Comtech EF Data CRS-500, Инструкция по установке и эксплуатации

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CRS-500 1:N Redundancy System
Revision 4
Configure Modems for 1:N Redundancy 7–4 MN-CRS-500
7.4 Configure Modem Operation
Refer to your applicable modem’s Installation and Operation Manual to configure each Traffic
Modem for the proper Rx and Tx IF, power settings, modulation, code rates, and traffic data
settings.
7.5 Configure Modems for 1:N Redundancy
UNLESS OTHERWISE NOTED: Make sure to complete the procedures outlined
in this section for each modem that is installed within the CRS-500 1:N
Redundancy System.
To ensure proper 1:N Redundancy operations, it is important that you not only
refer to the sections that follow, but to also refer to your applicable modem’s
Installation and Operation Manual for detailed information.
7.5.1 Configure CDM-625/A Advanced Satellite Modems
1. Do these steps for each CDM-625/A Advanced Satellite Modem:
a. Enable 1:N Mode for each modem – from each modem front panel:
SELECT: Utility

Redundancy

1:N

(Set to
Enabled
)
b. Assign a unique Management IP Address to each modem – from each modem
front panel:
SELECT: Configuration

IP

Address

Add/Range

(Set address)
c. (Router Mode only) Assign a unique Redundancy Traffic IP Address to each
modem – from each modem front panel:
SELECT: Utility

Redundancy

Traffic-IP-Addr/Range

(Set address)
The Redundancy Traffic IP Address parameter is only applicable
to CDM-625/A systems where the optional IP Packet Processor is
installed and enabled, and where the working mode is set to one
of the router modes.
d. Set the Dedicated Management Port to Port 1 – from each modem front panel:
SELECT: Configuration

IP

Setup

DDMgmtPt

Dedicated Mgmt
Port
Dedicated Management Port Mode is only configurable when the
optional IP Packet Processor is either not installed or is installed
but disabled.