A903-RSP1A-55 Overview
Cisco A903-RSP1A-55 is the Cisco ASR 903 Route Switch Processor. Cisco ASR 900 Series RSP modules contain separate control plane and data plane components. These include the main control plane CPU for the Cisco IOS Software operating system and platform control software. The data-plane packet processing and traffic management is performed by the Carrier Ethernet application-specific integrated circuit (ASIC).
Quick Specs
Figure 1 shows the appearance of A903-RSP1A-55.
Table 1 shows the quick specs.
Part Number |
A903-RSP1A-55 |
Power consumption of chassis with 2 power supplies, 1 fan tray, and 1 RSP |
195W |
RSP memory (DRAM) |
2 GB |
Flash memory (storage) |
2 GB |
Service scale |
Large |
Maximum interface throughput |
55 Gbps |
IP version 4 performance |
65 Mpps |
IP version 6 performance |
65 Mpps |
Shipment package size in inches (L x W x H) |
14.38 x 14.38 x 6.25 |
Shipment package weight |
6.2 lbs. |
Module Compatibility
Table 2 shows the recommended models.
Category |
Model |
Ethernet interface module compatibility |
|
TDM and ATM interface module compatibility |
|
A900-IMASER14A/S |
Compare to Similar Items
Table 3 shows the comparison.
Part Number |
A903-RSP1A-55 |
|
Power consumption of chassis with 2 power supplies, 1 fan tray, and 1 RSP |
195W |
210W |
RSP memory (DRAM) |
2 GB |
4 GB |
Flash memory (storage) |
2 GB |
2 GB |
Get more information
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