User’s Manual xi
Notes for use of this device in New Zealand
■The grant of a Telepermit for a device in no way indicates Telecom
acceptance of responsibility for the correct operation of that device
under all operating conditions. In particular the higher speeds at which
this modem is capable of operating depend on a specific network
implementation which is only one of many ways of delivering high
quality voice telephony to customers. Failure to operate should not be
reported as a fault to Telecom.
■In addition to satisfactory line conditions a modem can only work
properly if:
a/ It is compatible with the modem at the other end of the call, and;
b/ The application using the modem is compatible with the application
at the other end of the call - for example, accessing the Internet
requires suitable software in addition to a modem.
■This equipment shall not be used in any manner which could constitute
a nuisance to other Telecom customers.
■Some parameters required for compliance with Telecom’s PTC
Specifications are dependent on the equipment (PC) associated with
this modem. The associated equipment shall be set to operate within
the following limits for compliance with Telecom Specifications:
a/ There shall be no more than 10 call attempts to the same number
within any 30 minute period for any single manual call initiation, and;
b/ The equipment shall go on-hook for a period of not less than 30
seconds between the end of one attempt and the beginning of the
next, and;
c/ Automatic calls to different numbers shall be not less than 5
seconds apart.
■Immediately disconnect this equipment should it become physically
damaged, and arrange for its disposal or repair.
■The correct settings for use with this modem in New Zealand are as
follows:
ATB0 (CCITT operation)
AT&G2 (1800Hz guard tone)
AT&P1 (decadic dialing make-break ratio =33%/67%)
ATS0=0 (disable auto answer)
ATS6=4 (blind dial delay)
ATS7=Less than 90 (time to wait for carrier after dialing)
ATS10=Less than 150 (loss of carrier to hangup delay - the factory
default of 15 is recommended)
ATS11=90 (DTMF dialing on/off duration in milliseconds)
ATX2 (dial tone detect, but not USA call progress detect)