WIRELESS XDSL BUSINESS HDSL ADSL TELEPHONY E-MAIL DOMAINS AND HOSTING PARTNERSHIP CUSTOMER AREA CONTACTS ABOUT US HUMAN RESOURCES SOCIAL RESPONSABILITY PRESS REVIEW DOCUMENTS CASE STUDIES HDSL HDSL is our highest quality professional symmetrical connection. With a guaranteed minimum bandwidth of up to 4 megs and 32 static IPs, our HDSL offers are able to satisfy every type of professional need. ADSL ADSL offers with unlimited phone calls that allow you to surf without limits thanks to a highly qualitative ADSL internet access and to have unlimited telephone traffic in a single subscription. VOIP The VoIP offer with no connection fees, with a special rate of 1.66 euro cents to call local and national landlines. Voice UP is the ideal offer for those who already have an ADSL and want to save on telephony. WIRELESS The Siportal Wireless connection goes where others don't! Check the Wireless Coverage in the municipalities and localities of Sicily and Sardinia: Catania, Syracuse, Caltanissetta, Olbia. SiPortal srl, Via Toledo 5 -96016 Lentini (SR) - PI 01356510899 - © 1998- 2015 Charter of services and tariff transparency. Privacy Opposition register Follow us on Twitter