ELTEX NTU-RG-5402G-W User manual

IP address:192.168.1.1
Username:user
Password:user
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Optical network terminals
NTU-RG-5402G-W
NTU-RG-5421G-Wac
NTU-RG5421GC-Wac
NTU-RG-5421G-WZ
User manual
Firmware version1.2.1

NTU-RG-54xx. User manual (user)
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Contents
1 Introduction ............................................................................................................................................4
2 Product Description ...............................................................................................................................5
2.1 Purpose ..................................................................................................................................................5
2.2 Models....................................................................................................................................................6
2.3 Device Specification ..............................................................................................................................6
2.4 Key Specifications .................................................................................................................................9
2.5 Design...................................................................................................................................................12
2.6 Light Indication ....................................................................................................................................15
2.7 Indication of LAN Interfaces ...............................................................................................................18
2.8 Reboot and Reset to Factory Settings................................................................................................19
2.9 Delivery Package..................................................................................................................................19
3 NTU-RG architecture............................................................................................................................20
4 Device configuration via Web interface. Administrator Access .......................................................21
4.1 The 'Status' menu. Device Information...............................................................................................23
4.1.1 The 'Device status' submenu. Device General Information...............................................................23
4.1.2 The 'IPv6 Status' submenu. Information about IPv6 system ............................................................24
4.1.3 The 'PON' submenu. Optical module status information ..................................................................25
4.2 The 'LAN' menu LAN interface configuration.....................................................................................26
4.3 The 'Wireless' menu. Wireless network configuration.......................................................................27
4.3.1 The 'Status' submenu. Current WLAN status.....................................................................................27
4.3.2 The 'Basic settings' submenu. Basic settings....................................................................................28
4.3.3 The 'Advanced settings' submenu. Advanced settings.....................................................................29
4.3.4 The 'Security' Submenu. Security Settings.........................................................................................30
4.3.5 The 'Access Control' Submenu. Access settings ..............................................................................31
4.3.6 The 'Wi-Fi radar' submenu. Wireless network scanning....................................................................32
4.4 The Services menu. Service configuration.........................................................................................33
4.4.1 The 'DHCP Setting' submenu. DHCP configuration...........................................................................33
4.4.2 The 'Dynamic DNS' submenu. Dynamic DNS Configuration .............................................................34
4.4.3 The 'Firewall' submenu. Firewall configuration..................................................................................35
4.4.4 The 'UPnP' submenu. Automated Setup of Network Devices...........................................................41
4.4.5 The 'RIP' submenu. Dynamic routing configuration...........................................................................41
4.4.6 The 'Samba' submenu. Configuration of Samba users.....................................................................42
4.5 The 'Advance' menu. Advanced settings............................................................................................43

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4.5.1 The 'ARP Table' menu. View ARP cache ............................................................................................43
4.5.2 The 'Bridging' submenu. Bridging parameters configuration............................................................44
4.5.3 The 'Routing' submenu. Routing configuration..................................................................................45
4.5.4 The 'Bridging grouping' submenu. Interface grouping ......................................................................46
4.5.5 The 'Link mode' submenu. LAN ports configuration .........................................................................46
4.5.6 The 'IPv6' submenu. IPv6 configuration .............................................................................................47
4.6 The 'Diagnostics' submenu .................................................................................................................51
4.6.1 The 'Ping' submenu. Checking the Availability of Network Devices.................................................51
4.6.2 The 'Traceroute' submenu...................................................................................................................51
4.7 The 'Admin' submenu ..........................................................................................................................52
4.7.1 The 'Settings' submenu. Configuration restore and reset.................................................................52
4.7.2 The 'GPON Setting' submenu. GPON access configuration .............................................................53
4.7.3 The 'Commit/Reboot' submenu. Saving changes and rebooting the device ...................................53
4.7.4 The 'Logout' submenu. Log Out ..........................................................................................................53
4.7.5 The 'Password' submenu. Access control configuration (setting passwords) ...............................54
4.7.6 The 'Firmware upgrade' submenu. Software Update ........................................................................54
4.7.7 The 'Remote Access' submenu. Remote access rules configuration ..............................................55
4.7.8 The 'Time zone' submenu. System time configuration .....................................................................56
4.8 The 'Statistics' menu. Traffic flow information for device ports ......................................................56
4.8.1 The 'Interface' submenu. Information about timers and errors ........................................................56
4.8.2 Th 'PON' submenu................................................................................................................................57
4.9 The 'Z-Wave' menu. ForNTU-RG-5421G-WZ ......................................................................................58
5 The list of changes ..............................................................................................................................59

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1 Introduction
A GPON is a network of passive optical networks (PON) type. It is one of the most effective state-of-the-art
solutions of the last mile issue that enables cable economy and provides information transfer downlink rate up
to 2.5 Gbps and uplink rate up to 1.25 Gbps. Being used in access networks, GPON-based solutions allow end
users to have access to new services based on IP protocol in addition to more common ones.
The key GPON advantage is the use of one optical line terminal (OLT) for multiple optical network terminals
(ONT). OLT converts Gigabit Ethernet and GPON interfaces and is used to connect a PON network with data
communication networks of a higher level. ONT device is designed to connect user terminal equipment to
broadband access services. It can be used in residential areas and office buildings.
The range of ONT NTU equipment produced by ELTEX comprises of terminals with four UNI interfaces of
10/100/1000Base-T and supports for FXS, Wi-Fi, USB,Z-Wave1,RF2interfaces:
NTU-RG-5402G-W, NTU-RG-5421G-Wac, NTU-RG-5421GC-Wac, NTU-RG-5421G-WZ
This user manual describes intended use, main specifications, configuration, monitoring, and firmware update
for NTU-RG optical terminals.
Notes and warnings
1For NTU-RG-5421G-WZ
2For NTU-RG-5421GC-WAC
Notes contain important information, tips, or recommendations on device operation and setup.

Warnings inform users about hazardous conditions which may cause injuries or device damage and
may lead to the device malfunctioning or data loss.


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2 Product Description
2.1 Purpose
NTU-RG GPON ONT (Gigabit Ethernet Passive Optical Network) devices represent high-performance user
terminals designed to establish a connection with upstream passive optical network equipment and to provide
broadband access services to the end user. GPON connection is established through the PON interface, while
Ethernet interfaces are used for connection of terminal equipment.
The key GPON advantage is the optimal use of bandwidth. This technology is considered as the next step in
provisioning of new high-speed Internet applications at home and office. Being developed for network
deployment inside houses or buildings, these ONT devices provide robust connection with high throughput and
at long distances for users living and working at remote apartment and office buildings.
An integrated router allows local network equipment to be connected to a broadband access network. The
terminals protect PCs from DoS and virus attacks with the help of firewall and filter packets to control access
based on ports and MAC/IP addresses of source and target.Users can configure a home or office web site by
adding a LAN port into DMZ. Parental Control enables filtration of undesired web sites, blocks domains and
allows for compilation of a schedule of Internet use. Virtual private network (VPN) provides mobile users and
branch offices with a protected communication channel for connection to a corporate network.
FXS port enable IP telephony and provide various useful features such as display of caller ID, three-way
conference call, phone book, and speed dialling. This makes dialling and call pick-up user friendly.
USB ports can be used for USB-enabled devices (USB flash drives, external HDD).
Network router NTU-RG-5402G-W provides the connection via b/g/n Wi-Fi standard and ensures 2.4 GHz
operation of the device. NTU-RG-5421G-Wac, NTU-RG-5421G-WZ, NTU-RG-5421GC-Wac network routers allow
Wi-Fi clients to be connected using IEEE 802.11a/b/g/n/ac standard. 802.11ac standard support ensures data
transfer rate of 1.3Gbps and allows wireless network to be used for delivery of modern high-speed servicesto
client equipment. Two integrated Wi-Fi network controllers enable simultaneous 2.4 GHz and 5 GHz dual-band
operation.
NTU-RG-5421G-WZ comes with 'Smart Home' controller.
"Smart Home" controller allows organizing an energy-efficient wireless channel specifically for remote control.
Unlike Wi-Fi and other IEEE 802.11 data transmission standards, designed mainly for large streams of
information, the 'Smart Home' technology operates in the frequency range up to 1 GHz and is optimized for
transmitting simple control commands with low delays (for example, turn on/off , change the volume,
brightness, etc.). Selection of low radio-frequency range results from the small quantity of potential interfering
sources (unlike the loaded 2.4 GHz band within which it is necessary to resort to measures that reduce
potential interference from various wireless home appliances – Wi-Fi, ZigBee, Bluetooth).
'Smart Home' controller is intended to create low-cost and energy-efficient consumer electronics, including
battery-powered devices such as remote controls, smoke detectors and temperature, humidity, motion sensors
as well as other security sensors.
NTU-RG-5421GC-Wac device has an integrated RF output, to which a TV is connected to watch analog or
digital cable television (if the service is provided by the carrier).

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2.2 Models
NTU-RG series devices are designed to support various interfaces and features, seeTable 1.
Table 1 – Models
Model name WAN LAN FXS Z-Wave T
V
Wi-Fi USB
NTU-RG-5402G-W 1xGPON 4х1Gigabit 2 - - 802.11n, 2*2 - 300 Mbps
– 2.4GHz
1
NTU-RG-5421G-Wac 1xGPON 4х1Gigabit 1 - - 802.11n, 2*2 - 300 Mbps
– 2.4GHz
802.11ac, 2*2 - 866 Mbps
– 5 GHz
1
NTU-RG-5421GC-
Wac
1xGPON 4х1Gigabit 1 - 1 802.11n, 2*2 - 300 Mbps
– 2.4GHz
802.11ac, 2*2 - 866 Mbps
– 5 GHz
1
NTU-RG-5421G-WZ 1xGPON 4х1Gigabit 1 1 - 802.11n, 2*2 - 300 Mbps
– 2.4GHz
802.11ac, 2*2 - 866 Mbps
– 5 GHz
1
2.3 Device Specification
Device is equipped with the following interfaces:
RJ-11 ports to connect network devices (FXS):
2 ports in NTU-RG-5402G-W;
1 port in NTU-RG-5421G-Wac, NTU-RG-5421G-WZ,NTU-RG-5421GC-Wac.
1xPON SC/APC port for connection to provider's network (WAN);
Ethernet RJ-45 LAN ports for connection of network devices (LAN):
4 ports of RJ-45 10/100/1000Base-T;
Wi-Fi transceiver:
11b/g/n for NTU-RG-5402G-W;
11a/b/g/n/acfor NTU-RG-5421G-Wac, NTU-RG-5421G-WZ, NTU-RG-5421GC-Wac.
1xUSB 2.0 port for external USB or HDD storages.
'Smart Home' controller, forms a part of NTU-RG-5421G-WZ;
1 RF port for cable TV (CaTV) connection for NTU-RG-5421GC-Wac.
The terminal uses an external adapter for 220V/12V power supply.
The device supports the following functions:
Network functions:
bridge or router operation mode;
PPPoE (auto, PAP, CHAP, MSCHAP authorization);
IPoE (DHCP-client and static);

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static IP address and DHCP (DHCP client on WAN side, DHCP server on LAN side);
Multicast traffic transmission via Wi-Fi;
DNS (Domain Name System);
DynDNS (Dynamic DNS);
UPnP (Universal Plug and Play);
IPsec (IP Security);
NAT (Network Address Translation);
Firewall;
NTP (Network Time Protocol);
QoS;
IGMP snooping;
IGMP proxy;
Parental Control;
Storage service;
SMB, FTP, Print Server;
VLAN in accordance with IEEE 802.1Q.
Wi-Fi:
support for IEEE 802.11a/b/g/n/ac standards;
Simultaneous dual-band operation: 2.4 GHz and 5 GHz.
VoIP
SIP
audio codecs: G.729 (A), G.711(A/U), G.723.1;
ToS for RTP packets;
ToS for RTP packets;
echo cancellation (G.164 and G.165 guidelines);
Voice activity detection (VAD);
Comfort noise generator (CNG);
DTMF signal detection and generation
DTMF transmission (INBAND, RFC2833, SIP INFO)
Fax transmission: G.711, T.38
Caller ID display.
value added services (VAS):
Call Hold;
Call Transfer;
Call Waiting;
Forward unconditionally;
Forward on 'no answer';
Forward on 'busy';
Caller ID Display for ETSI FSK;
Anonymous calling;
Warmline;
Flexible dial plan;
voice mail notifications (MWI);
Anonymous call blocking;
Call Barring;
DND (Do not disturb).
Firmware updates via web interface, TR-069, OMCI.
Remote monitoring, configuration, and setup:
TR-069;
Web interface;

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OMCI;
CaTV1.
1Only forNTU-RG-5421GC-Wac
The figures below illustrate applications schemes of NTU-RG.
Figure 1 –NTU-RG-5402G-W application diagram

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Figure 2 –NTU-RG-5421G-Wac andNTU-RG-5421G-WZ application diagram
2.4 Key Specifications
Table 2 shows main specifications of the terminals:
Table 2 — Main Specifications
VoIP
Supported protocols SIP
Audio codecs:
Codecs G.729, annex A
G.711(A/µ)
G.723.1 (5,3 Kbps)
Fax transmission: G.711, T.38
Ethernet LAN interface parameters
Number of interfaces 4

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Socket RJ-45
Data transfer rate Auto-negotiation, 10/100/1000 Mbps,
duplex/half-duplex
Standards IEEE 802.3i 10Base-T Ethernet
IEEE 802.3u 100Base-TX Fast Ethernet
IEEE 802.3ab 1000Base-T Gigabit Ethernet
IEEE 802.3x Flow Control
IEEE 802.3 NWay auto-negotiation
PON interface parameters
Number of interfaces 1
Standards ITU-T G.984.x Gigabit-capable passive optical networks
(GPON)
ITU-T G.988 ONU management and control interface (OMCI)
specification
IEEE 802.1Q Tagged VLAN
IEEE 802.1P Priority Queues
IEEE 802.1D Spanning Tree Protocol
Connector type SC/APC in accordance withITU-T G.984.2, ITU-T G.984.5
Filter, FSAN Class B+, SFF-8472
Transmission environment Fibre optical cable SMF - 9/125, G.652
Splitting ratio Up to 1:128
Maximum range of coverage 20 km
Transmitter: 1310 nm
Upstream connection speed 1244 Mbps
Transmitter power from +0,5 to +5 dBm
Optical spectrum width (RMS) 1 nm
Receiver: 1490 nm
Downstream connection speed 2488 Mbps
Receiver sensitivity from -8 to -28, BER≤1.0x10-10
Receiver optical congestion -4 dBm

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Subscriber analogue ports parameters
Number of ports NTU-RG-5402G-W NTU-RG-5421G-Wac
NTU-RG-5421GC-Wac
NTU-RG-5421G-WZ
2 1
Loop resistance Up to 2kΩ
Call reception Pulse/frequency (DTMF)
Caller ID display Yes
Wi-Fi interface parameters
Model NTU-RG-5402G-W NTU-RG-5421G-Wac
NTU-RG-5421GC-Wac
NTU-RG-5421G-WZ
Standard 802.11 b/g/n 802.11 a/b/g/n/ac
Frequency range 2400 ~ 2483.5 MHz 2400 ~ 2483.5 MHz, 5150 ~ 5350 MHz,
5650 ~ 5850 MHz
Simultaneous Dual Band
Modulation CCK, BPSK, QPSK, 16 QAM, 64 QAM,
256 QAM
CCK, BPSK, QPSK, 16 QAM, 64 QAM,
256 QAM
Data transfer rate – 802.11b/g/n: 1-13
– 802.11b: 1; 2; 5.5 and 11 Mbps
– 802.11g: 6, 9, 12, 18, 24, 36, 48 and 54
Mbps
– 802.11n: from 6.5 to 300 Mbps (from
MCS0 to MCS15)
– 802.11b/g/n: 1-13
– 802.11b: 1; 2; 5.5 and 11 Mbps
– 802.11g: 6, 9, 12, 18, 24, 36, 48 and 54
Mbps
– 802.11ac: 866 Mbps (80 MHz)
Maximum transmitter output power – 802.11b (11 Mbps): 17 dBm
– 802.11g (54 Mbps): 15 dBm
– 802.11n (MCS7): 15 dBm
– 802.11b (11 Mbps): 17 dBm
– 802.11g (54 Mbps): 15 dBm
– 802.11n (MCS7): 15 dBm
– 802.11ас (MCS0): 19 dBm
MAC protocol CSMA/CA model of ACK 32 MAC
Security 64/128-bit WEP encryption;
WPA, WPA2
802.1x
AES & TKIP
MIMO 2.4 GHz- 2х2 2.4 GHz- 2х2, 5 GHz - 2х2
Antenna gain 5 dBi

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Operating temperature range from +5 to +40°С
Control
Local control Web interface
Remote control Telnet, TR-069, OMCI
Firmware update OMCI, TR-069, HTTP
Access restriction By password
General parameters
Model NTU-RG-5402G-W
NTU-RG-5421G-Wac
NTU-RG-5421G-WZ
NTU-RG-5421GC-Wac
Power supply 12V DC /220 AC power adapter
Max. power
consumption
15 W
Operating
temperature range
From +5 to +40°С
Relative humidity 80% max.
Dimensions 187x120x32 mm 220x120x50 mm
Weight 0.3 kg 0.450 kg
2.5 Design
Subscriber terminal is designed as desktop device in plastic housing.
The rear panel layout of the device is depicted in Fig. 3, 4, 5.
Figure 3 – NTU-RG-5402G-W-Wac rear panel layout

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Figure 4 – NTU-RG-5421G-Wac and NTU-RG-5421G-WZ rear panel layout
The connectors and controls located on the NTU-RG-5402G-W,NTU-RG-5421G-Wac and NTU-RG-5421G-WZ
rear panel are listed inTable 3.
Table 3 – Description of the connectors and controls on the rear panel
# Rear panel elemet Description
1 On/Off Power button
2 12V Power adapter connector
3 PON SC port (socket) for PON with GPON interface
4 USB Connector for external drives and other USB devices
5 Phone RJ-11 connector for analogue phone connection:
2 connectors in NTU-RG-5402G-W
1 connector in NTU-RG-5421G-Wac and NTU-RG-5421G-WZ
6 LAN 10/100/1000 1..4 4 RJ-45 ports for connection to network devices
Figure 5 – NTU-RG-5421GC-Wac rear panel layout

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Connectors and controls located on the rear panel of the device are listed in Table 4.
Table 4 – Description of the connectors and controls on the rear panel
# Rear panel element Description
1 On/Off Power button
2 12V Power adapter connector
3 USB Connector for external drives and other USB devices
4 TV RF port for connecting a coaxial cable
5 Phone RJ-11 connector for analogue phone connection
6 LAN 10/100/1000 P1..P4 RJ-11 connector for analogue phone connection
7Wi-Fi Wi-Fi enabling/disabling button
8WPS A button which enables automatic secure Wi-Fi connection
9FA functional key that reboots the device and resets it to factory settings
10 PON SC port (socket) for PON with GPON interface
Figure below shows NTU-RG-5402G-W, NTU-RG-5421G-Wac and NTU-RG-5421G-WZ side panel layout.
Figure 6 – NTU-RG-5402G-W, NTU-RG-5421G-Wac and NTU-RG-5421G-WZ side panel layout
See Table 5 for detailed information about buttons located on the side panel of the device.
Table 5 – NTU-RG-5402G-W, NTU-RG-5421G-Wac and NTU-RG-5421G-WZ side panel buttons description
# Side panel element Description
1 Reset A functional key that reboots the device and resets it to factory settings
2 Wi-Fi Wi-Fi enabling/disabling button

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# Side panel element Description
3 WPS A button which enables automatic secure Wi-Fi connection
2.6 Light Indication
Figure 7 shows NTU-RG-5402G-W, NTU-RG-5421G-Wac and NTU-RG-5421G-WZ top panel layout.
       
Figure 7 – NTU-RG-5402G-W (on the left) and NTU-RG-5421G-Wac, NTU-RG-5421G-WZ (on the right) top panel
layout
Current status of the device is represented by means of indicators paced on the top panel. Table 6 provides
possible statuses of the LEDs.
Table 6 – Description of NTU-RG-5402G-W, NTU-RG-5421G-Wac and NTU-RG-5421G-WZ top panel LEDs
# Top panel element LED Status Description
1 –device power and activity
status indicator
off device is disconnected from the power source or faulty
red device startup is in progress
green device startup completed, the current device
configuration differs from the default one

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# Top panel element LED Status Description
orange device startup is completed, the default configuration is
set
2 –optical interface activity
indicator
off device booting
green connection between optical line terminal and the device
has been established
flashes green connection between optical line terminal and the device
has been established (the device is not activated)
flashes red no signal from optical line terminal
3 –status indicator off Internet interface is not configured/no connection with
OLT
green device is ready for operation, Internet connection is
established
flashes green
slowly
device firmware update is in progress
flashes green
rapidly
device is booting
4–FXS port activity indicator off SIP agent is not configured/not registered/off
on SIP agent is successfully registered
flashes off hook/phone call
52.4 –Wi-Fi activity indicator for
2.4 GHz
green Wi-Fi network is active
flashes transmitting data via Wi-Fi
off Wi-Fi network is inactive
65–Wi-Fi activity indicator for 5
GHz
green Wi-Fi network is active
flashes transmitting data via Wi-Fi
off Wi-Fi network is inactive
71..4 –Ethernet port activity
indicator
green established 10/100 Mbps connection
orange established 1000 Mbps connection
flashes transferring data packets

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The front panel of NTU-RG-5421GC-Wac is shown in Fig. 8.
Figure 8 – NTU-RG-5421GC-Wac front panel layout
Current status of the device is represented by means of indicators paced on the top panel. Table 7 provides
possible statuses of the LEDs.
Table 7 – Description of NTU-RG-5421GC-Wac front panel LEDs
# Front panel element LED status Description
1PON –optical interface activity
indicator
off device booting
green connection between optical line terminal and the device has
been established
flashes green connection between optical line terminal and the device has
been established (the device is not activated)
flashes red no signal from optical line terminal
2 Status –status indicator off Internet interface is not configured/no connection with OLT
green device is ready for operation, Internet connection is
established
flashes green
slowly
device firmware update is in progress
3 LAN P1..P4–Ethernet port
activity indicator
green established 10/100 Mbps connection
orange established 1000 Mbps connection
flashes transferring data packets
4WiFi2.4 –Wi-Fi activity
indicator for 2.4 GHz
green Wi-Fi network is active
flashes transmitting data via Wi-Fi
off Wi-Fi network is inactive
5 WiFi5 –Wi-Fi activity indicator
for 5 GHz
green Wi-Fi network is active
flashes transmitting data via Wi-Fi
off Wi-Fi network is inactive

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# Front panel element LED status Description
6 Phone–FXS port activity
indicator
off SIP agent is not configured/not registered/off
on SIP agent is successfully registered
flashes off hook/phone call
7TV–TV operation status
indicator
off RF port is disabled
red TV signal is not available
orange signal level is not normal (more than +2 dBm)
8Power –power and operation
status indicator
off device is disconnected from the power source or faulty
red device startup is in progress
green device startup completed, the current device configuration
differs from the default one
orange device startup is completed, the default configuration is set
2.7 Indication of LAN Interfaces
Table 8 lists operation modes shown by LAN ports LEDs located on the rear panel of the device.
Table 8 – Light Indication of LAN Interfaces
Operation modes Yellow LED Green LED
Port operates in 1000Base-T mode, data transfer is
inactive
solid on off
Port operates in 1000Base-T mode, data transfer is
active
flashes off
Port operates in 10/100Base-TX, data transfer is
inactive
off solid on
Port operates in 10/100Base-TX, data transfer is
active
off flashes

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2.8 Reboot and Reset to Factory Settings
For device reboot, press the 'Reset' button once
on the device side panel forNTU-RG-5402G-W, NTU-RG-5421G-Wac and NTU-RG-5421G-WZ;
the 'F' button on the device rear panel for NTU-RG-5421GС-Wac.
In order to reset the device to the factory settings, press the "Reset" button and hold it for 7-10 seconds until
the indicatorglows red and all other LEDs go out. Factory settings for IP address are:LAN– 192.168.1.1,
subnet mask – 255.255.255.0.Access can be provided from LAN 1, LAN 2, LAN 3 and LAN 4 ports.
2.9 Delivery Package
The NTU-RG standard delivery package includes:
NTU-RG optical network terminal;
220V/12V power adapter;
User manual.

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3 NTU-RG architecture
Figure 9 – Logical Architecture of a Device with Factory Settings
Main Components of the Device:
Optical receiver/transmitter (SFF module) for conversion of an optical signal into an electric one;
Processor (PON chip) which converts Ethernet and GPON interfaces;
Wi-Fi modulesfor wireless interfaces of the device.
A device with factory (initial) settings have the following logical blocks (seeFigure 9):
Br0;
Voice (VoIP block);
eth0…3;
FXS0;
wl0, wl0.1, wl0.2, wl0.3, wl1, wl1.1, wl1.2, wl1.3;
IPInterface.
Br0 blockhere is used to combine LAN ports into a single group.
Eth0..3 blocksphysically represent Ethernet ports with RJ-45 connector for connection of PC, STB, and other
network devices. They are logically included intobr0block
FXS0 blockis a port with RJ-11 connectors for connection of analogue phone. It is logically included into the
Voice block. The Voice block can be controlled through web interface or remotely with ACS server via TR-069
standard. The block specifies VoIP service parameters (SIP server address, phone number, VAS, etc.).
wl0, wl0.1…wl1.3 blocksfor Wi-Fi modules connection. Wl0 blocks are interfaces for 2.4 GHz operation,
wl1ones – for 5 GHz operation.
FilterandMarkingblocks enable inclusion of local interfaces into a single group (tobr0block). They deal with
the traffic transmission rules,Filterblocks are responsible for the incoming traffic on the interface, Marking
blocks – for the outgoing one.
IPInterface1 blockis a logical entity on which IP address providing the access in LAN and DHCP server
distributing addresses to clients are located.