Zyxel IES-1000 EE [292/368] Poland

Zyxel IES-1000 EE [292/368] Poland
Appendix A PSTN Parameters by Country
VOP1224-61 User’s Guide
292
dial tone: 425Hz -18.0dB continuous
ring back tone: 425Hz -18.0dB on 1.000s off 4.000s
busy tone: 425Hz -18.0dB on 0.500s off 0.500s
congestion tone: 425Hz -18.0dB on 0.200s off 0.200s
call waiting tone #1: 425Hz -18.0dB on 0.200s off 0.600s
425Hz -18.0dB on 0.200s off 10.000s
call waiting tone #2: 425Hz -18.0dB on 0.200s off 0.600s
425Hz -18.0dB on 0.200s off 10.000s
special dial tone: 470Hz -18.0dB on 0.400s off 0.400s
425Hz -18.0dB on 0.400s off 0.400s
howler tone: 1400+2060+2450+2600Hz -3.0dB on 0.100s off 0.100s
warning tone: 1400Hz -18.0dB on 0.400s off 15.000s
confirmation tone: 470Hz -18.0dB on 0.400s off 0.400s
425Hz -18.0dB on 0.400s off 0.400s
holding tone: 440+480Hz -18.0dB on 0.500s off 0.500s
350+440Hz -18.0dB on 0.500s off 2.500s
Poland
Country Code: 16,Poland
law: alaw
impedance: 600ohm
loop current: 25 mA
tax type: metering
Ring parameters:

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