Network Operating Instructions Network Interface Unit WJ-NT314
Table Of Contents
- Preface
- Monitor Images on a PC
- Action at an Alarm Occurrence
- About the image recognition function
- Transmit Images onto an FTP Server
- About the Network Security of This Unit
- Display the Setup Menu and Configure the Settings of the Unit using a PC
- How to display the setup menu
- How to operate the setup menu
- Configure the basic settings of the unit [Basic setup]
- Configure the settings relating to images and audio [Camera setup]
- Configures the multi-screen settings [Multi-screen setup]
- Configure the AVMD settings [Video analytics setup]
- Configure the alarm settings [Alarm setup]
- Configure the settings relating to the authentication [Authentication setup]
- Configure the settings of the servers [Server setup]
- Configuring the network settings [Network setup]
- Maintenance of the unit [Maintenance]
- About the Displayed System Log
- Troubleshooting
![](/manual/panasonic/wj-nt314-1/network-operating-instructions-network-interface-unit-wj-nt314/images/img-58.png)
58
Upgrade the firmware [Upgrade]
Click the [Upgrade] tab of the "Maintenance" page. (☞ page 57)
The current firmware can be checked and upgraded to the latest version on this page. Contact the dealer for further
information about the firmware upgrade.
[Model No.], [MAC address], [Serial number],
[Firmware version], [IPL version]
Information of each item will be displayed.
How to upgrade the firmware
Step 1
Contact the dealer and download the latest firmware
onto a PC.
Important:
A blank (space) cannot be used for the name of the
directory where the downloaded firmware to be
saved.
Step 2
Click the [Browse…] button and designate the down-
loaded firmware.
Step 3
Click the radio button respective to the desired option to
determine whether or not to initialize the settings after
the firmware upgrade.
Note:
Read the "readme" file provided with the firmware
first and determine whether or not to initialize the
settings after the firmware upgrade.
Step 4
Click the [Upgrade] button.
→ The confirmation window will be displayed. When
"Do not default settings after completing the
upgrade." is selected, the confirmation window will
not be displayed.
After completing the upgrade, delete temporary
internet files. (☞ page 70)
Important:
• Upgrade the firmware using a PC in the same sub-
net as of the unit’s.
• Follow the instructions from the dealer when upgrad-
ing the firmware.
• Use the designated "nt314_xxxxx.img" file for the
firmware upgrade. ("xxxxx" indicates the version of
the firmware.)
• Do not turn the power of the unit off in the process of
upgrade.
• Do not operate the web browser (including adjusting
the window size) in the process of upgrade.
• The following network settings will not be initialized
when upgrade the firmware after selecting "Reset to
default setting after completing the upgrade. (Except
network settings)".
ON/OFF for DHCP, IP address, net mask, default
gateway, HTTP port, AUTO/MANUAL for DNS, DNS
primary and secondary addresses, line speed, time
& date