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• Do not attempt to open, disassemble, or modify the device.
• Do not use a third party power adapter.
• Do not expose this device to temperatures outside range of 0°C
to +45°C (in operation) and -10 °C to +60°C (in storage).
• Do not expose the GXW4500 to environments outside of the fol-
lowing humidity range: 10-90% RH (non-condensing).
• Do NOT power cycle the GXW4500 during system boot up or
firmware upgrade. You may corrupt firmware images and cause
the unit to malfunction.
The GXW4500 series are not pre-configured to
support or carry emergency calls to any type
of hospital, law enforcement agency, medical
care unit (“Emergency Service(s)”) or any oth-
er kind of Emergency Service. You must make
additional arrangements to access Emergen-
cy Services. It is Your responsibility to purchase
SIP-compliant Internet telephone service,
properly configure the GXW4500 to use that
service, and periodically test your configura
-
tion to confirm that it works as You expect.
If You do not do so, it is Your responsibility to
purchase traditional wireless or landline tele-
phone services to access Emergency Services.
GRANDSTREAM DOES NOT PROVIDE CON-
NECTIONS TO EMERGENCY SERVICES VIA THE
GXW4500 SERIES. NEITHER GRANDSTREAM NOR
ITS OFFICERS, EMPLOYEES OR AFFILIATES MAY
BE HELD LIABLE FOR ANY CLAIM, DAMAGE, OR
LOSS, AND YOU HEREBY WAIVE ANY AND ALL
SUCH CLAIMS OR CAUSES OF ACTION ARIS-
ING FROM OR RELATING TO YOUR INABILITY TO
USE THE GXW4500 TO CONTACT EMERGENCY
SERVICES, AND YOUR FAILURE TO MAKE AD
-
DITIONAL ARRANGEMENTS TO ACCESS EMER-
GENCY SERVICES IN ACCORDANCE WITH
THE IMMEDIATELY PRECEDING PARAGRAPH.
1x Ethernet Cable
1x Quick Installation Guide
1x GPL Statement
1x 12V Power Adapter
12
V
EN
PRECAUTIONS
PACKAGE CONTENTS
The GXW4500 series are E1/T1 Digital VoIP Gateways that allow
digital PSTN and ISDN trunks to be integrated with VoIP networks.
By connecting the GXW4500 series with a VoIP network and tradi-
tional PBX or E1/T1 providers, businesses can drastically increase
the amount of PSTN/ISDN trunks integrated with their VoIP network
and the concurrent calls supported. The GXW4500 series offers
three models that provide 1, 2 or 4 T1/E1/J1 spans and support 30,
60 or 120 concurrent calls to cater to the VoIP needs of large and
medium sized enterprises.
OVERVIEW
GXW4501
GXW4502
GXW4504
