DragonWave Horizon Compact+ Manual de consulta rápida - Página 2

Navegue en línea o descargue pdf Manual de consulta rápida para Antena DragonWave Horizon Compact+. DragonWave Horizon Compact+ 2 páginas.

Imprimir página

All health and safety procedures and recommendations must be followed as detailed in the Horizon Compact + User Manual.

This product is to be installed and maintained by experienced telecommunications personnel only. Installations must adhere to specifications listed in the Horizon Compact+ User Manual.

Horizon Compact+ is to be installed with proper grounding, Horizon PonE surge arrestor and 48 v power connected through the Horizon PonE according to instructions in the Horizon Compact+ User Manual

Logging In

Super User: Default username is energetic

Default password is wireless.

Default IP Address: 192.168.10.100

subnet mask 255.255.0.0

By default, management is through Horizon Compact+ Port 1 (in-band).

Configure your PC with the same IP address range and subnet.

Command Line Interface (CLI) Overview

The majority of commands begin with either set or get.

Context sensitive help: enter a partial command followed, or preceded, by "?".

Example 1: set radio ? returns a list of all commands that start with set radio

Example 2: ? radio returns all commands that include the word "radio"

Pressing the Tab key after entering a partial command will complete that command

The up and down arrows (↑ and ↓) will recall previously input command lines (up to 20).

An unrecognized CLI entry will be acknowledged with NAK.

Once configuration changes have been completed, issue save mib command. Some changes

require reset system to invoke changes. Resetting the system is traffic affecting.

Web Interface

Enter Horizon Compact+ IP address as the URL in Web browser to access Horizon Web interface.

Configuration Steps

Configure Radio Parameters

set radio config

Allows you to configure: radio band, system mode, programmed frequency.

Unlicensed only – select antenna size (automatically sets the maximum allowed power)

get antenna diameter to display available sizes and associated index

set antenna diameter <index>

Configure IP parameters

set ip config (for management of Horizon Compact+)

Allows you to configure: IP address, subnet mask, default gateway

You have the option of having the changes made effective immediately, or after a system

reset.

WARNING:

The above commands may be used to change the radio configuration of an existing working

link. If management of the far end Horizon Compact+ is only via the radio link, then configure

the far end radio first. Otherwise, if you configure the near end radio first, you will lose the link

to the far end radio and be unable to configure it. If you change IP settings you may have to

reconfigure your management device (e.g.PC) in order to communicate with the Horizon

Compact+.

Advanced Configuration Parameters

There are a number of parameters that can be configured to provide advanced features:

Up/Downgrade Licensed Features*

Adaptive Tx Power Control *

Configuring Ethernet Ports 1 and 2 *

Authentication *

RADIUS Server User Authentication * Threshold Alarms *

Management VLAN Tagging *

Rapid Link Shutdown (RLS) *

Quality of Service (QoS) *

Configuring (SNTP) *

Pause Frames *

Adaptive Modulation *

Bandwidth Management *

System Management*

X2 – Bandwidth Doubling *

System redundancy *

Detailed configuration information for each can be found in the Horizon Compact+ Product Manual

* Volume 2 - Advanced Features

** Volume 4 - Networking Features

Customer Support International Help Desk: +1 613 271 7010 email:

Antenna Alignment

Loosen the bolts clamping the mounting bracket to the post sufficiently to allow the mounting

bracket assembly to be rotated on the post, or tower, by hand. Visually align with the far end

installation. Use a compass or landmarks to verify the bearing where the opposite end is difficult to

identify. When visually aligned, re-clamp the mounting assembly to the pole.

Enable BNC : set alignment on

Enter

Loosen the antenna mount fine

azimuth and elevation adjustment

lock nuts.

Connect a voltmeter (1 mV = 1

dB)

the

field

monitoring port (BNC) and adjust

the fine azimuth and elevation

adjustments

for

signal.

Identify all side lobes plus the

main lobe. Ensure that you are

aimed at the main signal lobe.

The final received signal strength (RSL) should be within ±3 dB of the link budget figure.

Once alignment is achieved, tighten the lock nuts on the adjustment mechanisms.

Disable BNC : set alignment off Enter-

Alignment Adjustment Sensitivity

When performing fine alignment adjustments it is important to rotate the adjustment nuts 1/10

of a turn at a time between taking RSL readings.

The beam width of a Horizon Compact+ system is typically no greater than 2 degrees. One

Event and Performance Logs*

complete turn of a fine adjustment screw/nut may move the system right through the peak

signal position.

Radio and Network Loopback*

Network Management*

Editing System Config Files*

Indications of a Properly Operating Link

EOAM **

No alarms

RSL within ±3 dB of link budget figure

LLDP **

Eb/No ≥ 19 dB

ECFM **

Signal to Noise Ratio (SNR) ≥24 dB

Equalizer Stress typically 30, but < 150

Modem Block Error Rate 0.00e+00

All sections operational

[email protected]

web:

http://support.dragonwaveinc.com

strength

maximum

– get alarms

– get modem statistics

– get traffic statistics

– get health

DragonWave Inc.

System Redundancy

•

Hot stand-by with or without DPRM

•

X2 - Bandwidth doubling with or without DPRM.

Please refer to Horizon Compact+ Product Manual for details.

Troubleshooting

Alarms: Check alarms. No alarms should be present.

Modem Receiver Loss of Signal = no signal being received from the far end.

Radio Mismatch = incorrect radio band configured, TxH / TxL reversed, or incorrect radio

Ethernet Link Down = no connectivity on Ethernet link

Modem Hardware Fault = replace Horizon unit

Radio Power Amp = replace Horizon unit if alarm counts are increasing

Synthesizer Unlock = replace Horizon unit if alarm is consistent

RSL Issues:

Mismatched RSL between endpoints

one endpoint at target RSL, other endpoint low RSL: use RF loopback feature to

determine if Transmitter at one end, or Receiver at other end is at fault.

Verify both ends are receiving DC power

Low RSL both endpoints

Verify clear LOS exists

Verify alignment

Verify Transmit power at both ends

Link fade?

Polarization is the same at both ends?

Poor RF Signal Quality:

See parameters in "Indications of a Properly Operating Link"

Packet Loss, Poor Throughput, Loss of IP Connectivity:

check RF signal quality

check for mismatched modulation between endpoints

check Ethernet switch traffic statistics at both ends of the link

verify Ethernet speed and duplex settings

check COS/QOS settings

check integrity of Ethernet cables

Merlin Utilities – Contact DragonWave Technical Support

System diagnostics

Reset to factory default settings (Super User etc.)

Serial number retrieval

Bulk software upgrades

http://www.dragonwaveinc.com

83-000089-01-02-01