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

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CRS-500 1:N Redundancy System
Revision 4
Ethernet Interface Operation 9–14 MN-CRS-500
Traffic Modem Configuration or Redundant Modem
Configuration
1. With 1:N set as the default Capacity, Traffic Modems 1 through 10 are
available, while RMI #1 is the default Redundant Modem.
2. For the descriptions that follow: A “status column” provides read-only
information. A “configuration column” requires user input/action. Make
sure to click [Apply changes] after making any changes.
•
The “ Slot# ” and “ RMI# ” status columns identify the chassis slot position.
•
The “ TMI Status ” status column “Virtual LED” lights GREEN to indicate the physical
presence of a TMI or RMI in that designated DSU slot. The LED remains dark if the DSU
slot is empty.
•
Use the button in the “ Active ” configuration column to toggle the Traffic Modem assigned
to that slot as [Active] or [Inactive] . Click [Apply changes] to save.
RMIs, by default, are always [ACTIVE].
•
The “ Switch IP/Subne t” status column is non-functional at this time.
•
Typical for any Traffic Modem or the Redundant Modem, type in the IP Address of the
modem into the “Modem IP Address” configuration column for that specific
Slot # . Click
[Apply changes] to save.
•
Enter login permissions for each modem in the “ Modem Credentials
Username/Password ” configuration column. These credentials are needed to access
the modem’s HTTP Interface. Click [Apply changes] to save.
•
Use the “ Comms ” status column to monitor the status of communications for the
designated DSU slot. The “Virtual LED” lights GREEN when communications are active.
The LED lights RED when a communications fault is detected.
•
The “ TMI Type ” and “ RMI Type ” status columns identify (by its model number) the
Comtech EF Data module that is installed in that designated slot. For example, “CRS-
520” specifies that a CRS-520 10/100 Ethernet TMI is present.