A903-RSP1A-55 Technical Specifications
Cisco ASR 903 Route Switch Processor
Power consumption of chassis with 2 power supplies, 1 fan tray, and 1 RSP
RSP memory (DRAM)
Flash memory (storage)
2 GB
Service scale
Ethernet interface module compatibility
A900-IMA1X
A900-IMA8S
A900-IMA8T
TDM and ATM interface module compatibility
A900-IMA16D
A900-IMA4OS
A900-IMASER14A/S
Maximum transmission unit (MTU)
Configurable MTU of up to 9216 bytes, for bridging on Gigabit Ethernet, 10 and 100 Gigabit Ethernet
Maximum interface throughput
55 Gbps
IP version 4 performance
65 Mpps
IP version 6 performance
65 Mpps
Management ports
Copper 10/100/1000Base-T LAN management port – RJ45 connector port Console/Aux RS232 serial ports – RJ45 connector port Console – USB 2.0 type A receptacle connector port
Timing ports
BITS simultaneous input and output (J1/T1/E1) – RJ48 connector port
1 pps input – mini-coax connector port
1 pps output – mini-coax connector port 2.048/10 MHz input – mini-coax connector port 2.048/10 MHz output – mini-coax connector port
External USB flash memory
Mass storage – USB 2.0 type A receptacle connector port
Shipment package size in inches (L x W x H)
14.38 x 14.38 x 6.25
Shipment package weight
6.2 lbs.