Description
Quality of Service (QoS) and Traffic Management Capabilities
The Cisco ASR5K-C4OC3-MM-K9 is a channelized line card for the Cisco ASR 5000 series routers that offers advanced Quality of Service (QoS) and traffic management capabilities to ensure efficient and effective use of network resources.
- Class-Based Weighted Fair Queuing (CBWFQ): This feature allows the line card to divide network traffic into different classes and assign different priority levels to each class. This ensures that important traffic, such as voice and video, is given priority over less critical traffic.
- Low Latency Queuing (LLQ): This feature allows the line card to prioritize certain types of traffic, such as voice and video, by giving them priority over other types of traffic. This helps to reduce delay and jitter, ensuring a high-quality user experience.
- Weighted Random Early Detection (WRED): This feature helps to prevent network congestion by randomly dropping packets when the network is congested. This helps to ensure that important traffic is given priority over less critical traffic.
- Resource Reservation Protocol (RSVP): This feature allows the line card to reserve resources for specific types of traffic, such as voice and video, to ensure that they have the necessary bandwidth and quality of service.
- Traffic Shaping: This feature allows the line card to control the rate at which traffic is sent, ensuring that the network does not become congested.
- Traffic Policing: This feature allows the line card to limit the amount of traffic that can be sent, ensuring that the network does not become overwhelmed.
- Multilayer Classification and Marking: This feature allows the line card to classify and mark traffic based on different layers and protocols, such as IP, MPLS, and ATM. This improves the granularity and accuracy of QoS and traffic management.
- Support for ATM and POS: The line card supports ATM and POS protocols for efficient and effective traffic management of ATM and POS traffic.
Redundancy and Failover Options
The Cisco ASR 5000 CLC2 Channelized 4-Port STM-1/OC-3 Line Card (ASR5K-C4OC3-MM-K9) offers several redundancy and failover options to ensure high availability and network uptime.
- Redundant Power Supplies: The line card supports the use of redundant power supplies, which allows the system to continue functioning even if one power supply fails.
- Redundant Line Cards: The line card supports the use of redundant line cards, which allows the system to continue functioning even if one line card fails.
- Hot-Swappable Line Cards: The line card can be replaced without having to shut down the system, which minimizes downtime in the event of a failure.
- Link Protection: The line card supports link protection, which allows the system to switch to a redundant link in the event of a failure.
- Automatic Failover: The line card supports automatic failover, which allows the system to switch to a redundant link or line card in the event of a failure without manual intervention.
- GRES (Graceful Restart): The line card supports GRES, which allows the system to switch to a redundant link or line card without disrupting the network traffic.
Network Management and Monitoring Capabilities
The ASR5K-C4OC3-MM-K9 Cisco ASR 5000 CLC2 Channelized 4-Port STM-1/OC-3 Line Card has several network management and monitoring capabilities, including:
- SNMP-based management: This line card supports the Simple Network Management Protocol (SNMP) for monitoring and managing the device.
- Syslog: The line card can generate syslog messages to provide information on system events and errors.
- NetFlow: The line card supports Cisco NetFlow, which can be used to monitor network traffic and collect statistics on the flow of data.
- Performance monitoring: The line card provides detailed performance monitoring for the STM-1/OC-3 interfaces, including statistics on errors, drops, and utilization.
- Alarms and alerts: The line card can generate alarms and alerts to notify operators of any issues or problems with the device or its interfaces.
- Remote management: The line card can be managed remotely through the use of a command-line interface (CLI) or a web-based interface.
Detail Description
- Manufacturer Cisco Systems, Inc
- Manufacturer Part Number : ASR5K-C4OC3-MM-K9
- Brand Name: Cisco
Cisco ASR 5000 CLC2 Channelized 4-Port STM-1/OC-3 Line Card w/MM SFP.
Cisco is the worldwide leader in networking for the Internet. Cisco provides the broadest line of solutions for transporting data, voice and video within buildings, across campuses, or around the world. Cisco solutions ensure that networks both public and private operate with maximum performance, security, and flexibility.
Please contact us over the phone or ask for live chat/help if you have any questions about the estimated time of arrival for any “lead time required” item.
