Network address translation (NAT)
Access Control List (ACL)
Operating temperature (T-T)
Operating relative humidity (H-H)
Quality of Service (QoS) support
Mobile network generation
GSM bands supported
1800
1900 MHz
2100 MHz
2600 MHz
800
850
900
Ethernet LAN (RJ-45) ports
Foreign eXchange Station (FXS) ports quantity
Number of simultaneous SIM cards
Customs product code (TARIC)