Supported ISDN Switch Types
basic-1tr6 = German 1TR6 ISDN switches
basic-5ess = AT&T basic rate switches
basic-dms100 = NT DMS-100 basic rate switches
basic-net3 = NET3 ISDN and Euro-ISDN switches (UK and others), also called E-DSS1 or DSS1
basic-ni1 = National ISDN-1 switches
basic-nwnet3 = Norway Net3 switches
basic-nznet3 = New Zealand Net3 switches
basic-ts013 = Australian TS013 switches
none = No switch defined
ntt = Japanese NTT ISDN switches (ISDN BRI only)
primary-4ess = AT&T 4ESS switch type for the U.S. (ISDN PRI only)
primary-5ess = AT&T 5ESS switch type for the U.S. (ISDN PRI only)
primary-dms = 100 NT DMS-100 switch type for the U.S. (ISDN PRI only)
primary-net5 = NET5 ISDN PRI switches (Europe)
primary-ntt = INS-Net 1500 for Japan (ISDN PRI only)
primary-ts014 = Australian TS014 switches (ISDN PRI only)
vn2 French = VN2 ISDN switches (ISDN BRI only)
vn3 French = VN3 ISDN switches (ISDN BRI only)
vn4 French = VN4 ISDN switches (ISDN BRI only)