Redundant Mode 2: 2 Receivers
– (Redundancy between GSM/GPRS path and Ethernet/Internet path)
Ethernet Receiver 1
Ethernet Receiver 2
GPRS Receiver 1
GPRS Receiver 2
IP Receiver 1
IP Receiver 2
TX1, GPRS path
TX1 failed, TX 2 via Ethernet path
TX 1 failed, TX 2 via GPRS path
TX 1, Ethernet path