Description
Product Outline of the Cisco ASR1000-RP2 Firewall Router
The Cisco ASR1000-RP2 is a significant component within the ASR1000 Series, designed to cater to the demanding needs of modern networking environments. This router processor denoted as RP2, plays a crucial role in managing data flow, ensuring connectivity, and facilitating high-speed communication across wide-area networks (WANs). This series represents a family of routers developed by Cisco Systems, renowned for their robust performance, scalability, and versatility in handling diverse networking requirements. The ASR1000 Series routers are particularly well-suited for service providers, enterprises, and data centers where high-performance networking is imperative.
Key Features of ASR1000-RP2 Fast Ethernet Router100 Megabits Fast Ethernet
The ASR1000-RP2 is equipped to handle 100 Megabits Fast Ethernet, providing a fast and stable connection for data transmission. This capability is crucial for meeting the bandwidth requirements of modern applications and services.
Twisted Pair Technology
The router incorporates twisted pair technology, a common and effective method of transmitting data over copper cables. This technology enhances signal integrity and reduces electromagnetic interference, contributing to the overall reliability of the network connection.
10/100/1000Base-T Support
ASR1000-RP2 supports 10/100/1000Base-T, a versatile Ethernet standard that allows for auto-negotiation of the connection speed. This flexibility ensures compatibility with a variety of network devices, accommodating different bandwidth requirements.
1 Gigabyte Per Second (GBPS) Gigabit Ethernet
With a Gigabit Ethernet interface, the ASR1000-RP2 can handle data transfer rates of up to 1 Gigabyte Per Second (GBPS). This high-speed capability is instrumental in meeting the demands of bandwidth-intensive applications, providing a responsive and efficient network experience.
Routing Protocols
The Cisco ASR1000 Series Route Processor 2 (RP2) is a high-performance routing processor that supports various routing protocols and provides advanced routing capabilities. The RP2 comes with 8GB of DRAM, which allows it to handle large routing tables and support more complex network configurations.
The RP2 supports several routing protocols, including Border Gateway Protocol (BGP), Open Shortest Path First (OSPF), Enhanced Interior Gateway Routing Protocol (EIGRP), Routing Information Protocol (RIP), and static routes. These protocols can be configured on the RP2 through the command-line interface (CLI) using the appropriate commands for each protocol.
The RP2 also supports advanced routing features such as route summarization, route redistribution, and route policy configuration. This allows for more efficient use of network resources and greater flexibility in network design.
It is highly recommended to refer to the Cisco documentation for specific instructions on how to configure the routing protocols on the ASR1000-RP2. Also recommended is to follow the best practices and guidelines for configuring routing protocols on the RP2 to ensure stability and optimal performance of the network.
Use Cases and ApplicationsEnterprise Networking
The ASR1000-RP2 is well-suited for enterprise networks where high performance and reliable connectivity are paramount. Its ability to support Gigabit Ethernet and 100 Megabits Fast Ethernet makes it an ideal choice for organizations with diverse networking needs.
Service Provider Environments
In service provider environments, where scalability and robustness are crucial, the ASR1000-RP2 shines. It can handle the diverse and dynamic traffic demands of a service provider network, ensuring seamless connectivity for end-users.
Data Center Connectivity
Data centers, with their intensive data processing requirements, benefit from the ASR1000-RP2’s high-speed Gigabit Ethernet capabilities. It can efficiently handle the data traffic within a data center, contributing to the overall performance of the infrastructure. In data center environments, where the demand for high-speed data transfer is paramount, the ASR1000-RP2 shines with its Gigabit Ethernet capabilities. It plays a critical role in ensuring the smooth operation of data-intensive applications and services.
Significance of Gigabit Ethernet in NetworkingEnhanced Bandwidth
Gigabit Ethernet provides a significant boost in bandwidth compared to traditional Fast Ethernet. This is essential for modern networks that require higher data transfer rates to support bandwidth-hungry applications and services.
Improved Network Performance
The increased speed of Gigabit Ethernet contributes to improved overall network performance. This is particularly beneficial for tasks such as file transfers, video streaming, and real-time communication, where low latency and high throughput are essential.
Scalability
Gigabit Ethernet enhances the scalability of networks by providing the necessary bandwidth to accommodate growing numbers of devices and users. This scalability is crucial for organizations experiencing expansion and increased network demands.
Quality of Service (QoS) Capabilities
The Cisco ASR1000 Series Route Processor 2 (RP2) has built-in Quality of Service (QoS) capabilities that allow for the prioritization and management of different types of network traffic. The RP2 supports a wide range of QoS features, including:
- Class-Based Weighted Fair Queuing (CBWFQ): This feature allows for the prioritization of different types of traffic by assigning them to different queues and allocating bandwidth to each queue based on predefined weights.
- Low Latency Queuing (LLQ): This feature allows for the prioritization of delay-sensitive traffic, such as voice and video, by assigning them to a dedicated queue with a higher priority than other traffic.
- Weighted Random Early Detection (WRED): This feature helps to prevent network congestion by randomly dropping packets from low-priority queues when the network becomes congested.
- Traffic Shaping: This feature allows for the control of the rate of traffic flowing into the network. It can be used to prevent oversubscription of network resources and ensure that traffic conforms to the desired level of service.
- Policing: This feature allows for the enforcement of a set of predefined rules to control the rate of traffic flowing into the network. It can be used to prevent oversubscription of network resources and ensure that traffic conforms to the desired level of service.
General Information of the Cisco ASR1000-RP2 Firewall Router
- Manufacturer: Cisco
- Part Number or SKU# ASR1000-RP2
- Product Type: Firewall Router
Technical Information
- Application/Usage: Wide Area Network
- Application/Usage: Data Networking
Interfaces / Ports
- 1 x 10/100/1000Base-T LAN
- 1 x RJ-45 10/100/1000Base-T Network LAN
- 1 x RJ-45 Auxiliary Management
- 1 x RJ-45 Console Management
- 1 x USB
Media & Performance
- Connectivity Media: Twisted Pair 10/100/1000Base-T
- Data Transfer Rate: 10 Mbps Ethernet
- Data Transfer Rate: 100 Mbps Fast Ethernet
- Data Transfer Rate: 1 Gbps Gigabit Ethernet
Features
- VPN Support, MPLS Support, IPv6 Support, Stateful Switchover (SSO), MPLS VPN
In summary, the Cisco ASR1000-RP2 stands as a formidable component within the ASR1000 Series, contributing significantly to the high-performance networking capabilities that Cisco is renowned for. With support for 100 Megabits Fast Ethernet, compatibility with 10/100/1000Base-T, and Gigabit Ethernet at 1 Gigabyte Per Second, the ASR1000-RP2 is well-equipped to handle the data transfer demands of modern networking environments. Its role as Router Processor 2, coupled with features such as scalability, security, and ease of management, positions it as a versatile and powerful solution for Wide Area Networks.
As networking continues to evolve, the ASR1000-RP2’s upgradeability ensures that it remains a relevant and reliable choice for organizations seeking a robust and future-proof networking solution. Whether deployed in service provider networks, enterprise settings, or data centers, the ASR1000-RP2 plays a pivotal role in ensuring efficient data flow, connectivity, and the overall performance of network infrastructures.
