Sangoma VS0157
Sangoma VS0157 Vega 200G Digital gateway
The Vega 100G and 200G support the following signaling
schemes: ETSI, VN4, ISDN, NI1, NI2, AT&T 5ESS, DMS100,
ISO QSIG Basic Call and QSIG Feature Transparency,
Channel Associated Signaling (CAS), R2 MFC. All Vega
gateways support SIP and T.38 Fax.