Samsung NP-X360 User Manual page 41

European Telecommunication Information
(for products fitted with EU-approved modems)
Marking by the symbol
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.
indicates compliance of this
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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