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1.1
Overview
The ShoreTel VPN Concentrator securely connects remote IP phones to the rest of the
system, enabling IT staff to implement a very secure and flexible remote work policy.
Remote users simply connect a ShoreTel IP phone to a broadband router and with minimal
configuration, establish a secure tunnel to the ShoreTel VPN Concentrator. Once
connected, their phone acts as though it was located in the office.
The ShoreTel VPN Concentrator is offered in four models:
•
Models 4500 and 4550 support up to 10 simultaneous VPN connections.
•
Models 5300LF and 5300LF2 support up to 100 simultaneous VPN connections.
This guide covers hardware installation and firmware upgrade procedures for all four
models.
1.2
Specifications
1.2.1
VPN Concentrator 4500
WAN Ports
LAN Ports
Serial Ports
Dimensions
Weight
Power
Environmental
1.2.2
VPN Concentrator 4550
WAN Ports
LAN Ports
Serial Ports
Dimensions
Weight
Power
Environmental
VPN Concentrator Installation and Configuration Guide
1 x 10/100 Ethernet
4 x 10/100 Ethernet
1 x RS-232
Height 1.688" (42.863 mm), Width 10.438 " (265.113 mm), Depth
6.625 " (168.275 mm)
2 lb (0.91 kg)
12V @ 3A, external AC Adapter
Operating Temperature: 5° to 40°C
Humidity: 20% to 80%, non-condensing
1 x 10/100 Ethernet
4 x 10/100 Ethernet
1 x RS-232
Height 1.688" (42.863 mm), Width 9" (228.6 mm), Depth 6.625 "
(168.275 mm)
2 lb (0.91 kg)
12V @ 3A, external AC Adapter
Operating Temperature: 5° to 40°C
Humidity: 20% to 80%, non-condensing
C
H A P T E R
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