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Overview
Specs
Item Number and Maker | Cisco A903-RSP1A-55 |
Energy Usage | 195 W |
Type of RSP Memory | DRAM |
RSP Memory Capacity | 2 GB |
On-board Storage Type | Flash Memory 2 GB |
Capability Level | Base |
Compatible with Ethernet Interface Modules | A900-IMA1X, A900-IMA8S, A900-IMA8T |
Compatible with TDM and ATM Interface Modules | A900-IMA16D, A900-IMA4OS, A900-IMASER14A/S |
Maximum Packet Size | Up to 9216 Bytes for Ethernet Bridging, Including Gigabit and 10/100 Gigabit Ethernet |
Peak Data Rate | 55 Gbps |
IPv4 Throughput | 65 Million Packets per Second |
IPv6 Throughput | 65 Million Packets per Second |
Administration Interfaces | RJ45 and Type A USB Ports |
Ports for Timing | RJ-48 and Mini-Coaxial Ports |
Max Operational Heat | 40 °C |
Expected Lifespan | 300,000 Hours |
MAC Address Support | 16,000 |
Supported Bridge Domains | 4,000 |
Defined Ethernet Flow Points | 3,998 |
Supported Multicast Routes | 1000 |
MPLS VPN Instances | 128 |
Queue Support | 4,000 |
Configurable Class Maps | 1000 |
Rate Limiting Ingress Policers | 2000 |
A903-RSP1A-55
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Product Description
The A903-RSP1A-55 Cisco router features a power consumption of 195 W, equipped with 2 GB DRAM and 2 GB storage flash memory, supporting a diverse range of Ethernet and TDM/ATM interface modules including A900-IMA1X, A900-IMA8S, A900-IMA8T, and A900-IMA16D, A900-IMA4OS, A900-IMASER14A/S. It delivers a maximum interface throughput of 55 Gbps, with IPv4 and IPv6 performance at 65 Mpps, and supports a configurable MTU of up to 9216 bytes. The device includes RJ45 and Type A receptacle connector ports for management, RJ-48 and mini-coax connector ports for timing, and operates within a temperature of 40 °C, ensuring reliability with a MTBF of 300,000 hours.Key Feature for the A903-RSP1A-55
- What is the power consumption of this networking hardware?
The power consumption is 195 W. - Which type of memory is used in the RSP?
The RSP utilizes DRAM memory. - How much RSP memory does the device have?
The device is equipped with 2 GB of RSP memory. - What is the capacity of the storage flash memory?
The storage flash memory has a capacity of 2 GB. - Can you list the Ethernet Interface Modules compatible with this device?
Compatible Ethernet Interface Modules include A900-IMA1X, A900-IMA8S, A900-IMA8T. - What is the maximum Interface throughput supported?
The maximum Interface throughput supported is 55 Gbps. - What are the IPv4 and IPv6 performance capabilities?
Both IPv4 and IPv6 performance are rated at 65 Mpps. - What types of management ports are available on this device?
The device features an RJ45 connector port and a Type A receptacle connector port for management. - What is the operating temperature range for this hardware?
The operating temperature can go up to 40 °C. - How many MAC addresses does the device support?
The device supports 16,000 MAC addresses.
Product Review
The Cisco A903-RSP1A-55 offers a maximum interface throughput of 55 Gbps and supports both IPv4 and IPv6 performance at 65 Mpps, positioning it as a suitable choice for high-speed data transmission needs. However, its power consumption of 195 W could be a drawback for operations aiming to minimize energy use. With a comprehensive range of Ethernet and TDM/ATM interface module compatibility, it provides flexibility in network design, though the limitation to 2 GB of DRAM and flash memory might restrict its performance in highly demanding environments.
Overview
Specifications
Item Number and Maker | Cisco A903-RSP1A-55 |
Energy Usage | 195 W |
Type of RSP Memory | DRAM |
RSP Memory Capacity | 2 GB |
On-board Storage Type | Flash Memory 2 GB |
Capability Level | Base |
Compatible with Ethernet Interface Modules | A900-IMA1X, A900-IMA8S, A900-IMA8T |
Compatible with TDM and ATM Interface Modules | A900-IMA16D, A900-IMA4OS, A900-IMASER14A/S |
Maximum Packet Size | Up to 9216 Bytes for Ethernet Bridging, Including Gigabit and 10/100 Gigabit Ethernet |
Peak Data Rate | 55 Gbps |
IPv4 Throughput | 65 Million Packets per Second |
IPv6 Throughput | 65 Million Packets per Second |
Administration Interfaces | RJ45 and Type A USB Ports |
Ports for Timing | RJ-48 and Mini-Coaxial Ports |
Max Operational Heat | 40 °C |
Expected Lifespan | 300,000 Hours |
MAC Address Support | 16,000 |
Supported Bridge Domains | 4,000 |
Defined Ethernet Flow Points | 3,998 |
Supported Multicast Routes | 1000 |
MPLS VPN Instances | 128 |
Queue Support | 4,000 |
Configurable Class Maps | 1000 |
Rate Limiting Ingress Policers | 2000 |