... used on finance,water supply,environment protection, electric power system,post and weather fields.A. Wireless Specification1. Compliant with ... needed), rates: 110~230400bits/s Indicator lights: Power, Online, Alarm, System, Link/ACT Antenna interface: standard SMA female interface, 50 ... DHCP server7. Support NAT, such as SNAT, DNAT etc.8. Support dynamic DNS (DDNS)9. Support DMZ host10. Support ...