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6 snmp alarms, 3 web gui, 1 web gui – information box – DekTec DTE-3114 IP to 4x QAM User Manual

Page 20

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DTE-3114 – Networked Quad QAM Modulator

USER MANUAL

20

Variable

Description

Web

SNMP

TS rate change

counter

Counter that keeps the number of bitrate changes

detected

NA

RO

IP jitter error counter Counter that keeps the number of times that the jitter of

an IP packet exceeds the IP jitter tolerance for this channel

NA

R

Lock error counter

Counter that keeps the number of channel restarts. A

channel restart may occur in the following cases:

The bitrate of the incoming IP stream changes.

The jitter on the incoming IP packets exceeds the IP jitter

tolerance for this channel.

The bitrate of the incoming IP stream exceeds the

maximum input bitrate, resulting in an overflow of the

internal buffers.

RO

RO

Delay factor

The delay factor in µs. The delay factor is the maximum

difference, observed at the network input of the DTE-

3114, between the actual arrival time of a UDP/RTP

packet and the ideal (jitterless) arrival time of the packet.

The DTE-3114 measures the delay factor once every

second.

RO

RO

Clear counters

Clears the Lost-before-FEC, Lost-after-FEC and Lock-error

counters in the web interface

WO

NA

3.2.6 SNMP alarms

Variable

Description

Web

SNMP

Temp alarm enable Enable or disable the temperature alarm

NA

R/W

Temp alarm value

Threshold value for the temperature alarm (in degrees

Celsius). If the internal device temperature exceeds this

value, an alarm is generated

NA

R/W

RF alarm enable

Enable or disable the RF alarm

NA

R/W

RF alarm value

Maximum difference in dB between the device's target

and measured RF level (in tenths of dB)

NA

R/W

3.3 Web GUI

The web interface can be accessed straightforwardly with a web browser. The following browsers

have been tested: Internet Explorer 7 and 8, Firefox 3.5, Safari 4, Chrome 3 and Opera 10. After

entering the URL of the device in the address bar of the browser, the Device Status webpage of the

DTE-3114 web interface will be displayed by default.

3.3.1 Web GUI – Information box

The lower-left corner of each page contains an “information box”. It provides device information:

serial number, hardware and firmware version number, IP and MAC address, connection speed,

power source and internal device temperature.

This manual is related to the following products: