Description
Application Optimization and Performance for Router Chassis
The ASR1002X-CB is a Cisco ASR1002-X Router Chassis that is designed to provide high-performance routing and application optimization capabilities. Some of the key features that support application optimization and performance include:
- Advanced Quality of Service (QoS): The router supports advanced QoS features such as class-based weighted fair queueing (CBWFQ) and low-latency queuing (LLQ) to ensure that mission-critical applications receive the necessary bandwidth and low latency.
- Application Visibility and Control: The router can provide visibility into application traffic and allow for the control of specific applications through the use of application-aware policies.
- Content Engine: The router supports the Cisco Content Engine, which is a specialized module for content inspection, filtering and optimization.
- Application Optimization: The router supports Application Optimization features such as Cisco AppNav and AppNav-XE which are designed to optimize the performance of specific application flows and to control the bandwidth used by different applications.
- Network-based Application Recognition (NBAR): The router supports NBAR, which is a Cisco IOS feature that allows for the recognition and classification of various network applications and protocols.
- Performance Routing (PfR): The router supports PfR, which is a Cisco IOS feature that allows for the optimization of application performance by dynamically selecting the best path for specific application flows.
- High-performance routing: The router has a powerful multi-core CPU and a large amount of memory to handle high-performance routing and fast packet forwarding.
It’s recommended to refer to the Cisco documentation for more detailed information and additional features that support application optimization and performance on the ASR1002X-CB router.
Deployment and Installation Considerations of Series 1000 Router
The ASR1002X-CB is a Cisco ASR1002-X Router Chassis that requires careful planning and consideration during the deployment and installation process. Some key considerations include:
- Site preparation: The router should be installed in a location that has proper power, cooling, and physical security. It’s important to ensure that the location meets the environmental requirements for the router, including temperature, humidity, and ventilation.
- Power and Cooling: The router requires a specific power supply and cooling. It’s important to ensure that the power source and cooling system are adequate to support the router.
- Rack Mounting: The router should be mounted in a rack using the appropriate hardware and following the manufacturer’s instructions.
- Network topology: The router should be integrated into the existing network topology in a way that supports the desired network architecture and service level agreements (SLAs).
- Cabling: The router should be properly cabled to ensure optimal performance. This includes connecting the router to the appropriate power source, data interfaces, and management interfaces.
- Firmware and Software: The router should have the appropriate firmware and software version installed, and it should be configured according to the specific requirements of the network.
- Testing and validation: Before going live, it’s important to test and validate the router configuration and connectivity. This includes testing the connectivity to the other devices in the network, the routing protocols, and the overall performance.
- Documentation: It’s important to document all the steps taken during deployment and installation, including the network topology, the IP addressing scheme, and the configuration settings, to facilitate troubleshooting and maintenance in the future.
It’s recommended to refer to the Cisco documentation for more detailed information and best practices for deploying and installing the ASR1002X-CB router.
High-Availability and Redundancy Features
The ASR1002X-CB is a Cisco ASR1002-X Router Chassis that provides a variety of high-availability and redundancy features to ensure that the network remains operational in case of a failure. Some of the key features include:
- Dual Route Processor (RP) Redundancy: The router has dual RP redundancy, which allows for the use of two route processors to share the load and provide redundancy in case one RP fails.
- Hot Standby Router Protocol (HSRP): The router supports HSRP, which allows for the configuration of a virtual IP address that can be shared by multiple routers. This allows for automatic failover in case the active router fails.
- Virtual Router Redundancy Protocol (VRRP): The router supports VRRP, which is similar to HSRP but it’s a Cisco proprietary protocol.
- Non-Stop Forwarding with Stateful Switchover (NSF/SSO): The router supports NSF/SSO, which allows for the forwarding of packets to continue during a switchover event, without loss of packets or interruption of services.
- Flexible Netflow (FNF): The router supports FNF which is a feature that enables the collection of data on network traffic flows, it can be used to monitor and troubleshoot network performance issues.
- Graceful Restart: The router supports Graceful Restart, which allows for the router to restart without interrupting network traffic.
- Redundant Power Supply: The router has an option for a redundant power supply, which allows for the use of two power supplies to provide redundancy in case one power supply fails.
It’s recommended to refer to the Cisco documentation for more detailed information and additional high-availability and redundancy features available on the ASR1002X-CB router.
Key Feature about this Cisco ASR1002X-CB
- Manufacturer Cisco
- Manufacturer Part Number ASR1002X-CB
- Product Series 1000
- Product Model 1002
- Product Name 1002 Router Chassis
- Product Type Router Chassis
