socket (rear panel). To install an additional power supply module, remove the corresponding module bay cover by loosening both

associated screws and push the power supply module in as far as it will go until the release lever 11 audibly

engages. Check by pulling the handle 10 that the module cannot be removed from the bay without the

release lever 11 being pressed to the left.

12

DC

AC

OK

OK

Before initial startup, please make sure to take notice of the information regarding the intended use in the enclosed installation guide!

i

Operate the device only with a professionally installed power supply at a nearby power

socket that is freely accessible at all times.

The power plug of the device must be freely accessible.

Please note that support for third-party accessories (SFP and DAC) is not provided.

10

11

Please observe the following when setting up the device For devices to be operated on the desktop, please attach the adhesive rubber footpads. Do not rest any objects on top of the device and do not stack multiple devices. Keep all ventilation slots clear of obstruction. Mount the device into a 19″ unit in a server cabinet using the provided screws and mounting brackets.
Both slide-in rails are attached as shown in the accompanying installation instructions www.lancom-systems.com/slide-in-MI.

Mounting & connecting

System / Fan / Stack / Link/Act / PoE

System: green System: red Fan: red Stack: green
Stack: orange
Link/Act: green PoE: green

Device operational
Hardware error
Fan error
As manager: port activated and connected with standby manager connected
As standby manager: port activated and connected to connected manager
Port LEDs show link / activity
Port LEDs show PoE status

Mode / Reset button

Short press
~ 5 seconds pressed
Pressed until all port LEDs glow

Switching the port LED display Device restart Configuration reset and device restart

TP Ethernet ports 100M / 1G/ 2.5G PoE++

LEDs switched to Link/Act mode

Off

Port inactive or disabled

Green

Link 2,500 Mbps

Green, blinking

Data transfer, link 2,500 Mbps

Orange

Link < 2,500 Mbps

Orange, blinking

Data transfer, link < 2,500 Mbps

LEDs switched to PoE mode

Off

Port inactive or disabled

Green

Port enabled, power supply to connected device

Orange

Hardware error

DC OK

AC OK

TP Ethernet ports 1G / 2.5G / 5G / 10G PoE++

LEDs switched to Link/Act/Speed mode

Off

Port inactive or disabled

Green

Link 10 Gbps

Green, blinking

Data transfer, link 10 Gbps

Orange

Link < 10 Gbps

Orange, blinking

Data transfer, link < 10 Gbps

LEDs switched to PoE mode

Off

Port inactive or disabled

Green

Port enabled, power supply to connected device

Orange

Hardware error

SFP28 ports 10G / 25G

Off Blue Blue, blinking Green Green, blinking

Port inactive or disabled Link 25 Gbps Data transfer, link 25 Gbps Link < 25 Gbps Data transfer, link < 25 Gbps

Power supply unit (rear panel)

DC OK: green, blinking DC OK: red, blinking AC OK: green, blinking AC OK: red, blinking

Secondary power supply OK Secondary power supply failure Primary power supply OK Primary power supply failure

OOB port (rear panel)

Off Green

OOB port inactive Link 1000 Mbps

QSFP28 ports 40G / 100G (rear panel)

Off Green Green, blinking Orange Orange, blinking

Port inactive or disabled Link 100 Gbps Data transfer, link 100 Gbps Link 40 Gbps Data transfer, link 40 Gbps

Hardware Power supply Environment
Housing
Number of fans

Exchangeable power supply (110-230 V, 50-60 Hz)
Temperature range 0­40° C; short-term temperature range 0-50° C; humidity 10­90 %, non-condensing
Robust metal housing, 1 HU with removable mounting brackets and slide-in rails, network connections at front and rear, dimensions 442 x 44 x 440 mm (W x H x D)
2

Interfaces QSFP28
SFP28
TP Ethernet
Console USB OOB

2 QSFP28 40 / 100 Gbps uplink ports for connection to superordinate core switches or content servers, can also be configured as stacking ports via software
4 SFP28 10 / 25 Gbps, uplink ports for connection to superordinate core switches or content servers, can also be configured as stacking ports via software
36 TP Ethernet ports 100 / 1,000 / 2,500 Mbps PoE++ 12 TP Ethernet ports 1,000 / 2,500 / 5,000 / 10,000 Mbps PoE++
1 RJ-45 / 1 Micro USB
1 USB host
1 OOB

Package Content

Mounting brackets Power supply
Fan modules Cables

2 19″ mounting brackets, 2 slide-in rails for rear stabilization in 19″ racks
1 exchangeable power supply LANCOM SPSU-920, expandable to 2 LANCOM SPSU-920 power supplies (hot swappable, for redundancy operation)
2 fan modules LANCOM SFAN-XS6, already mounted
1 IEC power cord, 1 serial configuration cable, 1 micro USB configuration cable

Hereby, LANCOM Systems GmbH | Adenauerstrasse 20/B2 | D-52146 Wuerselen, declares that this device is in compliance with Directives 2014/30/EU, 2014/35/EU, 2011/65/EU, and Regulation (EC) No. 1907/2006. The full text of the EU Declaration of Conformity is available at the following Internet address: www.lancom-systems.com/doc

LANCOM, LANCOM Systems, LCOS, LANcommunity and Hyper Integration are registered trademarks. All other names or descriptions used may be trademarks or registered trademarks of their

owners. This document contains statements relating to future products and their attributes. LANCOM Systems reserves the right to change these without notice. No liability for technical errors

and/or omissions.

112285 / 0624

LED description & technical details

References

• DoC - LANCOM Systems GmbH

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