LANCOM 1926VAG-4G High-End SD-WAN Gateway User Guide
- June 8, 2024
- LANCOM
Table of Contents
1926VAG-4G High-End SD-WAN Gateway
User Guide
MOUNTING AND CONNECTING THE DEVICE
-
4G / LTE antenna connectors
Connect the supplied cellular antennas to the connectors at the front of the device. -
**G.FAST / VDSL / ADSL interfaces***
If required, use the supplied DSL cables for the IP-based line to connect each G.FAST / VDSL / ADSL interface to a separate provider’s telephone socket. For more information, please contact your Internet service provider.
-
Please use the appropriate cables depending on the design
-
WAN 1 interfaces (SFP / TP combo port)
Insert a suitable SFP module (e.g. 1000Base-SX or 1000Base-LX) into the SFP port. Choose a cable compatible with the SFP module and connect it as described in the module’s documentation. SFP modulel and cable are not included.
If desired, alternatively connect the WAN 1 TP interface to a WAN modem using an ethernet cable. -
WAN 2 interface (TP)
Connect the WAN 2 interface to a WAN modem using an Ethernet cable. -
Ethernet interface
Use the cable with the kiwi-colored connectors to connect one of the interfaces ETH 1 to ETH 4 to your PC or a LAN switch. -
Analog interfaces
Connect analog terminal devices to the analog interfaces either directly via RJ11 or with the help of the enclosed TAE adapters. -
ISDN interfaces
ISDN 1: Internal (NT) ISDN bus
ISDN 2: Internal (NT) ISDN-bus
A 100-Ohm resistor for line termination is switchable in LCOS. -
SIM card slots
Slide the SIM card(s) into slot SIM1 or SIM2 using the marker to ensure that the card is the right way round. Ensure that the SIM card clicks into place on insertion. To remove the card from the device, press the card lightly into the device. Let go to release the SIM card from the slot. -
Configuration interface
Use the included serial configuration cable to connect the serial interface (COM) to the serial interface of the device you want to use for configuring / monitoring. -
USB interface
You can use the USB interface to connect a USB printer or a USB storage device. -
Power connector and grounding point (device back side) Supply power to the device via the power connector. Please use the IEC power cable supplied (separately available for WW devices).
-
ATTENTION: High touch current possible! Connect to earth before connecting the power supply.
-
Please observe the following when setting up the device
> The mains plug of the device must be freely accessible.
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 the ventilation slots on the side of the device clear of obstruction
Mount the device into a 19” unit in a server cabinet using the provided screws and mounting brackets.Pay attention to the “R” and “L” marks on the brackets for accurate mounting.
Before initial startup, please make sure to take notice of the information regarding the intended use in the enclosed installation guide!
Operate the device only with a professionally installed power supply at a nearby power socket that is freely accessible at all times.
TECHNICAL DETAILS
1. 4G / VoIP / VPN / POWER
4G
| Off | Cellular interface disabled |
|---|---|
| Green,permanently | Connection to cellular network active |
| Green, flickering | Cellular data transmission |
| Orange, permanently | Logon to cellular network successful |
| Orange, blinking | Logging on to cellular network |
| Red, permanently | Hardware error / module unavailable |
| Red / green, blinking | SIM card error (PIN) |
| Red / orange, blinking | Uploading module firmware |
VoIP
| Off | No SIP accounts defined or VCM is off |
|---|---|
| Green, permanently | All defined and active SIP accounts (outgoing) were |
successfully registered
Red, permanently| Not all of the defined and active SIP accounts were
registered (possibly still in process)
Red or green, inverse flashing| Number of currently used lines (connecting or
connected)
VPN
| Off | VPN connection inactive |
|---|---|
| Green, permanently | VPN connection active |
| Green, flashing | VPN connecting |
POWER
| Off | Device switched off |
|---|---|
| Green, permanently* | Device operational, resp. device paired / claimed and |
LANCOM Management Cloud (LMC) accessible
Green / red, blinking| No password set. Without a password the configuration
data in the device is unprotected.
Red, blinking| Charge or time limit reached
1x green inverse blinking| Connection to the LMC active, pairing OK, device
not claimed
2x green inverse blinking| Pairing error, resp. LMC activation code not
available
3x green inverse blinking*| LMC not accessible, resp. communication error
*) The additional power LED statuses are displayed in 5-seconds rotation if the device is configured to be managed by the LANCOM Management Cloud.
2. RESET
Reset button| Short press > restart the device
Long press > reset the device
---|---
3. G.FAST / VDSL 1 / VDSL 2
| Off | Interface deactivated |
|---|---|
| Green, blinking | DSL connecting |
| Green, pemanently | DSL connection active |
| Green, flickering | DSL data transmission |
| Green / orange, flickering | DSL transmission error |
| Green / orange, blinking synchronously | DSL hardware error |
| Orange, blinking | DSL training |
| Orange, permanently | DSL sync |
4. WAN 1 / WAN 2
| Green, orange off | No networking device connected |
|---|---|
| Green, permanently | Connection to network device operational, no data traffic |
| Green, flickering | Data transmission |
| Orange off | 1000 Mbps |
| Orange, permanently | 10 / 100 Mbps |
5. ETH 1 – ETH 4
| Green, orange off | No networking device connected |
|---|---|
| Green, permanently | Connection to network device operational, no data traffic |
| Green, flickering | Data transmission |
| Orange off | 1000 Mbps |
| Orange, permanently | 10 / 100 Mbps |
6. ISDN 1 (NT) / ISDN 2 (NT)
| Off | Interface deactivated |
|---|---|
| Green, permanently | D-channel active |
| Green, blinking | ISDN connection active |
| Orange, blinking | ISDN connecting |
| Green / orange, blinking synchronously | ISDN hardware error |
| Orange, permanently | Connection inactive |
This product contains separate open-source software components which are
subject to their own licenses, in particular the General Public License (GPL).
The license information for the device firmware (LCOS) is available on the
device‘s WEBconfig interface under “Extras > License information“. If the
respective license demands, the source files for the corresponding software
components will be made available on a download server upon request.
Hardware
| Power supply | Internal power supply unit (100–240 V, 50-60 Hz) |
|---|---|
| Power consumption | Max. 36 W |
| Environment | Temperature range 0–40 °C, humidity 0–95 %; non-condensing |
| Housing | Robust metal housing, 1 HU with mounting brackets for 19“ |
installation, W 345 x H 44 x D 253 mm)
Number of fans| 1 quiet fan
Interfaces
G.FAST / VDSL 1 / VDSL 2| A G.FAST according to ITU G.9700 and G.9701,
profiles 106a, 212a
A VDSL2 according to ITU G.993.2, profiles 8a, 8b, 8c, 8d, 12a, 12b, 17a, 35b
A VDSL supervectoring according to ITU G.993.2 (Annex Q)
A VDSL2 vectoring: according to ITU G.993.5 (G.Vector)
A Compatible with VDSL2 from Deutsche Telekom
A Compatible with the U-R2 connection of Deutsche Telekom (1TR112)
A ADSL2+ over ISDN according to ITU G.992.5 Annex B/J with DPBO, ITU G.992.3
and ITU G.992.1
A ADSL2+ over POTS according to ITU G.992.5 Annex A/M with DPBO, ITU G.992.3
and ITU G.992.1
A Supports only one virtual connection in ATM (VPI-VCI pair) at a time
A Automatic detection of Deutsche Telekom VDSL connections with VLAN ID 7
---|---
WAN 1 / WAN 2| WAN 1 SFP: Compatible with optional LANCOM SFP modules. Set as
a WAN port ex-factory, can be configured as a LAN port.
WAN 1 / WAN 2 TP: 10 / 100 / 1000 Base-TX, autosensing full duplex (WAN 1) /
autosensing (WAN 2), auto node hub
ETH1 – ETH 4| 4 individual ports, 10 / 100 / 1000 Mbps Gigabit Ethernet, by
default set to switch mode. Up to 3 ports can be operated as additional WAN
ports. Ethernet ports can be electrically disabled in the LCOS configuration.
Analog 1 – Analog 4| Use the cables of your analog devices to connect them
with the analog interfaces. If necessary, use the enclosed adapters.
ISDN 1 / ISDN 2| ISDN 1: Internal (NT) ISDN bus. Connect the ISDN interface to
an ISDN cable and the ISDN device.
ISDN 2: Internal (NT) ISDN bus. Connect the ISDN interface to an ISDN cable
and the ISDN device.
Config (Com) / V.24| Serial configuration interface / COM-port: 9,600 –
115,200 baud
USB| USB 2.0 hi-speed host port for connecting USB printers (USB print
server), serial devices (COM-port server) or
USB drives (FAT file system)
4G| Two SMA connectors for the supplied dipole rod antennas (LTE, UMTS),
compatible LANCOM
AirLancer antennas for 4G, or from other manufacturers. Please respect the
restrictions which apply in your country when setting up an antenna system
(particularly antenna gain / transmission power).
WAN protocols
G.FAST, VDSL, ADSL,
Ethernet| PPPoE, Multi-PPPoE, ML-PPP, PPTP (PAC or PNS) and IPoE (with or
without DHCP), RIP-1, RIP-2, VLAN, GRE, EoGRE, L2TPv2 (LAC or LNS), IPv6 over
PPP (IPv6 and IPv4/IPv6 dual stack session), IP(v6)oE (autoconfiguration,
DHCPv6 or static)
---|---
ISDN| DSS1 (Euro-ISDN), PPP, X75, HDLC, ML-PPP, V.110/GSM/HSCSD
Data transmission in cellular networks
| Supported standards | UMTS, HSxPA, HSPA+, LTE, LTE Advanced |
|---|---|
| Supported cellular network bands | Band 1 (2100 MHz), Band 3 (1800 MHz), Band 7 |
(2600 MHz), Band 8 (900 MHz), Band 20 (800 MHz), Band 28
(700 MHz), Band 32 (1500 MHz), Band 38 (2600 MHz), Band 40 (2300 MHz), Band 41
(2500 MHz), Band 42 (2500 MHz), Band 43 (2500 MHz)
Max. transmission power| +23 dBm
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,
2014/53/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
Package content
| Documentation | Quick Reference Guide (DE/EN), Installation Guide (DE/EN) |
|---|---|
| Cables | 2 DSL cables for IP-based connection, 4.25 m, or 2 DSL cables, 3 m |
(dark blue connectors), depending on the
version;
1 Ethernet cable, 3 m (kiwi colored connectors); 1 IEC power cord 230 V (not
for WW devices)
Antennas| Two LTE / 4G antennas for LTE / UMTS
Adapters| 4 TAE adapters (RJ11 – TAE)
Mounting brackets| Two 19” brackets for rack mounting
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.
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