Samsung NP-Q1EX User Manual page 44

European Telecommunication
EU-approved modems)
Marking by the symbol
compliance of this equipment to the
Radio and Telecom Terminal Equipment
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
Although this equipment can use
either loop disconnect (pulse) or
DTMF (tone) signaling, only the
performance of the DTMF signaling
It is therefore strongly recommended
that the equipment is set to use
DTMF signaling for access to public
DTMF signaling also provides faster
indicates
44
This equipment has been approved to
Council Decision 98/482/EEC - "CTR
connection to the Public Switched
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
event of problems, you should contact