Redstone DGW100-4E1/T1 Port Digital VoIP Gateway

The DGW100 digital VoIP gateway (DGW100) provides signaling and media conversion between VoIP and ISDN networks. A typical application is to support enterprise PBX upgrades to IP when the WAN access is ISDN. The DGW100 supports 1/2/4 T1/E1 ports and up to 512 SIP trunks, to meet the requirement of large and medium-sized enterprises for VoIP services.

• 4 ports E1 or T1, 2 WAN ports, 1U, 19"
• Up to 500 routing and call number transformation rules
• Dual-redundant Ethernet ports
• Dual AC/DC power supplies (optional)
• Up to 512 SIP trunks
• TLS/SRTP
• Voice VLAN
• Remote access via the Redstone Cloud*
• Management with the Redstone or third-party Remote Device Management Systems (TR-069, SNMP)
• Interoperability with popular SIP servers, such as Cisco Unified CallManager/CUCM, Broadsoft, Microsoft Skype for Business (Lync), and Asterisk/Elastix
• Class I lightning protection
• SKU No: DGW100-4E1/T1

Specifications

FXS/FXO:  NA
E1/T1:  1/2/4
Max. concurrent calls:  120
Size: 44x440x300mm