LANCOM 750-5G Network Extension Installation Guide

Quick Installation Guide
LANCOM 750-5G

Interface overview of the LANCOM 750-5G

Rear panel

1. 5G antenna connectors
2. Power supply connector
3. Reset button
4. Ethernet interface
5. USB-C configuration interface
6. Micro SIM card slot

Initial start-up

Setting up the required connections for device configuration

→ Connect the power supply to a power socket using the enclosed or another suitable IEC cable or the enclosed external power supply unit. Observe the safety instructions on the right.
→ Only for devices with integrated DSL modem: If available and required, connect the G.FAST / VDSL / ADSL interfaces to a TAE socket of your provider using suitable cables.
→ Use suitable cables or modules to connect other required device interfaces to other components and, in the case of devices with mobile radio and/or Wi-Fi interfaces, connect any antennas supplied.
→ Depending on the device equipment, choose one of the following configuration methods
a), b), or c) a) Configuration via the local network
Connect one of the ETH or LAN interfaces of the device via an Ethernet cable either to a network switch or directly to the network device intended for configuration (e.g. notebook).
The CONFIG or COM interface is not suitable for configuration via the network!
b) Configuration via the serial interface of a connected computer
You need a serial configuration cable whose network connector is connected to the CONFIG or COM interface of the device. This socket is exclusively intended for connection to a serial interface!
c) Configuration via the USB interface of a connected computer You need a commercially available USB-C connection cable, which is connected to the CONFIG or COM interface of the device.
→ When all required connections have been made, select one of the following three start-up options:

Options for initial start-up of the unconfigured device

→ Option 1: via web browser (WEBconfig)
Configuration via web browser is an easy and fast variant, since no additional software is required on the computer used for configuration.
In the following, select the description a) or b) that applies to your setup for configuring the device.
Note: If a certificate warning appears in your browser when trying to connect to your device, there is a button or link on the displayed browser page to connect to the device anyway (depending on the browser, usually under ‚Advanced‘).
a) Configuration in a network without active DHCP server b) Configuration in a network with active DHCP server
For configuration via TCP/IP, the IP address of the device in the local network (LAN) is required. After power-on, an unconfigured LANCOM device first checks whether a DHCP server is active in the LAN.
The device can be accessed from any computer with the AutDHCP function enabled using a web browser under the IP address 172.23.56.254.
The given IP address can be modified at any time.
In this procedure, the DNS server used in your network must be able to resolve the host name reported by the device via DHCP. When using a LANCOM device as a DHCP and DNS server, this is the default case.
You can reach your device via https://lancom-ddeeff.
Replace the string „DDEEFF“ with the last six digits of the MAC address of your device, which you can find on the device‘s nameplate. If necessary, append the domain name of your local network (e.g. ‚.intern‘).

• When the computer is connected to an unconfigured LANCOM device, WEBconfig automatically starts the setup wizard ‚Basic settings‘.

• After the setup wizard has been run through, the initial commissioning of the device is complete.

• If necessary, make further configurations using the setup wizards available for selection.
  → Option 2: via the Windows software LANconfig (www.lancom- systems.com/downloads)

• Please wait until the booting process of the device is completed before starting LANconfig.

• Unconfigured LANCOM devices are automatically found by LANconfig in the local network (LAN) and the setup wizard Basic settings‘ is then started.

• After the setup wizard has finished, the initial start-up of the device is complete.

• If necessary, make further configurations using the setup wizards available for selection.
  → Option 3: via the LANCOM Management Cloud (LMC)

• Special requirements are necessary to configure the device via the LMC. Information on this topic can be found at www.lancom-systems.com/lmc-access.

Regulatory Notice

Regulatory compliance for devices with radio or Wi-Fi interfaces
This LANCOM device is subject to governmental regulation. The user is responsible for ensuring that this device operates in accordance with local regulatory guidelines, specifically for compliance with potential channel restrictions.
Channel restrictions in Wi-Fi operation for devices with Wi-Fi interfaces
When operating this radio equipment in EU countries the frequency range 5,150 – 5,350 MHz (Wi-Fi channels 36 – 64) as well as the frequency range 5,945 – 6,425 MHz (Wi-Fi channels 1 – 93) is limited to indoor use.
Maximum transmission power for devices with radio interfaces
This LANCOM device may contain one or more radio interfaces using various technologies. The maximum output power per technology and used frequency band for use in EU countries is described in the following tables:

5,150 – 5,350
5,470 – 5,725
5,945 – 6,425| 20
20
30
23
SRD / BLE / SRD / ESL (ePaper)| 2,400 – 2,483.5| 10
SRD / SubGHz-ESL| 869.2 – 869.25| 14 / 25 mW
LTE (Band 1)
LTE (Band 3)
LTE (Band 7)
LTE (Band 8)
LTE (Band 20)| 1,920 – 1,980
1,710 – 1,785
2,500 – 2,570
880 – 915
832 – 862| 23
LTE (Band 34)
LTE (Band 38)
LTE (Band 40)
LTE (Band 42)| 2,010 – 2,025
2,570 – 2,620
2,300 – 2,400
3,400 – 3,600| 24
24.8
24.8
24.8
5G NR (Band 1)
5G NR (Band 3)
5G NR (Band 28)
5G NR (Band 41)
5G NR (Band 77)
5G NR (Band 78)| 1,920 – 1,980
1,710 – 1,785
703 – 748
2,496 – 2,690
3,300 – 4,200
3,300 – 3,800| 24
24
24
24
24.5
24.5
UMTS (Band 2)
UMTS (Band 4)
UMTS (Band 5)| 1,850 – 1,910
1,710 – 1,755
824 – 849| 23

Declarations of Conformity

You will find all the Declarations of Conformity concerning our product portfolio under www.lancom-systems.com/doc.
These documents contain all the tested standards and required guidelines in the area of EMC – SAFETY – RF, as well as the proof of the guidelines concerning RoHS & REACH.

**** Simplified Declaration of Conformity

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, 2014/53/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!

Technical data (excerpt)

Hardware

Power supply| 12 V DC, external power adapter
Housing| Robust plastic housing, connections on the back, prepared for wall and ceiling mounting; dimensions 205 x 42 x 205 mm (W x H x D)
Package contents
Cables| 1 Ethernet cable, 3m
Antennas| 4 5G antennas
Power adapter| External power adapter

Documentation / Firmware

Basically, current versions of the LCOS
firmware, drivers, tools and documentatiofor all LANCOM and AirLancer products are available for download free of charge from our website.
Detailed documentation for your device can be found in the download portal of theLANCOM website: www.lancom-systems.com/downloads
You will also find explanations of all the functions of your LANCOM device in the LCOS Reference Manual: www.lancom- systems.de/docs/LCOS/Refmanual/EN/

Service & Support
The LANCOM Knowledge Base — with over 2,500 articles — is available to you at any time via the LANCOM website: www.lancom- systems.com/knowledgebase
If you have any further questions, please submit your request via our Service & Supporportal: www.lancom-systems.com/service-support 
Online support is always free of charge at LANCOM. Our experts get back to you as soon as possible.
All information on your device

https://www.lancom-systems.com/products/routers-sd-wan/vpn- routers/lancom-750-5g

References

• Business network solutions "engineered in Germany": LANCOM Systems GmbH
• DoC - LANCOM Systems GmbH
• Confluence Mobile - LANCOM Wissensdatenbank
• Business-Netzwerklösungen „Engineered in Germany“: LANCOM Systems GmbH
• LCOS 10.80 Reference Manual
• DoC - LANCOM Systems GmbH
• Search - LANCOM Wissensdatenbank

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