Polycom DOC2557A Manuale Utente Scaricare il pdf (Pagina 16)

Chapter 1-Hardware Description

1-12

RMX 1500 Rear Panel

The RMX 1500 rear panel contains the RTM IP 1500 and optionally, the

RTM ISDN 1500. In addition, the rear panel houses the power supply with

fan & AC inlet, and Serial port.

RTM IP 1500

This card contains an Ethernet Switch that manages the network of the

system, routes data between the cards and components of the system and

provides connectivity to external IP networks. It controls and monitors

the system fans and regulates power supply.

The RTM IP 1500 connections include:

• 2 signalling & media ports

• 2 ethernet management ports

• Shelf (Manager) port

•Modem

• 1 Serial port

Power Supply

with built in Fan

RTM ISDN 1500

RTM IP 1500

Serial

Slot

The LAN 1, LAN3, LAN4 and Modem ports are not be used and the plastic caps

covering those ports should not be removed.

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Polycom DOC2557A Manuale Utente Pagina 16