Samsung NP-RV509I Manuel d'utilisateur télécharger pdf (Page 30)

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European Telecommunication

Information (for products tted 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.

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