 | Robustel GoFixed W800 4G ADSL VoIP WiFi Gateway is a Dual-WAN 4G LTE / ADSL2+ (VPN) firewall router integrated 4G LTE FDD, ADSL / ADSL2+, 802.11b/g/n, and SIP VoIP / FoIP. 4G LTE works as a backup WAN, DL / UL up to 100 / 50 Mbps, functioning asan automatic fail-over when an ADSL2+ connection breaks down. With one RJ-11 FXS interface, users could enjoy excellent VoIP and T.38 FoIP service over ADSL or 4G. 4G ADSL Wireless Gateway also provides IPsec, L2TP and PPTP VPN, users can access corporate intranet andtransmit sensitive data betweenbranch offices and remote sites anytime and anyplace. |
