Related Manuals for ELTEX NTU-1
Summary of Contents for ELTEX NTU-1
- Page 1 NTU-1 User manual, version 1.1 (22 May 2017) Optical Network Terminals IP address: http://192.168.1.1 User name: user Password: user...
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Page 2: Notes And Warnings
The notes contain important information, tips or recommendations on device operation and setup. Warnings are used to inform users about harmful situations for the device and the user alike, which could cause malfunction or data loss. ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 3: Table Of Contents
3.4.1 The Interface submenu. Network Interface statistics ................... 15 3.4.2 The PON submenu. PON-interface statistics ....................15 APPENDIX A – POSSIBLE PROBLEMS AND OPTIONS FOR THEIR SOLUTION ................17 ACCEPTANCE CERTIFICATE AND WARRANTY ..........................18 ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 4: Introduction
ONT is designed to connect terminal equipment of user to broadband access services. ONT can be used in residential estates and offices. The range of ONT NTU equipment produced by Eltex comprises of the following terminals: NTU-1 with one Ethernet user network interfaces (UNI) – 1 Ethernet 10/100/1000 Base-T;... -
Page 5: Device Description
GPON connection is established through the PON interface, while Ethernet interfaces are used for connection of terminal equipment. A distinctive feature of the NTU-1 user terminal is the ability to supply power through the twisted pair cable in an Ethernet network (distance up to 40 meters). -
Page 6: Device Specification
– QoS; IGMP-snooping. – Firmware update via web interface, OMCI. Remote monitoring, configuration, and setup via OMCI. Fig. 1 shows a diagram of the NTU equipment connection. Fig. 1 – Connection of NTU-1 ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 7: Key Specifications
12 V DC /220 AC power adapter; – Remote power on the Ethernet-cable UTP CAT-5E (up to 40m) Power consumption 5 W max. Operating temperature range from +5 to 40°C When using the power supply GRT-120100A ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 8: Design
Fig. 2 shows NTU-1 rear panel. Fig. 2 – NTU-1 Rear Panel Connectors and controls located on the rear panel of NTU-1 are listed in Table 3. Table 3 – Description of LEDs and Controls Located on the Rear Panel... - Page 9 Fig. 3 – NTU-1 Top and Side Panel Controls and LED indicators located on the NTU-1 side and top panels are listed in Table 4. Table 4 – Description of LEDs and Controls Located on the Side and Top Panels...
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Page 10: Light Indication
Reset button and gold it for 7-10 seconds until the POWER LED glows red. Factory settings for IP address are: LAN – 192.168.1.1, subnet mask – 255.255.255.0. 2.8 Delivery Package The standard delivery package of NTU-1 includes: – NTU-1 optical network terminal; – 220V/12V power adapter;... -
Page 11: Ntu Configuration Through Web Interface. User Access
In order to prevent unauthorised access to the device, the password is recommended to be changed (see section (3.3.3). A general view of the web-configuration device window is shown below. There are a navigation tree for object settings on the left pane and the settings editor on the right. ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 12: The Status Menu. Information About The Device Status
– DHCP server – DHCP-server usage status (enabled - Dynamic IP-addresses, disabled - Static IP-addresses); – MAC Address – device MAC address. Click the Refresh button to refresh the information. 3.1.2. The PON submenu. Information about the optical module status This tab contains detailed information about the PON interface. ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 13: The Lan Menu. Lan Interface Settings
– access password with a logical ID (user password in the GPON network); – PLOAM Password – access password settings on the physical layer for work, terminal management and technical terminal services; – Serial Number –PON serial device number. Not used ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 14: The Commit/Reboot Submenu. Commit Changes And Rebooting The Device
This tab allows you to update your device firmware. To update firmware, choose the firmware file in Software File name row (by Select File button) and click Update. If you selected an incorrect file, you can delete it by Reset button. ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 15: Statistics Menu
– Multicast Packets Sent – number of the transmitted multicast packets; – Multicast Packets Received – number of the received multicast packets; – Broadcast Packets Sent – number of the transmitted broadcast packets; – Broadcast Packets Received – number of the received broadcast packets; ____________________________________________________________________________________ NTU-1 Optical Network Terminals... - Page 16 – Packets Dropped- number of the dropped packets; – Pause Packets Sent – number of the transmitted PAUSE-packets to adjust the bit rate; – Pause Packets Received – number of the received PAUSE-packets to adjust the bit rate. ____________________________________________________________________________________ NTU-1 Optical Network Terminals...
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Page 17: Appendix A - Possible Problems And Options For Their Solution
Forgotten/incorrect _________ Reset the router to default settings by using the F password to the web button on the rear panel. Unfortunately, all made interface of the device settings will be lost in this case. ____________________________________________________________________________________ NTU-1 Optical Network Terminals... -
Page 18: Acceptance Certificate And Warranty
____________________________________________________________________________________ ACCEPTANCE CERTIFICATE AND WARRANTY NTU-1 Optical Network Terminal with serial number ____________________ satisfies the requirements of technical specification TU6650-100-33433783-2013 and is classified as fit for operation. The manufacturer, Eltex Ltd., guarantees that the subscriber gateway satisfies the requirements of TU6650-100-33433783-2013 technical specification in case of customer adherence of the operation conditions which are set in this Manual.
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