... control board for AR2240, SRU40 and SRU80 (Service and Router Unit). SRU40 can provide 2Mpps packet forwarding performance and SRU80 ... Mode3GCompliance with 3G standards, including CDMA2000 EV-DO, and WCDMA, providing flexible network accessNQA, monitoring the link real-time ... /FXS, VoIP/conference call3GCDMA 2000 EV-DO Rev A, WCDMA, individual 3G uplink/backup linkLANIEEE 802.1P, IEEE 802.1Q ...