Transition Networks EOCPxx4020-110 User manual

EOCPxx4020-110 User Guide
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EOCPxx4020-110
Ethernet over Coax Extenders
with PoE+
User Guide

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Table of Contents
Introduction ..................................................................................................................................... 4
Product Numbers............................................................................................................................. 4
Applications ..................................................................................................................................... 4
Application Example .................................................................................................................... 5
Configuration Examples............................................................................................................... 5
Product Definition............................................................................................................................ 6
Features ........................................................................................................................................... 8
Package Contents............................................................................................................................. 8
Related Information......................................................................................................................... 9
Installation ....................................................................................................................................... 9
Install Cautions and Warnings ..................................................................................................... 9
Mounting Options.......................................................................................................................... 10
Desktop...................................................................................................................................... 10
DIN Rail ...................................................................................................................................... 10
Wall Mount................................................................................................................................10
Port Descriptions............................................................................................................................11
Connections ...................................................................................................................................11
Coax Cable Connection..............................................................................................................11
Combo (Shared) Port .................................................................................................................12
SFP / Fiber Connection .......................................................................................................... 12
Installing SFP Devices ............................................................................................................ 12
SFP Installation......................................................................................................................12
Ethernet Cable Connection ...................................................................................................14
Power over Ethernet .................................................................................................................14
Installing the RJ-45 Copper Cable - 10/100/1000Base-T Copper Port..................................14
48 VDC IN Options .....................................................................................................................15
Local (EOCPSE4020-110) Power Input Options.....................................................................15
Remote (EOCPD4020-110) Power Input Options..................................................................15
2-Pin Terminal Block Option ................................................................................................. 16
4-Pin Mini DIN Option ...........................................................................................................16
Local PSE Unit Delivery of PoE to Remote (End) Device............................................................ 17
Operation.......................................................................................................................................18
Web GUI Configuration .............................................................................................................18
Web Browsers Supported .....................................................................................................18
Web Configuration Pages ..............................................................................................................18
Login page.................................................................................................................................. 18
Menu Navigation ....................................................................................................................... 20
Configuration.........................................................................................................................20
Status..................................................................................................................................... 20
Coax page ..................................................................................................................................21
IP page .......................................................................................................................................22
Ethernet page ............................................................................................................................25
Device page ...............................................................................................................................28
EoC Upgrade Procedures........................................................................................................... 30
PoC FW Upgrades.................................................................................................................. 30
Notes on PoC FW Upgrade....................................................................................................31

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EoC FW TFTP Upgrades ......................................................................................................... 31
Notes for SW Update ............................................................................................................31
EoC HTTP Upgrades (most common procedure) ..................................................................32
Auto Power Reset page .............................................................................................................34
Advanced page .......................................................................................................................... 37
Power and Power (No Auto Update) pages .............................................................................. 39
SFP and SFP (No Auto Update) pages........................................................................................41
Remote Upgrade Status.............................................................................................................42
Back Panel RESET Button Functions...............................................................................................43
Summary of RESET Button Functions....................................................................................43
Security Pairing & Unpairing Devices via the RESET button......................................................44
Security Pairing Procedure....................................................................................................44
Security Unpairing Procedure ...............................................................................................44
Status LEDs.....................................................................................................................................45
The TN Ethernet Extender Tool ..................................................................................................... 46
Technical Specifications .................................................................................................................47
EOCPxx4020-110 Specifications ................................................................................................ 47
Power Supply 25148 Specifications...........................................................................................48
Calculation Worksheets .................................................................................................................50
Power Distance Calculation Worksheet ....................................................................................50
Coax Distance Calculation Worksheet....................................................................................... 51
Power over Distance .............................................................................................................51
Throughput Graphs ................................................................................................................... 51
Throughput versus Packet Size Results (3’ coax cable).........................................................51
Throughput versus cable length with 64 byte packets .........................................................53
Throughput versus cable length with 1518 byte packets .....................................................54
Troubleshooting.............................................................................................................................55
Troubleshooting Procedures .....................................................................................................55
Record Model and System Information......................................................................................... 56
Warranty ........................................................................................................................................57
Contact Us ................................................................................................................................. 57
Compliance Information ................................................................................................................ 59
ERN # ......................................................................................................................................... 59
Declaration of Conformity......................................................................................................... 59
Record of Revisions........................................................................................................................ 60

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Introduction
Transition Networks' EOCPxx4020-110 Ethernet over Coax Extenders with PoE+ use coax
cable to extend Ethernet signals and provide PoE power to devices in locations that are
difficult or costly to run power lines. The extenders allow near Gigabit Ethernet
communication over 75 ohm coax cable, allowing customers to leverage their existing
infrastructure when upgrading their surveillance systems to IP cameras or connecting
wireless access points or other Ethernet equipment to their networks. The ability to
utilize and provide power over the existing coax cabling saves valuable time and
installation cost.
Product Numbers
The EOCPxx4020-110 Ethernet Extenders are sold in pairs, with a local and remote device
at each end, to support POE+ and IP communications over Coax cables:
Product #
Description
EOCPSE4020-110
Local PSE Ethernet to Coax PoE+ Extender with one 10/100/1000Base-T or
100/1000Base-X combo port and one 100Base BNC port with PoE+.
EOCPD4020-110
Remote PD Coax PoE+ to Ethernet PoE+ Extender with one
10/100/1000Base-T with PoE+ or 100/1000Base-X combo port and one
100Base BNC port.
25148
90W Industrial Power Supply provides power for the Local Unit and can be
used optionally at the Remote Unit for redundant power.
WMBL
Optional 4″ Wall Mount Kit (long)
WMBD
Optional 5" [127 mm] DIN Rail Mount Bracket
WMBD-F Optional 3.3” [84 mm] DIN Rail Mount Bracket (flat)
WMBV
Optional 5" [127 mm] Vertical Mount
Applications
EOCPxx4020-110 extenders can be used in various applications where 75 ohm coax
cable is already in place.
Security and Surveillance: Utilize existing coax infrastructure to upgrade older analog
systems, providing power to difficult locations such as cameras mounted on light posts
or traffic poles.
Within Buildings: Use existing in-building coax cable for connecting wireless access
points or other network devices above ceilings or within walls, where additional power
is not accessible without running new cable or hiring electricians.
Across Campuses: The extenders can be used with existing coax cable to connect
Ethernet devices between buildings, provide additional bandwidth for enhanced
services, and eliminate the need to run new fiber in risers or disrupt existing cable.

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Application Example
Configuration Examples
PoE+ Ethernet Delivery over Coax
The PoE+ Ethernet over Coax Extenders can be used in several configurations, delivering PoE
power along with Ethernet data to an end device in a location where power is not easily
accessible.
PoE+ Ethernet Delivery over Coax with Backup PoE Power for Remote & PoE Power from
Remote to End Device. In addition, the PoE+ Ethernet Extender can provide back-up power for the
remote device in the event of main power failure.

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Product Definition
Power:
Local (EOCPSE4020-110) Power Input Options
The power input options for the EOCPSE4020-110 (Local PSE unit) devices are:
1. The 4-Pin mini DIN with the designated AC to DC adapter OR
2. The 2-Pin Terminal Block connectors for +48 VDC power source that must meet IEEE 802.3 af/at
isolation requirements of 1500VAC or 2250 VDC.
Remote (EOCPD4020-110) Power Input Options
The power input option for the EOCPD4020-110 (Remote PD unit) devices are:
1. The 4-Pin mini DIN with the designated AC to DC adapter OR
2. The 2-Pin Terminal Block connectors for +48 VDC power source that must meet IEEE 802.3 af/at
isolation requirements of 1500VAC or 2250 VDC. OR
3. PoE input power to the Remote from the Local via the Coax cable.
Remote PD Unit – Input: Data plus power over coax
Remote PD Unit – Output: RJ45, POE+
Interface:
Local PSE Unit – Data In: (1) – 10/100/1000BASE-T, RJ45 / 100/1000BASE-X, SFP Combo Port
Local PSE Unit – Data Out: (1) – Gigabit Coax BNC Port
Remote PD Unit – Data Out: (1) – 100/1000BASE-T, RJ45 PoE+ Port
Cabling: RG-59U 75 ohm coax cable/BNC connection
Environmental: Local PSE and Remote PD Units
Operating Temperature = 0°C - 65°C
Storage Temperature = -40 to +85
Front Panel LED Indicators:
- Power On
- Coax
- Data
- Security
LED Status Indicators: (Active whether SFP or RJ45 is used)
Via LEDs on RJ45 Port:
- Link Active
- Link POE Present

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Back PanelRESET button:
The RESET button performs multiple functions (Reset / reboot the device, Start Pairing,
Unpair security, and Factory Reset (reset to factory defaults). For details see Back Panel
RESET Button Functions on page 43.
Device Views
EOCPSE4020-110 (Local PSE Unit)
EOCPD4020-110 (Remote PD Unit)

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Features
•Auto media detect between copper and fiber based on link status
•Fiber mode (100/1000) must be selected and cannot be auto detected
•Frame size 64-1518 bytes (smaller packets give slower throughput)
•Web-based management of Local PD unit and Remote PSE unit
•IPv4 and IPv6 support
•DHCP, DNS, NTP support
•FTP or TFTP for firmware updates
•Proprietary coax end device classification prevents power delivery if not connected
to a matching Transition Networks device
•Auto MDI/MDIX
•Plug-and-play Installation
•PoE Powered Remote Device
•Coax distances in excess of 1000 Feet at near Gigabit speeds, or 2000 feet at Fast
Ethernet speeds (depending on remote power requirements)
•Full PoE+ at 400 ft. or less depending on the cable type. Typical RG59U cable DC
resistance of 50 ohms per 1000 ft. Distance may increase on cable with less
resistance,
•Optional power connection on Remote PD unit
•Only requires a single IP Address (see note in IP Addressing config section)
•Auto Power Reset
•128-Bit AES encryption over coax
Package Contents
Carefully unpack the contents of your order and verify that you have ordered and received all
required items:
•One EOCPD4020-110 Remote PD Unit
oincludes four rubber feet
oincludes printed Quick Start Guide
•One EOCPSE4020-110 Local PSE Unit
oincludes four rubber feet
oincludes printed Quick Start Guide
•One 25148 90W Power Adapter
oincludes country-specific power cord
Save the packaging for possible future use.

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Related Information
A printed Quick Start Guide is shipped with each EoC unit. A TN Ethernet Extender Tool User
Guide is available online. For Transition Networks Drivers, Firmware, Manual, etc. go to the
Product Support webpage (no logon required).
For Transition Networks Application Notes, Brocures, Data Sheets, Specifications, etc. go to
the Support Library (no registration required).
For SFP manuals see Transition Networks SFP page.
Installation
Install Cautions and Warnings
Elevated Operating Ambient: If installed in a closed cabinet, the operating ambient
temperature of the rack environment may be greater than room ambient. Therefore,
consideration should be given to installing the equipment in an environment compatible with
the maximum ambient temperature (Tma) specified by the manufacturer.
Reduced Air Flow: Installation of the equipment should be such that the amount of air
flow required for safe operation of the equipment is not compromised.
Mechanical Loading: Mounting of the equipment should be such that a hazardous
condition is not achieved due to uneven mechanical loading. Do not place any equipment on
top of a rack-mounted unit.
Circuit Overloading: Consideration should be given to the connection of the equipment
to the supply circuit and the effect that overloading of the circuits might have on overcurrent
protection and supply wiring. Appropriate consideration of equipment nameplate ratings
should be used when addressing this concern.

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Mounting Options
•Install the EOCPxx4020-110 units indoors (or in an appropriately rated enclosure).
•Securely mount the EOCPxx4020-110 units.
•Do not support the EOCPxx4020-110 units by the attached cables.
•Use an optional wall mounting bracket (ordered separately)
•Mount an EOCPxx4020-110 unit onto a DIN rail using an optional DIN Rail Mount Kit
(ordered separately).
Desktop
Install the four rubber feet on the bottom of the EOCPxx4020-110 units.
DIN Rail
For DIN Rail mounting, the following brackets can be used:
•WMBD - 5" DIN Rail Mount Bracket
•WMBD-F 3.3" DIN Rail Mount Bracket (Flat)
Wall Mount
For wall mounting, the following brackets can be used:
•WMBL - 4" Wall Mount Bracket
•WMBV - 5" Vertical Mount Wall Mount Bracket

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Port Descriptions
These extenders are used as a pair of devices, with a local and remote unit at opposite
ends of the coax cable. The local unit can accept a 10/100/1000Base-T RJ-45 or
100/1000Base-X SFP connection. The local device also provides a Gigabit BNC connection
with power over coax. The remote device can be powered by the BNC PoE+ connection and
provides a PoE+ 10/100/1000Base-T RJ-45 connection, or a 100/1000Base-X SFP connection.
Product #
Port One
Port Two
EOCPD4020-110
Remote PD Unit
One 10/100/1000Base-T PoE+ Port or
One 100/1000Base-X SFP Combo Port One 1000Base BNC Port
EOCPSE4020-110
Local PSE Unit
One 10/100/1000Base-T Port or
One 100/1000Base-X SFP Combo Port
One 1000Base BNC Port with PoE+
Connections
This section illustrates and describes connecting the EOCPSE4020-110 (Local PSE unit with
GB combo RJ45/SFP and BNC PoE+) to the EOCPD4020-110 (Remote PD unit with BNC and
GB combo RJ45 PoE+/SFP).
Coax Cable Connection
Connect the EOCPSE4020-110 unit’s BNC connector to the coaxial cable. If an EOCPPD4020-
110 unit is connected at the far end and powered up, then the green DATA LED will light
steadily to indicate a good connection.
Only two units should be connected, one at each end of the cable.
The EOCPxx4020-110 is not compatible with other equipment such as
analog video amplifiers.
EOCPSE4020-110 EOCPD4020-110
Local PSE Unit Remote PD Unit

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Combo (Shared) Port
In terms of copper versus fiber port selection / priority, only one port can be active at
any given time; by default the SFP port takes precedence over the copper port
(configurable on Ethernet Web GUI page).
SFP / Fiber Connection
The SFP port supports any MSA compliant 1000Base-X SFP module. For temperatures
above +50 C, industrial (+85 C) SFP modules must be used.
Note: In terms of copper versus fiber port selection / priority, only one port can be
active at any given time; by default the SFP port takes precedence over the copper port
(configurable on the Ethernet page).
Installing SFP Devices
The EOC lets you install a SFP device of your choice in order to make a fiber connection.
The EOC has a single SFP port.
SFP Installation
Transition Networks SFPs are small form factor, hot-pluggable transceivers which allow
for a single piece of network equipment to be connected to a multitude of interfaces,
protocols, and transmission media via the SFP port. All Transition Networks SFPs are
compliant with the Multi-Sourcing Agreement (MSA) ensuring interoperability with all
other MSA compliant networking devices. See SFF-8472 Specification for details.
To install an SFP device in the EOC:
1. Position the SFP device at the open SFP slot, with the label facing up.
2. Carefully slide the SFP device into the slot, aligning it with the internal installation
guides.
3. Ensure that the SFP device is firmly seated against the internal mating connector.
4. Connect the fiber cable to the fiber port connector of the SFP device (see below).
See the TN SFP/XFP Optical Transceivers web page for the latest information.

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Connecting Two-strand Fiber Cable
1. Locate a 100/1000Base-X compliant fiber cable with male, two-stranded TX to RX
connectors installed at both ends.
2. Connect the fiber cables to the Ethernet Extender’s 100/1000Base-X fiber port as
described below:
•Connect the male TX cable connector to the female TX connector.
•Connect the male RX cable connector to the female RX connector.
3. Connect the fiber cables to the 100/1000Base-X fiber port on the other Ethernet
Extender as described below:
•Connect the male TX cable connector to the female RX connector.
•Connect the male RX cable connector to the female TX connector.
For information on available SFP modules, see the Transition Networks Small Form
factor Pluggables webpage.For information on specific SFP characteristics, unpacking,
installation, connecting, and removing see the specific SFP User Guide.
Connecting Single-strand Fiber Cable
Single fiber technology helps maximize the usage of a limited number of fiber runs. In a
traditional optical link, a fiber pair consists of two uni-directional strands. Single fiber
technology multiplexes two optical wavelengths of 1310nm and 1550nm into a single
strand fiber. In a single fiber Ethernet Extender each wavelength is responsible for either
the transmit orthe receive function. Consequently, the bi-directional transmission is
achieved by using a single strand. The Ethernet Extenders in a single fiber scenario
"match" each other's wavelengths. For example, Ethernet Extender A transmits at the
wavelength of 1310nm and receives at 1550nm while the other Ethernet Extender
transmits at 1550nm and receives at 1310nm. The Ethernet Extenders are used in pairs.
1. Locate or build IEEE 803.2™ compliant 1000Base-X fiber cable with a male, single-
strand LC connector installed at each end.
2. Connect the fiber cable to the Ethernet Extenders.
3. Connect the fiber cable to the other device (another Ethernet Extender, hub, etc.).

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Ethernet Cable Connection
Connect the EOCPD4020-110 RJ45 Ethernet jack to the camera or other network
equipment using a standard Ethernet cable. Both patch and crossover type Cat5 or
Cat6 cables are supported.
The Combo Port Link/Act LED will light to indicate a network connection, and will blink
off during network activity.
Power over Ethernet
Using the PoE option, the EOCPxx4020-110 can automatically enable delivery of up to
30 watts of POE (IEEE 802.3at - Class 4) to compatible network devices, via its Ethernet
port.
Remote IEEE 802.3at (Power Over Ethernet) PSE at 30W
Remote POE power delivery versus local power source:
Local Power Source
Remote POE-PSE
Power Out
Power at PD
DIN or TB (48V@45W)
802.3at - Class 4
30 W
25.5W
Installing the RJ-45 Copper Cable - 10/100/1000Base-T Copper Port
1. Locate a 10/100/1000Base-TX compliant copper cable with male RJ-45 connectors
installed at both ends.
2. Connect the RJ-45 connector at one end of the cable to the EOCPxx4020-110
10/100/1000Base-RJ-45 port.
3. Connect the RJ-45 connector at the other end of the cable to the 10/100/1000Base-RJ-
45 port on the other device (camera, wireless access point, etc.).
Note: The AutoCross feature allows the use of either straight-through or crossover
configuration cables.
IMPORTANT: Copper based media ports such as Twisted Pair (TP) Ethernet, USB, RS232,
RS422, RS485, DS1, DS3, Video Coax, etc., are intended to be connected to link segments
that are not subject to lightening transients or power faults.

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48 VDC IN Options
Local (EOCPSE4020-110) Power Input Options
The power input options for the EOCPSE4020-110 (Local PSE unit) devices are:
1. 4-Pin mini DIN with the designated AC to DC adapter OR
2. 2-Pin Terminal Block connectors for +48 VDC power source that must meet IEEE 802.3 af/at
isolation requirements of 1500VAC or 2250 VDC.
Remote (EOCPD4020-110) Power Input Options
The power input option for the EOCPD4020-110 (Remote PD unit) devices are:
1. 4-Pin mini DIN with the designated AC to DC adapter OR
2. 2-Pin Terminal Block connectors for +48 VDC power source that must meet IEEE 802.3 af/at
isolation requirements of 1500VAC or 2250 VDC. OR
3. PoE input power to the Remote from the Local via the Coax cable.
The two options for 48 V DC input to the EOC units are shown and described below:
4-Pin Mini DIN 2-Pin Terminal Block

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2-Pin Terminal Block Option
The 48VDC IN 4-Pin Mini DIN power input option is shown and
described below. The 2-Pin Terminal Block option uses two screws to
tighten the wires to the Terminal Block, and two screws to tighten the
Terminal Block to the EoC Back Panel. Note the polarity (shown right).
4-Pin Mini DIN Option
The 48VDC IN 4-Pin Mini DIN power input option is shown and described below.
Note: grip the power supply cable from the 48VDC IN 4-Pin Mini DIN connection with
the flat-topped grip facing up; you will notice a slight slide before disconnection.
Do not try to pull the connector from the 4-Pin Mini DIN by the cord itself as damage
may occur.

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Local PSE Unit Delivery of PoE to Remote (End) Device
If the remote end device (eg. camera) does not need PoE, the remote unit does not
provide PoE. If you do not want PoE power from the Remote unit to the remote (end)
device, enable Auto Power Reset, select PoE Power Down mode and ping an unused IP
address on the subnet. Once it times out, PoE power will be disabled until you use the
pulldown on the Auto Power Reset page on page 34.

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Operation
Web GUI Configuration
Web Browsers Supported
Current versions of most web browsers are supported. The default IP address is 192.168.0.1.
The default password is admin. The factory reset login is betera(not currently configurable).
Web Configuration Pages
The web UI lets you access the Login page and subsequently the various
Configuration pages (Coax, IP, Ethernet, Device, Auto Power Reset,
Advanced) and Status pages (Power, with and without Auto Update), SFP,
with and without Auto Update), and Remote Upgrade Status pages as
described below.
Login page
The Login page requires password access to the web pages.
Authentication Password: This unit is password protected. The default password is admin.
Please enter the correct password to access the web pages. Click the Ok button when done.
The Coax page then displays, as described in the next section.
Buttons
Ok: Click the Ok button to access the web pages if the password is accepted.
Cancel: Click the Cancel button to negate the Password entry.
Web browser Timeout: 1 hour inactivity timer, after which you must log back in to the EoC
Web GUI.

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Messages:
Forbidden You don’t have permission to access http://192.168.0.1/coax.html on this server.
403 Error Please, wait until redirected or click on http://192.168.0.1/.
Meaning: 1. Wait a few moments for the message to clear. 2. Click the on-sreen link.
3. Log back in to the EoC web GUI.
Problem: An inactive web session never times out. If a browser is closed with an active web
session, a log-in from a different host results in a "Other active session error" message (see
below).
Message: Other active session error. There is another active web session running. Please log out
or wait till timeout, and try again. Please click on http://192.168.0.1/.
Meaning: The message indicates that after a timeout the session will be available but it never
appears to timeout. A power reset is required before a log-in is possible.
Recovery: 1. Perform a power reset. 2. Log back in to the EoC web GUI.

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Menu Navigation
The Coax page displays after a successful login; it lets you select Configuration sub-menu
pages, Status sub-menu pages, and the Information (Help) page. The PD and PSE menus are
nearly identical; both are described below, and differences are noted where they exist.
Configuration
Coax: page displays Peer Unit parameters (read only) via the Configuration > Coax menu path.
IP: lets you configure IPv4, IPv6, and NTPv4/v6 client configuration parameters.
Ethernet: displays the current Combo Port parameters (read only).
Lets you configure Autonegotiation, Link speed and Duplex parameters. Lets you
configure SFP Detection and Primary Link modes and Powersaving mode.
Device: displays current HW and SW information and lets you configure Configuration
Password, SW Update, and HTTP SW Update parameters.
Auto Power Reset: lets you configure Auto Power Reset parameters and view current status.
Advanced: lets you configure Hardware Reset and Factory Reset.
Status
Power: displays current Power Information and Power over Coax Status, with automatic
parameter updates (page refresh) every 2 seconds.
Power (No Auto Update): displays current Power Information and Power over Coax
Status, with no automatic parameter updates (no page refresh).
SFP: displays current SFP Information and DMI Information with automatic parameter
updates (page refresh) every 2 seconds.
SFP (No Auto Update): displays current SFP Information and DMI Information with no
automatic parameter updates (page refresh).
Remote Upgrade Status: displays the Remote Unit Automatic Upgrade Status.
Information > Help: prelim versions display preliminary help information. Updated
Help pages will display in release versions. Please visit Transition Networks EOCP Product Page,
click on the Resources tab and download the latest manual.
These sub-menu pages are described in the following sections.