ETIC IPL-DAC User manual

ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A
IPL-DAC
ADSL router with cellular backup
_________________
USER GUIDE

CONTENT
Page 2 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
The IPL-DAC ADSL router with cellular backup is designed and manufactured by
ETIC TELECOM
13 Chemin du vieux chêne
38240 MEYLAN
FRANCE
TEL : + (33) (0)4-76-04-20-05
FAX : + (33) (0)4-76-04-20-01
E-mail : [e-mail]
web : www.etictelecom.com

ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 3
CONTENT
OVERVIEW .......................................................................................................................5
1CERTIFICATE OF CONFORMITY .......................................................................5
2PRODUCT IDENTIFICATION .............................................................................6
3PRODUCT OVERVIEW ......................................................................................7
3.1 Applications ................................................................................................ 7
3.2 Functions .................................................................................................... 8
3.3 Router interfaces & organisation................................................................. 9
4DATA-SHEET .................................................................................................10
INSTALLATION ..............................................................................................................13
1PRODUCT DESCRIPTION ...............................................................................13
1.1 Dimensions ............................................................................................... 13
1.2 Leds & Push buttons.................................................................................. 14
1.3 Connectors................................................................................................ 16
2MOUNTING THE PRODUCT ON A DIN RAIL.....................................................17
3COOLING .......................................................................................................17
4GROUNDING ..................................................................................................17
5SUPPLY VOLTAGE.........................................................................................18
6DIGITAL INPUT AND OUTPUT ........................................................................18
7CONNECTING THE ROUTER TO THE ADSL LINE .............................................18
7.1 Connecting the router to the line ................................................................ 18
7.2 ADSL subscription ..................................................................................... 19
8CONNECTING THE ROUTER TO THE CELLULAR NETWORK ............................19
8.1 Before installing the router ........................................................................ 19
8.2 Cellular antenna ........................................................................................ 19
8.3 Coaxial cable............................................................................................. 20
8.4 Cellular service subscription ...................................................................... 21
8.5 Installing the SIM card............................................................................... 21
8.6 Controlling the conformance of the connection .......................................... 22

CONTENT
Page 4 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
PREPARING THE SETUP ................................................................................................23
1FIRST SETUP.................................................................................................23
2PROTECTING THE ACCESS TO THE ADMINISTRATION WEB SERVER ............23
3HTTPS SET-UP MODIFICATIONS THROUGH THE WAN INTERFACE ...............24
4RECOVERING THE FACTORY LAN IP ADDRESS..............................................24
5RESTORING THE FACTORY SET-UP...............................................................24
6SAVING OR RESTORING A SET OF PARAMETERS..........................................25
7CONFIGURATION STEPS ...............................................................................26
MAINTENANCE ..............................................................................................................27
1DIAGNOSTIC..................................................................................................27
1.1 Logs.......................................................................................................... 27
1.2 Network status.......................................................................................... 27
1.3 « Ping » tool .............................................................................................. 28
2FIRMWARE UPDATE ......................................................................................28

ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 5
OVERVIEW
1Certificate of conformity
The manufacturer, ETIC Telecom –13 chemin du vieux chêne –38240 Meylan –France, Hereby declares
that the listed product
Type of device : Cellular router IPL-DAC
conforms to the Council Directive 1999/5/EC related to radio and telecommunication terminal equipments.
The harmonized standards to which the equipment complies are :
Standard
Title
EN301489-1
Electromagnetic compatibility and Radio spectrum Matters :
Part 1 : General requirements
EN301489-7
Electromagnetic compatibility and Radio spectrum Matters :
Part 7 : Specific conditions for mobile and portable radio and ancillary
equipment of digital cellular radio
EN61000-6-2
Ed. 2001
Immunity :
EN60100-4-2 Electrostatic Discharge
EN60100-4-3 Radiated Immunity
EN60100-4-4 EFT/Burst Immunity
EN60100-4-5 Surge Immunity
EN60100-4-6 Conducted Immunity
EN61000-6-4
Ed 2001
Emission :
EN55022 radiated and conducted emission
EN60950
Security
EN50385
Human exposure to radio frequency fields exposure
ITU G992.5
ADSL2+ et Reach Extended ADSL
Philippe DUCHESNE
Technical Director
5th January 2015

OVERVIEW
Page 6 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
2Product identification
ADSL & cellular router
IPL-DAC-
400
ADSL 2+ & RE-ADSL appendix A (analogue line)
•
3G+ UMTS-GPRS-EDGE cellular modem
•
Firewall SPI
•
25 users remote access server
•
IPSEC & OpenVPN VPN
•
Ethernet 10 / 100 BT
4
USB
1
IP router
•
NAT
•
Port forwarding
•
SNMP
•
DNS
•
DHCP server on the LAN interface
•
Digital input for alarm email
1
Backup status digital output
1
HTTPS / HTML / SSH configuration
•

OVERVIEW
ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 7
3Product overview
The IPL-DAC router includes at the same time an ADSL 2+ modem and a UMTS modem.
It is designed for critical industrial remote scada systems.
it provides the following functions :
Automatic backup between the ADSL line and the cellular network
Multi-WAN IP routing
IPSec or OpenVPN client or server
Remote access server (RAS) for remote maintenance
SPI Firewall
3.1 Applications
HIGH AVAILABILITY SCADA SYSTEMS
.

OVERVIEW
Page 8 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
3.2 Functions
Automatic backup
The IPL-DAC router makes possible to switch the data to the cellular network when the ADSL line fails.
Multi WAN IP router
The IPL-DAC router provides powerful, flexible and comprehensive solutions to route IP packets through the
ADSL or the cellular network.
The solutions include static routes, RIP protocol and address translation (NAT, DNAT) and port forwarding
IPSec & OpenVPN tunnels
The IPL-DAC features IPSec and OpenVPN tunnels to provide a high level of security and also compatibility
with existing devices.
Remote access server for PCs, tablets and smartphones
The IPL-DAC router can also behave like a remote access server.
If he is registered in the user list, a remote user can access to particular devices of a machine network
depending on his identity.
The new HTTPS portal makes possible to access easily and safely to HMIs or PLCS web servers using a
tablet, a PC or a smartphone.
Firewall
The firewall protects against the sophisticated attacks coming from the Internet.
It is also able to filter IP frames between the WAN interface or any VPN interface on one hand, and the LAN
interface on the other hand.
VRRP redundancy
VRRP makes possible to use two routers shaping a redundant solution.
DNS server
DNS makes it possible to assign Internet names to devices or organizations independently of their public IP
address.
The IPL-DAC router behaves like a DNS server for the devices connected to the LAN.
DHCP server
On the LAN interface, the IPL-DAC router can behave like a DHCP server.

OVERVIEW
ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 9
3.3 Router interfaces & organisation
The IPL-DAC router provides, an ADSL interface, a cellular interface and four switched Ethernet interfaces.
WAN interfaces:
The IPL-DAC router provides three WAN interfaces:
The ADSL interface is the main WAN interface
The cellular interface
The Ethernet interface of the RJ45 Nr1, which can be used as a WAN interface.
Only one interface can be selected as the WAN interface at the same time (ADSL, Ethernet port 1, Wi-Fi).
LAN interface:
The LAN interface consists of the four Ethernet ports.
Firewall
The firewall filters the IP frames between the WAN interfaces or any VPN interface on one hand, and the LAN
interface on the other hand.
Remote access server
The IPL-DAC provides a secure remote access server function (RAS function).
The RAS function is available on the WAN interfaces.

OVERVIEW
Page 10 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
4Data-sheet
General characteristics
Dimensions
137 x 48 x 116 mm (h, l, p)
Electrical safety
EN 60950- UL 1950
EMC
ESD : EN61000-4-2 : Discharge 6 KV
RF field : EN61000-4-3 : 10V/m < 2 GHz
Fast transient : EN61000-4-4
Surge voltage : EN61000-4-5 : 4KV line / earth
RoHS
2002/95/CE (RoHS)
Supply voltage
10 to 60 VDC –7 W
Operating T°
-20°C / + 60°C Humidity 5 –95 %
ADSL Connection
ADSL
ITU G992.5 (ADSL2+ et Reach Extended ADSL)
Up to 2.4 Mbit/s downstream
Up to 1 Mbit/s upstream
Encapsulation
PPPo Ethernet or PPPo ATM
EoA : Ethernet over ATM RFC2684 Bridged
IPoA : Routed IP over ATM, RFC2684 Routed
Cellular modem
Type
UMTS 3G+ / GPRS-EDGE
UMTS freq.
850 / 900 / 1700 / 1900 / 2100 MHz
GPRS freq.
850 / 900 / 1800 / 1900 MHz
Antenna connector
SMA female
IP router
Ethernet
10/100 BT –2 or 4 switched ports
IP router
Static routes –RIP V2
IP address
substitution
Source IP @ translation (NAT)
Destination IP @ translation (DNAT)
Port forwarding
Masquerading
DHCP
LAN interface : Fixed IP @ or DHCP client or DHCP server
VPN & firewall
VPN
Client or server IPSEC or OpenVPN
Encryption AES256 3DES
Certificate X509 or preshared key
16 VPNs maximum of the same type (OpenVPN or IPSec)
Firewall
Stateful packet inspection (50 rules)
Deny of service filter
Source & destination IP address & port number filter
Remote users filter
Logs
Date and time stamped logs

OVERVIEW
ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 11
Remote access server (RAS)
User list
25 users
Connection
PPTP / L2TP-IPSec / Open VPN / HTTPS
Login & password
Certificate X509
M2Me
(option)
VPN Compliant with the M2Me_Secure VPN client
Compliant with the M2Me_Connect mediation service
Alarms
1 input : emails or SM (cellular models)

ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 13
INSTALLATION
1Product description
1.1 Dimensions

INSTALLATION
Page 14 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
1.2 Leds & Push buttons
LED INDICATORS IPL-DAC-400
Designation
Function
Operation
Green The unit is ready
Red Power-up
The SIM card is not present
Hardware failure or firmware update process
Cellular
Connection
Cel
Off SIM card not present –cellular interface disabled
Flashing slowly Connection in progress (1st step)
Flashing fast Connection in progress (2nd step)
Green Connected to the cellular ntwk
Cellular
signal level
Cel
Off Cellular interface disabled
1 flash Faint not sufficient signal
2 flashes Sufficient signal
3 flashes Strong signal
See detail further: cellular network connection §
VPN over the
cellular ntwk
VPN
Off No VPN has been enabled
Flashing VPN processing
Green One VPN at least is established on the cellular
ADSL
connection
Dsl
Off ADSL interface disabled
Flashing T=4 s ADSL signal not still detected
Flasning T= 2 s ADSL connection on process
Flasning T= 0.5 s IP connection on process
Green Connected
ADSL
Signal
quality
Dsl
Off ADSL not enabled
1 flash Weak not sufficient signal
2 flashes Sufficient signal
3 flashes Strong signal
Ethernet LAN
Led 1 to 4
Off Ethernet interface not connected
Green Ethernet interface connected
Ethernet LAN
Upper led 1
Green The RJ45 has been setup as the WAN interface
Front panel push-button B1
Pressing the front
panel PB
led
Function
During 5 seconds
3 flashes
The hotline of ETIC TELECOM is authorised to connect remotely to
the router administration server within a 1 hour delay.
During 10 seconds
5 flashes
A remote user is authorised to connect remotely to the router
administration server within a 10 mn delay without entering the
login or password

INSTALLATION
ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 15
Rear panel push-button
Pressing the rear
panel PB
led
Function
During operation
Flashing red
The default IP address 192.168.0.128 is selected
The current configuration remains active
During power-up
Flashing red
The factory configuration and the default IP address
192.168.0.128 are selected.
The current configuration is deleted.

INSTALLATION
Page 16 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
1.3 Connectors
Supply voltage connector
Position
Signal
Function
1
Power 1 +
Supply voltage
2
Power 1 -
0V
Digital inputs & outputs
Position
Signal
Function
1
0V
O V
2
In
Digital input
3
F +
Digital output +
4
F -
Digital output -
RJ45 Ethernet 1 to 4
Position
Signal
Description
1
Tx +
Emission polarity +
2
Tx -
Emission polarity -
3
Rx +
Reception polarity +
4
N.C
-
5
N.C
-
6
Rx -
Reception polarity -
7
N.C.
-
8
N.C.
-
Cellular Antenna connector
Network
Type
Observation
Cellular
SMA female
RJ45 ADSL connector
Position
Signal
Function
1
N.C.
-
2
N.C.
-
3
N.C.
-
4
TIP
ADSL line
5
RING
ADSL line
6
N.C.
-
7
N.C.
-
8
N.C.
-

INSTALLATION
ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 17
2Mounting the product on a DIN rail
Mounting the unit on the 35 mm horizontal DIN rail
Removing the unit from the DIN rail
3Cooling
To avoid obstructing the airflow around the unit, the spacing must be at least 25 mm above and below, and
10 mm left and right.
4Grounding
There is one grounding clip on the bottom side of the router. Connect clip to the grounding surface to ensure

INSTALLATION
Page 18 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
safety and prevent noise.
5Supply voltage
IPL-DAC-400
Minimum input voltage : 10 V DC
Maximum input voltage : 60 VDC
The consumption is lower than 8 W.
6Digital input and output
To check that the input and the output are
correctly wired, select
Diagnostic > Hardware > Input / Output
The status of the input is displayed and
the output can be switched ON or OFF.
7Connecting the router to the ADSL line
7.1 Connecting the router to the line
The IPL-DAC router can be connected to an analogue line telephone line or an unbundled loop when the
attenuation of the reception signal is better than 63 dB
When the reception level is close to the limit, disconnections may occur.
In that situation, we recommend to ask to the ISP to setup the line with the RE-ADSL modulation which is
suited for long line and weak signal.
ADSL filter:
If the line must be used for analogue voice transmission simultaneously with ADSL transmission, it is
necessary to connect an ADSL filter.
Surge arrester:
The ADSL board of the IPL-DAC router is protected very carefully against over voltage coming from the line.

INSTALLATION
ADSL router with cellular backup DOC_DEV_IPL-DAC_User guide_A Page 19
However, when the line is exposed to lightning, we recommend to connect a surge arrester between the line
and the IPL router.
Report to appendix 1 for wiring.
7.2 ADSL subscription
The IP address assigned by the ISP to the ADSL interface of the router can be a fixed or a dynamic public IP
address.
If it is dynamic, it changes frequently; for instance at each ADSL connection.
It is why; the router which owns a dynamic IP address can only initiate the communication (transmit an IP
packet or initiate a VPN for instance) towards a router owning a fixed IP address.
Reciprocally, a router owning a dynamic IP address cannot easily receive a connection except if a DynDNS
or NoIP service is used.
The IP router is fully compatible with that services but we do not recommend to use that kind of service for a
critical industrial application.
8Connecting the router to the cellular network
8.1 Before installing the router
Authorisations to use a cellular connection
Check the cellular connection is authorised at the location where the router is supposed to be installed.
Control of the reception level before installing the machine
Before installing the router, refer to a coverage map over the Internet to check that the cellular reception
signal is strong enough at the location where the machine is supposed to be installed.
Select the right mobile service provider.
Confirming the transmission quality with a smartphone before installing the router
If the wireless transmission seems possible, confirm with a control on site using a smartphone for instance.
Most smartphones provide the reception level information (parameters or diagnostic menu).
To carry-out that control, use mandatorily a SIM card subscribed with the mobile service provider selected
for the router RAS.
Remark:
The IPL router itself provides the reception level information in two ways:
A reception levelled indicator
The diagnostic menu of the administration web server of the router
8.2 Cellular antenna
We provide a complete catalogue of cellular antennas:
Magnet mount antenna,
Roof antenna,
Ground plane antenna,
Directive antenna,
Omnidirectional antenna.

INSTALLATION
Page 20 DOC_DEV_IPL-DAC_User guide_A ADSL router with cellular backup
8.3 Coaxial cable
If necessary, the antenna can be connected to the IPL router through a coaxial cable.
The signal attenuation in a usual coaxial cable is 0.2 to 0.4 dB / m at 1 GHz, that is to say 2 to 4 dB for a 10
meter long cable.
If a coaxial cable must be used to connect the antenna to the router, the attenuation in the cable has to be
taken into account to calculate the effective RF signal received by the router.
Refer to our cables and antennas catalogue.