Hitron CODA-551x User manual

CODA-551x DOCSIS Wifi Gateway
User’s Guide
Version 1.1 - 09/2020

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About This User’s
Guide
Intended Audience
This manual is intended for people who want to configure the CODA-551x’s features
via its Graphical User Interface (GUI).
How to Use this User’s Guide
This manual contains information on each the CODA-551x’s GUI screens, and
describes how to use its various features.
Use the Introduction on page 12 to see an overview of the topics covered in this
manual.
Use the Table of Contents (page 6), List of Figures (page 8) and List of Tables
(page 10) to quickly find information about a particular GUI screen or topic.
Use the Index (page 127) to find information on a specific keyword.
Use the rest of this User’s Guide to see in-depth descriptions of the CODA-
551x’s features.
Related Documentation
Quick Installation Guide: see this for information on getting your CODA-551x
up and running right away. It includes information on system requirements,
package contents, the installation procedure, and basic troubleshooting tips.
Online Help: each screen in the CODA-551x’s Graphical User Interface (GUI)
contains additional information about configuring the screen.

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Document Conventions
This User’s Guide uses various typographic conventions and styles to indicate
content type:
Bulleted paragraphs are used to list items, and to indicate options.
1 Numbered paragraphs indicate procedural steps.
NOTE: Notes provide additional information on a subject.
Warnings provide information about actions that could harm you or your
device.
Product labels, field labels, field choices, etc. are in bold type. For example:
A mouse click in the Graphical User Interface (GUI) is denoted by a right angle
bracket ( > ). For example:
means that you should click Settings in the GUI, then Advanced settings.
A key stroke is denoted by square brackets and uppercase text. For example:
Customer Support
For technical assistance or other customer support issues, please consult your Hitron
representative.
Select UDP to use the User Datagram Protocol.
Click Settings > Advanced Settings.
Press [ENTER] to continue.

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Default Login Details
The CODA-551x’s default IP address and login credentials are as follows. For more
information, see Logging in to the CODA-551x on page 19.
NOTE: When you have completed the EasyConnect setup wizard, the default
password is replaced with the password you configured for the wireless
network.
Table 1: Default Credentials
IP Address 192.168.0.1
Username cusadmin
Password password

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Copyright 2020 Hitron Technologies. All rights reserved. All trademarks and
registered trademarks used are the properties of their respective owners.
DISCLAIMER: The information in this User’s Guide is accurate at the time of writing.
This User’s Guide is provided “as is” without express or implied warranty of any kind.
Neither Hitron Technologies nor its agents assume any liability for inaccuracies in this
User’s Guide, or losses incurred by use or misuse of the information in this User’s
Guide.

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Table of Contents
About This User’s Guide ................................................................. 2
Introduction ................................................................................. 12
1.1 CODA-551x Overview ....................................................................... 12
1.2 Hardware Connections ...................................................................... 13
1.3 LEDs ................................................................................................. 16
1.4 IP Address Setup .............................................................................. 17
1.5 Logging in to the CODA-551x ........................................................... 19
1.6 GUI Overview .................................................................................... 20
1.7 Resetting the CODA-551x ................................................................. 21
EasyConnect ................................................................................. 23
2.1 EasyConnect Overview ..................................................................... 23
2.2 EasyConnect: Welcome .................................................................... 23
2.3 EasyConnect: Internet Connection ................................................... 24
2.4 EasyConnect: Wireless Settings ....................................................... 27
2.5 EasyConnect: Setup Completion ...................................................... 28
Status ........................................................................................... 30
3.1 Status Overview ................................................................................ 30
3.2 The System Information Screen ........................................................ 41
3.3 The Status: DOCSIS Provisioning Screen ........................................ 42
3.4 The Status: DOCSIS WAN Screen ................................................... 43
3.5 The Status: DOCSIS Event Screen .................................................. 49
3.6 The Status: Wireless Screen ............................................................. 51
3.7 The Status: MoCA Screen ................................................................ 54
Basic ............................................................................................. 56

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4.1 Basic Overview ................................................................................. 56
4.2 The Basic: LAN Setup Screen .......................................................... 58
4.3 The Basic: Gateway Function Screen ............................................... 61
4.4 The Basic: Port Forwarding Screen .................................................. 62
4.5 The Basic: Port Triggering Screen .................................................... 66
4.6 The Basic: DMZ Screen .................................................................... 69
4.7 The Basic: DNS Screen .................................................................... 70
4.8 The Basic: MoCA Screen .................................................................. 72
4.9 The Basic: DDNS Screen .................................................................. 73
Wireless ........................................................................................ 75
5.1 Wireless Overview ............................................................................ 75
5.2 The Wireless: Basic Settings Screen ................................................ 81
5.3 The Wireless: Access Control Screen ............................................... 92
5.4 The Advanced Wireless settings Screen .......................................... 93
Admin .......................................................................................... 95
6.1 Admin Overview ................................................................................ 95
6.2 The Admin: Management Screen ..................................................... 96
6.3 The Admin: Diagnostics Screen ........................................................ 97
6.4 The Admin: Backup Screen .............................................................. 98
6.5 The Admin: Time Setting ................................................................... 99
6.6 The Admin: USB Storage Screen ................................................... 100
6.7 The Admin: Device Reset Screen ................................................... 101
Security ...................................................................................... 103
7.1 Security Overview ........................................................................... 103
7.2 The Security: Firewall Screen ......................................................... 104
7.3 The Security: IPv6 Inbound Firewall ............................................... 106
7.4 The Security: Device Filter Screen .................................................. 113
7.5 The Security: Keyword Filter Screen ............................................... 117
Advanced ................................................................................... 121

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8.1 Advanced Overview ........................................................................ 121
8.2 The Advanced: Switch Setup Screen .............................................. 121
8.3 The Advanced: Device Location ..................................................... 123
Troubleshooting ......................................................................... 124

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List of Figures
Figure 1: Application Overview ...........................................................................12
Figure 2: Hardware Connections ........................................................................14
Figure 3: Power Cable ........................................................................................16
Figure 4: Login ....................................................................................................19
Figure 5: GUI Overview ......................................................................................21
Figure 6: The EasyConnect: Welcome Screen ...................................................24
Figure 7: The EasyConnect: Internet Connection Start Screen ..........................25
Figure 8: The EasyConnect: Internet Connection Success Screen ....................26
Figure 9: The EasyConnect: Internet Connection Fail Screen ............................27
Figure 10: The EasyConnect: Wireless Settings Screen ....................................28
Figure 11: The EasyConnect: Setup Completion Screen ...................................29
Figure 12: Bridging the Gap Between IP and Coaxial Networks ........................37
Figure 13: Traditional Vertical CATV vs. Horizontal MoCA Networking ..............39
Figure 14: Example MoCA Peer-to-Peer Network ..............................................40
Figure 15: The Status: System Information Screen ............................................41
Figure 16: The Status: DOCSIS Provisioning Screen .........................................43
Figure 17: The Status: DOCSIS WAN Screen ....................................................44
Figure 18: The Status: DOCSIS Event Screen ...................................................50
Figure 19: The Status: Wireless Screen .............................................................52
Figure 20: The Status: MoCA Screen .................................................................55
Figure 21: The Basic: LAN Setup Screen ...........................................................59
Figure 22: The Basic: Gateway Function Screen ...............................................61
Figure 23: The Basic: Port Forwarding Screen ...................................................62
Figure 24: The Basic: Port Forwarding Add/Edit Screen ....................................64
Figure 25: The Basic: Port Triggering Screen .....................................................66
Figure 26: The Basic: Port Triggering Add/Edit Screen ......................................68
Figure 27: The Basic: DMZ Screen .....................................................................69
Figure 28: The Basic: DNS Screen .....................................................................71
Figure 29: The Basic: MoCA Screen ..................................................................72
Figure 30: The Basic: DDNS Screen ..................................................................73
Figure 31: 2.4GHz Wireless Channel Overlap ....................................................77

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Figure 32: The Wireless: Basic Settings: 2.4G Screen .......................................82
Figure 33: The Wireless: Basic Settings: 5G Screen ..........................................86
Figure 34: The Wireless: Basic Settings: WPS Screen ......................................90
Figure 35: The Wireless: Basic Settings: Guest Screen .....................................91
Figure 36: The Wireless: Access Control Screen ...............................................92
Figure 37: The Wireless Advanced settings .......................................................94
Figure 38: The Admin: Management Screen ......................................................96
Figure 39: The Admin: Diagnostics Screen ........................................................97
Figure 40: The Admin: Backup Screen ...............................................................98
Figure 41: The Admin: Time Setting Screen .......................................................99
Figure 42: The Admin: USB Storage Screen ....................................................100
Figure 43: The Admin: Device Reset Screen ....................................................102
Figure 44: The Security: Firewall Screen ..........................................................105
Figure 45: The Security: IPv6 Inbound Firewall Screen ....................................106
Figure 46: The Security: IPv6 Inbound Firewall Screen ....................................107
Figure 47: The Security: Port Blocking Add/Edit Screen ..................................110
Figure 48: Additional Port blocking Options ......................................................111
Figure 49: The Security: Port Blocking Trusted Device Add/Edit Screen .........112
Figure 50: The Security: Device Filter Screen ..................................................113
Figure 51: The Security: Device Filter Add/Edit Screen ....................................115
Figure 52: Additional Device Filtering Options ..................................................117
Figure 53: The Security: Keyword Filter Screen ...............................................118
Figure 54: The Security: Keyword Filter Trusted Device Add/Edit Screen .......120
Figure 55: The Advanced: Switch Setup Screen ..............................................122
Figure 56: The Advanced: DDNS Screen .........................................................123

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List of Tables
Table 1: Default Credentials ................................................................................4
Table 2: Hardware Connections ........................................................................15
Table 3: LEDs ....................................................................................................16
Table 4: GUI Overview .......................................................................................21
Table 5: Private IP Address Ranges ..................................................................32
Table 6: IP Address: Decimal and Binary ..........................................................32
Table 7: Subnet Mask: Decimal and Binary .......................................................33
Table 8: The Status: System Information Screen ..............................................41
Table 9: The Status: DOCSIS WAN Screen ......................................................46
Table 10: The Status: DOCSIS Event Screen ...................................................50
Table 11: The Status: Wireless Screen .............................................................52
Table 12: The Status: MoCA Screen .................................................................55
Table 13: The Basic: LAN Setup Screen ...........................................................59
Table 14: The Basic: Gateway Function Screen ................................................61
Table 15: The Basic: Port Forwarding Screen ...................................................62
Table 16: The Basic: Port Forwarding Add/Edit Screen ....................................64
Table 17: The Basic: Port Triggering Screen .....................................................66
Table 18: The Basic: Port Triggering Add/Edit Screen ......................................68
Table 19: The Basic: DMZ Screen .....................................................................70
Table 20: The Basic: DNS Screen .....................................................................71
Table 21: The Basic: MoCA Screen ...................................................................73
Table 22: The Basic: DDNS Screen ..................................................................74
Table 23: The Wireless: Basic Settings: 2.4G Screen .......................................82
Table 24: The Wireless: Basic Settings: 5G Screen ..........................................86
Table 25: The Wireless: Basic Settings: WPS Screen .......................................90
Table 26: The Wireless: Basic Settings: Guest Screen .....................................91
Table 27: The Wireless: Access Control Screen ...............................................92
Table 28: The Wireless Advanced settings ........................................................94
Table 29: The Admin: Management Screen ......................................................96
Table 30: The Admin: Diagnostics Screen .........................................................98
Table 31: The Admin: Backup Screen ...............................................................99

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Table 32: The Admin: Time Setting Screen .....................................................100
Table 33: The Admin: USB Storage Screen ....................................................101
Table 34: The Admin: Device Reset Screen ....................................................102
Table 35: The Security: Firewall Screen ..........................................................105
Table 36: The Security: Port Blocking Screen .................................................107
Table 37: The Security: Port Blocking Add/Edit Screen ...................................110
Table 38: The Security: Port Blocking Trusted Device Add/Edit Screen .........112
Table 39: The Security: Device Filter Screen ..................................................113
Table 40: The Security: Device Filter Add/Edit Screen ....................................116
Table 41: The Security: Keyword Filter Screen ...............................................118
Table 42: The Security: Keyword Filter Trusted Device Add/Edit Screen ........120
Table 43: The Advanced: Switch Setup Screen ..............................................122
Table 44: The Advanced: Device Location Screen ..........................................123

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1
Introduction
This chapter introduces the CODA-551x and its GUI (Graphical User Interface).
1.1 CODA-551x Overview
Your CODA-551x is a DOCSIS cable modem, router and wireless access point that
allows you to connect your cabled Ethernet, wireless devices and analog telephones
to one another and to the Internet via your building’s cable connection.
Figure 1: Application Overview
For more information on MoCA, see The Multimedia over Coax Alliance on page 37.
1.1.1 Model Differentiation
The models covered by this User’s Guide differ in the following specifics:
The CODA-551x operates on cable data frequencies of 5 to 85MHz, and 5 to
204MHz (configurable by the operator).

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1.1.2 Key Features
The CODA-551x provides:
DOCSIS 3.1 compliant and DOCSIS 3.1 certified.
Two Gig-E Ethernet LAN ports.
One 2.5 Gbps WAN port/
Wi-Fi 4x4 2.4GHz 802.11ax and 4x4 5GHz 802.11ax dual band MU-MIMO
internal antennas.
16 SSIDs (8 SSIDs per radio). Individual configuration for each SSID (security,
bridging, routing, firewall and Wi-Fi parameters).
One USB 3.0 host, supporting Network Attached Storage (NAS) functionality.
Integrated DLNA media server with support for video, audio and image serving
Extensive operator control via configuration file and SNMP.
Well-defined LEDs clearly display device and network status.
TR-069 and HNAP for easy setup and remote management.
Enhanced management and stability for low total cost of ownership.
MoCA channel bonding for high performance.
2x RJ-11 HD voice ports (CODA-5519)/
External Battery support (CODA-5519)/
1.2 Hardware Connections
This section describes the CODA-551x’s physical ports and buttons.

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Figure 2: Hardware Connections

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Table 2: Hardware Connections
WPS Press this button to begin the WiFi Protected Setup
(WPS) Push-Button Configuration (PBC) procedure.
Press the PBC button on your wireless clients in the
coverage area within two minutes to enable them to join
the wireless network.
The WPS LED displays WiFi Protected Setup
connection status as follows:
Blue, blinking: the WPS connection is processing.
Blue, steady: the WPS connection has been
successful.
Off: WPS is not active.
See WPS on page 80 for more information.
USB Use this port to plug in USB flash disks for mounting and
sharing through the LAN interfaces via the Samba
protocol (network neighborhood).
The CODA-551x supports the following Windows file
systems:
FAT16
FAT32
USB devices must not drain more than 500mA
from the USB port. USB devices requiring
more than 500mA should be provided with
their own power source(s).
RESET Use this button to reboot or reset your CODA-551x to its
factory default settings.
To reboot the CODA-551x, press the button and hold it
for less than five seconds. The CODA-551x restarts,
using your existing settings.
To reset the CODA-551x, press the button and hold it for
five or more seconds. All user-configured settings are
deleted, and the CODA-551x restarts using its factory
default settings.

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1.3 LEDs
This section describes the CODA-551x’s LEDs (lights).
WAN Port The Wan-port is the uplink port of your device that uses
to connect to the wide area network such as Internet or
the modem that your ISP has provided.
LAN 1 Use these ports to connect your computers and other
network devices, using Category 5 or 6 Ethernet cables
with RJ45 connectors.
Each LAN port’s yellow LED glows when the connection
on the relevant port’s is at 1Gbps, and its green LED
glows when the connection is at 10/100Mbps.
LAN 2
POWER Use the POWER port to connect to the input
100~125VAC, output 12v, 5A power adapter that came
with your CODA-551x
Figure 3: Power Cable
Table 3: LEDs
COLOR STATUS STATE
Green Slow Blank Booting
White/Green alternating Establishing DOCSIS
White Slow Blink Provsioning
Table 2: Hardware Connections

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1.4 IP Address Setup
Before you log into the CODA-551x’s GUI, your computer’s IP address must be in the
same subnet as the CODA-551x. This allows your computer to communicate with the
CODA-551x.
NOTE: See When the CODA-551x is not in routing mode, the service provider
assigns an IP address to each computer connected to the CODA-551x
directly. The CODA-551x does not perform any routing operations, and traffic
flows between the computers and the service provider. on page 58 for
background information.
If your computer is configured to get an IP address automatically, or if you are not
sure, try to log in to the CODA-551x (see GUI Overview on page 20).
If the login screen displays, your computer is already configured correctly.
If the login screen does not display, your computer is not configured correctly.
Follow the procedure in Manual IP Address Setup on page 18 and set your
computer to get an IP address automatically. Try to log in again. If you cannot
log in, follow the manual IP address setup procedure again, and set a specific IP
address as shown. Try to log in again.
Solid-White Online & all enabled-radios active (Steady-state),
Device in the Gateway Mode.
Solid-Cyan Device in the Bridge Mode or all Wi-Fi disabled but
device fully online.
Blue Blinking WPS Sync
Blue Solid (5 seconds) WPS Paired
Light-Blue Phone off hook (CODA-5519).
Cyan/White alternating Software upgrade in progress
Red Blinking DOCSIS Issue (e.g. ranging issue / no signal).
Red Slow Blink Provision Issue (e.g. authorized or failed to
download configuration file).
Solid-Red HW Failure
Table 3: LEDs

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NOTE: If you still cannot see the login screen, your CODA-551x’s IP settings may
have been changed from their defaults. If you do not know the CODA-551x’s
new address, you should return it to its factory defaults. See Resetting the
CODA-551x on page 21. Bear in mind that ALL user-configured settings are
lost.
1.4.1 Manual IP Address Setup
By default, your CODA-551x’s local IP address is 192.168.0.1. If your CODA-551x is
using the default IP address, you should set your computer’s IP address to be
between 192.168.0.2 and 192.168.0.254.
Take the following steps to manually set up your computer’s IP address to connect to
the CODA-551x:
NOTE: This example uses Windows 7; the procedure for your operating system may
be different.
1 Click the Start Orb, then click Control Panel.
2 In the window that displays, double-click Network And Sharing Center.
3 In the left-hand panel, click Change Adapter Settings.
4 Right-click your network connection (usually Local Area Connection) and click
Properties.
5 In the Networking tab’s This connection uses the following items list, scroll
down and select Internet Protocol (TCP/IPv4). Click Properties.
6 You can get an IP address automatically, or specify one manually:
If your network has an active DHCP server, select Get an IP address
automatically.
If your network does not have an active DHCP server, select Use the
following IP address. In the IP address field, enter a value between
192.168.0.2 and 192.168.0.254 (default). In the Subnet mask field, enter
255.255.255.0 (default). In the Default Gateway field, enter 192.168.0.1
(default).

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NOTE: If your CODA-551x is not using the default IP address, enter an IP address
and subnet mask that places your computer in the same subnet as the
CODA-551x.
7 Click OK. The Internet Protocol (TCP/IP) window closes. In the Local Area
Connection Properties window, click Close.
Your computer now obtains an IP address from the CODA-551x, or uses the IP
address that you specified, and can communicate with the CODA-551x.
1.5 Logging in to the CODA-551x
Take the following steps to log into the CODA-551x’s GUI.
NOTE: If you did not already complete the EasyConnect setup wizard (see
EasyConnect on page 23) you will be prompted to do so before you can log
in.
1 Open a browser window.
2 Enter the CODA-551x’s IP address (default 192.168.0.1) in the URL bar. The
Login screen displays.
Figure 4: Login
3 Enter the Username and Password. The default user name is cusadmin and
the password is the same as the password you configured for the wireless
network in the EasyConnect wizard (see EasyConnect on page 23).
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