Sylantro 4-Port Adapter Installation Guide 1-5
Introduction to the Sylantro Communications System
1
For customers that have a mixed environment where both digital and analog devices
need to be supported, the 4-port digital adapter can be configured with three digital
ports and one analog port. This allows customers to use the same adapter for their
digital phones and have a fourth port available for an analog device like a fax
machine.
For more information on configuring the digital adapter with one analog port, refer
to “Connecting the Power” on page 3-4.
The following telephone devices are currently supported:
■
Analog telephones (2500 set)
■
Toshiba DKT2010-S digital telephone (10 button with speaker, no LCD)
■
Toshiba DKT2010-SD digital telephone (10 button with speaker and LCD)
■
Toshiba DKT2020-S (20 button with speaker, no LCD)
■
Toshiba DKT2020-SD (20 button with speaker and LCD)
IP phones from various vendors are also supported but do not require a Sylantro
adapter.
Physical Description
The Sylantro 4-port adapter is available in a digital and an analog version. The
digital 4-port adapter supports four Toshiba telephones, or three Toshiba telephones
and one analog device (such as a telephone, FAX machine, or modem). The analog
4-port adapter supports four analog devices.
The front of the adapter is similar for the analog and the digital version. However,
the back of the analog adapter has one less port than the digital version. The front of
the digital adapter is shown in Figure 1-2.
Note:
If the customer network is secured by a firewall, the client adapter
must be installed on the outside of the firewall to work correctly or the
firewall must be configured to allow SNMP, MGCP, and RTP packets.
Summary of Contents for 4-Port Adapter
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