Samsung NP-R528 - Инструкция (Страница 28)

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European Telecommunication
Information (for products fitted with
EU-approved modems)
Marking by the symbol indicates compliance
of this equipment to the Radio and Telecom
Terminal Equipment Directive 1999/5/EC. Such
marking is indicative that this equipment meets
or exceeds the following technical standards:
CTR 21 - Attachment requirements for pan-
European approval for connection to the
analogue Public Switched Telephone Networks
(PSTNs) of TE (excluding TE supporting
voice telephony services) in which network
addressing, if provided, is by means of Dual
Tone Multi-Frequency (DTMF) signaling.
Although this equipment can use
either loop disconnect (pulse) or
DTMF (tone) signaling, only the
performance of the DTMF signaling
is subject to regulatory requirements
for correct operation.
It is therefore strongly
recommended that the equipment
is set to use DTMF signaling
for access to public or private
emergency services. DTMF
signaling also provides faster call
setup.
This equipment has been approved to Council
Decision 98/482/EEC - “CTR 21” for Pan-
European single terminal connection to the
Public Switched Telephone Network (PSTN).
However, due to differences between the
individual PSTNs provided in different countries,
the approval does not, of itself, give an
unconditional assurance of successful operation
on every PSTN termination point. In the event
of problems, you should contact manufacturer
Technical Support.