4E1 Ports PRI Trunk Gateway IAD100-4E1

Product Description Specification ItemDescriptionSignalingPRI, R2, SS7 Signaling, NGN SIP, IMS SIP protocolNetwork Interface1 WAN+2 LAN (10/100/1000Mbps)E1 interfact No.4/8IP obtaining methodStatic IP/DHCP/PPPOE/WAN sub-interfaceMaximum power30WApplication scenarioLarge-capacity TDM access, call center/dispatch system, E1 relay connectionVoice codecG. 711a/u, G. 729a and G. 723 working environment-5℃~55℃, less than 95% (non-condensing) Working pressure 86KPa ~ 106KPa The