Filter
Top Products
Appendix A System region attributes 239
Installation and Maintenance Guide
Trunk availability by region
Different countries have different available trunk types. Table 141 provides a cross-reference
between regions and available trunks types.
Table 143 Trunk availability, by region
Region BRI S/T 2/4 BRI U2/4
PRI
ETSI = 30 channels
NA = 23 channels
Analog DID E&M CLASS
Country-
specific
analog
trunk card
Australia
CALA
Caribbean
Denmark
France
Germany
Global
Holland
Hong Kong
Italy
North American
Norway
PRC
Spain
Sweden
Switzerland
Taiwan
United Kingdom