Romantis Satellite Communications UHP-1000 Especificaciones descargar pdf (Pagina 25)

UHP-1000 SATELLITE ROUTER

INSTALLATION AND OPERATION MANUAL, V. 2.5

(SW VERSION 2.5.X)

You can print the list of current errors using command:

ERROR!!! UHP# show errors

Hardware errors inform you about hardware problems with the router:

Message

Comment

RAM fail

Errors with router memory

LAN fail

Errors with Ethernet interface

FPGA fail

Errors in the programmable logic of router

Demodulator fail

Errors with SCPC Rx interface

Burst demod. fail

Errors with TDMA Rx interface

Software or Mode of Operation errors indicate any mismatch between hardware, software and activated feature

licenses.

Message

Comment

Unit mode not supported by SW

This mode is not supported by active software

SW option missing

Activated mode required special SW feature license

Configuration error messages focus user’s attention on the most important points in the router configuration, that

may lead to instability of operation.

Message

Comment

DVB-S2 RX not supported

FEC cannot be used

Long frames cannot be used

DVB-S2 16APSK SR>28000

The maximum symbol rate limit exceeded for DVB-S2 16APSK

Burst duration too small

Too little length of TDMA time slots (less than 0.3 msec.)

Frame duration invalid

TDMA frame duration is outside the operating range: from 0.05 to 2 sec.

Idle / down counters too low

Too low values for the status of IDLE/DOWN

Too many guaranteed slots

Guaranteed time slots allocated more than there are time slots in a

backward channel.

2.3 Interface management

Router interfaces feature the following designations in the commands set:

Ethernet - Ethernet LAN (LAN)

Demodulator - High speed demodulator (SCPC Rx)

TDMA - Packet demodulator (TDMA Rx)

Modulator - Modulator (Tx OUT)

Each interface is provided with a page showing parameter settings and operation statistics. The page is called using

“show interface ...” command with the interface name. Each page starts with the following header:

UHP#sh in et

Ethernet interface is UP

Last U->D: never U->D transitions:0

Last D->U: +00:00:04 Counters reset: 17.Oct 09:00:18

...

The first string shows the current state of the interface:

1 2 ... 20 21 22 23 24 25 26 27 28 29 30 ... 63 64

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