Adtran 4700630G3SBC NetVanta 4430 Session Border Controller with Advanced Features

The NetVanta 4430 is a versatile chassis that includes two 10/100/1000BaseT and one 10/100BaseT Ethernet interface, along with optional module slots for WAN expansion. This device not only functions as a stateful inspection firewall and B2BUA SIP proxy but also serves as a comprehensive business-class router.

The innovative SBC feature pack is designed to facilitate advanced capabilities such as back-to-back user agent SIP header manipulation and media anchoring, ensuring effective normalization between different SIP networks. It supports up to 300 simultaneous sessions, making it an ideal solution for businesses requiring reliable SIP communications.