2
Preparing for 4-port Adapter Installation
2-4 Sylantro 4-Port Adapter Installation Guide
Cabling Requirements
Each 4-port adapter connects directly to a customer’s LAN, requiring a standard
RJ-45 connection from the back of the adapter to a LAN port.
Bandwidth Requirements
The end customer’s LAN needs to have available bandwidth of at least 200 kbps per
phone. If all 4 ports on an adapter are being used, this translates to 800 kbps of
dedicated bandwidth available for voice traffic.
Safety Requirements
When installing the Sylantro adapter, observe all caution and warning statements.
The following guidelines help ensure your safety and protect the equipment.
However, these guidelines may not cover all potentially hazardous situations you
may encounter during system installation.
■
The installation should comply with the National Fire Protection Association
(NFPA) 70, United States National Electrical Code.
■
Always disconnect all power cables before installing or removing the adapter.
■
Keep the area clear and free of dust during and after installation.
■
Keep tools and chassis components away from walk areas.
■
The adapter operates safely when it is used in accordance with its marked
electrical ratings and product usage instructions.
Warning:
Only qualified personnel should be allowed to install or replace
this equipment.
Warning:
Do not put metal objects through the front vent holes on the
chassis. Electrical shock could result.
Summary of Contents for 4-Port Adapter
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