 |
|
| |
|
|
| COUNTRY |
PROTOCOL |
| Antigua |
R2 |
| Argentina |
R2 |
| Australia |
R2 and
C7 |
| Azerbaijan |
R2 and
C7 |
| Bangladesh |
R2 and
C5 |
| Belarus |
R2 |
| Bolivia |
R2 |
| Brazil |
R2, C7,
and ISDN |
| Cambodia |
DTMF |
| Canada |
R1 and
C5 |
| Chile |
R2 |
| China |
R2 |
| -
Beijing |
R2 |
| -
Nanyang |
R2 |
| -
Shanghai |
R2 |
| Colombia |
R2 and
C7 |
| Congo |
R2 |
| Costa
Rica |
R2 |
| Cuba |
N5 |
| Czech
Republic |
R2 |
| Dominican
Republic |
R1 |
| Ecuador |
R2 and
C5 |
| Egypt |
R2 and
C7 |
| El
Salvador |
R2 |
| Eritrea |
R2 and
C5 |
| Ethiopia |
R2 |
| France |
R2 |
| Germany |
R2 |
| Ghana |
R2 and
C5 |
| Greece |
R2, C7,
and ISDN |
| Guatemala |
R2 |
| Guinea |
R2 |
| Haiti |
C5 |
| Hong
Kong |
R1, C5,
and C7 |
| Hungary |
R2 |
| India |
R2 |
| Indonesia |
R2 |
| Ireland |
C7 and
ISDN |
| Israel |
R2 |
| Italy |
R2, C5,
and C7 |
| Ivory
Coast |
R2 |
| Jamaica |
C7 and
ISDN |
| Japan |
R1 and
ESB |
| Kazakhstan |
R2 |
| Kuwait |
R2 |
| Kiribati |
C5 |
| Lebanon |
R2 |
| Lithuania |
R2 |
| Macau |
R2 |
| Mauritius |
R2 |
| Malaysia |
R2 |
| Maldives |
R2 |
| Mali |
R2 |
| Mexico |
R2
and C7 |
| -
NOM112 |
C7 |
| -
Telmex |
R2 |
| -
Telnor |
R2 |
| -
Avantel |
R2 |
| New
Zealand |
R2 |
| Nicaragua |
R2 |
| Nigeria |
R2 and
C7 |
| Panama |
C5
and R2 |
| Pakistan |
C5
and R2 |
| Paraguay |
R2 |
| Philippines |
R2,
C5, and C7 |
| Poland |
C7 |
| Puerto
Rico |
R1 |
| Russia |
R2,
C5, and R1.5 |
| -
Chechnya |
R2 |
| -
Moscow |
R2 |
| San
Marino |
R2 |
| Saudi
Arabia |
R2
and C5 |
| Sierra
Leone |
R2 |
| Singapore |
R2
and C7 |
| Solomon
Islands |
R2
and C5 |
| Somalia |
R2 |
| South
Korea |
R2
and C7 |
| Sri
Lanka |
ISDN |
| Sudan |
R2
and C5 |
| Surinam |
R2 |
| Sweden |
P7 |
| Taiwan |
R1,
R2, and C5 |
| Thailand |
R2 |
| Turkey |
R1 |
| Uganda |
C5 |
| United
Arab Emirates |
R2 and
C5 |
| United
Kingdom |
-- |
| Uruguay |
R2 |
| USA |
R1,
MF, C5, SS7, and DTMF |
| Uzbekistan |
R2 |
| Venezuela |
R2 |
| Vietnam |
R2 |
| Zaire |
R2 |
| Zambia |
R2 |
|
|
| |
|
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