The ERNET network is a judicious mix of terrestrial and satellite based wide area network. The satellite Wide Area Network (WAN) uses Very Small Aperture Terminal (VSAT) technology which is easily deployable and facilitates reliable and quick access to remote areas.
IPv6 Enabled Network
ERNET network supports IPv4 and IPv6 Internet Protocol in native mode with dual stack, unicast and multicast.
ERNET India operates a VSAT network in C-Band using GSAT satellite for providing Internet & Intranet access to education and research institutions located all over the country.