Description
Quality of Service (QoS) capabilities of the ASR1002-5G/K9
The ASR1002-5G/K9 Cisco ASR 1002 Aggregation Service Router has robust Quality of Service (QoS) capabilities to help ensure that mission-critical traffic is handled with a higher priority than less important traffic. The QoS feature set on the ASR1002 is designed to manage and prioritize network traffic to ensure that the most important traffic gets delivered first and with the best quality.
The Cisco ASR 1002 supports several QoS features, including:
- Class-Based Weighted Fair Queuing (CBWFQ): This feature allows you to divide network traffic into different classes and assign different priorities to each class.
- Low Latency Queuing (LLQ): This feature allows you to assign priority to certain types of traffic, such as voice or video, to ensure that they are delivered with minimal delay.
- Class-Based Marking (CB Marking): This feature allows you to mark packets with a specific priority level, which can be used by downstream routers to prioritize traffic.
- Traffic Shaping and Policing: These features allow you to control the rate at which traffic is sent and received, ensuring that the network does not become overloaded.
- Congestion Management: The Cisco ASR 1002 supports several congestion management techniques, such as Random Early Detection (RED) and Weighted Random Early Detection (WRED), to help prevent network congestion.
- Quality of Service for MPLS: The Cisco ASR 1002 supports MPLS-based QoS, which allows you to prioritize traffic in MPLS networks.
Energy efficiency and power consumption
The ASR1002-5G/K9 Cisco ASR 1002 Aggregation Service Router is designed with energy efficiency and power consumption in mind. The router features a number of features to help reduce power consumption and improve energy efficiency.
- Power Management: The router supports power management features that allow you to control and monitor power consumption. This includes the ability to enable/disable power to specific interfaces, as well as monitoring and reporting on power consumption.
- EnergyWise: This feature allows you to monitor and control the power consumption of devices connected to the router, such as IP phones and PCs.
- Energy Efficient Ethernet (EEE): This feature allows the router to reduce power consumption when there is little or no network traffic.
- Energy Star Compliant: The Cisco ASR 1002 router is compliant with the Energy Star program, which means that it meets energy efficiency standards set by the Environmental Protection Agency (EPA).
Additionally, the ASR1002-5G/K9 has an optional redundant power supply (RPS) that allows customers to have a backup power source in case of a power failure.
In terms of power consumption, the Cisco ASR 1002 router requires up to 370W of power. The power consumption can be affected by the number of interfaces and the type of modules that are used with the router.
In conclusion, the ASR1002-5G/K9 Cisco ASR 1002 Aggregation Service Router is designed to be energy efficient and power consumption is well managed through its features and options. The router also meets Energy Star standards set by the EPA, which is an indication of its efficiency.
Flexibility and customization options
The ASR1002-5G/K9 Cisco ASR 1002 Aggregation Service Router offers a high degree of flexibility and customization options to meet the needs of different network environments. Some of the key features that provide this flexibility include:
- Modular design: The ASR 1002 router is designed as a modular platform, which allows for easy upgrades and expansion as network requirements change.
- Multiple interface options: The router supports a wide range of interface options, including Ethernet, serial, and ATM interfaces, to provide flexibility in connecting to different types of networks.
- Advanced routing protocols: The ASR 1002 supports multiple routing protocols, including Border Gateway Protocol (BGP), Interior Gateway Routing Protocol (IGRP), Open Shortest Path First (OSPF), and Routing Information Protocol (RIP), allowing for customization of routing policies.
- Quality of Service (QoS): The router supports advanced QoS features, such as traffic shaping and class-based queuing, to provide fine-grained control over network traffic.
- Network security: The ASR 1002 supports a wide range of security features, including stateful firewall, Virtual Private Network (VPN) support, and access control lists (ACLs), to provide robust network security.
General Information about this Cisco ASR1002-5G/K9
- Manufacturer: Cisco
- Part Number or SKU# ASR1002-5G/K9
- Product Series 1000
- Product Model ASR 1002
- Product Name ASR 1002 Aggregation Service Router
- Product Type: Router
I/O Expansions of Cisco 1000 Series Router
- Number of Total Expansion Slots 7
- Expansion Slot Type –
- Shared Port Adapter
- SFP (mini-GBIC)
Memory of Cisco 7 Slots Router
- Standard Memory: 4 GB
Dimension & Weight
- Compatible Rack Unit 2U
- Form Factor Rack-mountable
- Height 3.5 Inch
- Width 17.2 Inch
- Depth 22 Inch
- Weight (Approximate) 33.65 lbs
