About this Guide

Obtaining Technical Assistance

Cisco TAC Escalation Center

The Cisco TAC Escalation Center addresses priority level 1 or priority level 2 issues. These classifications are assigned when severe network degradation significantly impacts business operations. When you contact the TAC Escalation Center with a P1 or P2 problem, a Cisco TAC engineer automatically opens a case.

To obtain a directory of toll-free Cisco TAC telephone numbers for your country, go to this URL:

http://www.cisco.com/warp/public/687/Directory/DirTAC.shtml

Before calling, please check with your network operations center to determine the level of Cisco support services to which your company is entitled: for example, SMARTnet, SMARTnet Onsite, or Network Supported Accounts (NSA). When you call the center, please have available your service agreement number and your product serial number.

Cisco 6500/7600 Series Manager User Guide

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6500/7600 specifications

Cisco Systems 6500/7600 series routers are pivotal in the landscape of networking, widely adopted by enterprises and service providers for their robust performance, scalability, and flexibility. As part of Cisco's core routing solutions, these series serve various applications ranging from distribution to edge and core networking.

The Cisco 6500 series, introduced in 1999, utilizes the modular architecture, allowing users to customize their setups according to specific needs. This series supports various interfaces ranging from Ethernet to ATM and SONET, making it versatile for different network configurations. Its ability to support a high throughput of up to 400 Gbps with the addition of advanced line cards makes it suitable for high-bandwidth applications and critical data centers.

Key features of the 6500 series include integrated security, extensive quality of service (QoS), and advanced routing protocols. The incorporation of Cisco’s Easy Virtual Network (EVN) technology enhances network segmentation and simplifies management. Moreover, the series supports comprehensive multicast capabilities, essential for applications like video conferencing and streaming.

Similarly, the Cisco 7600 series is designed for high-performance service provider environments. It also utilizes modular architecture and offers powerful features tailored for carrier-grade services. Supporting a wide range of services including IP, MPLS, and more, the 7600 series excels in handling large data volumes while maintaining low latency.

Both series leverage advanced technologies such as Cisco IOS software, which not only provides essential routing and switching capabilities but also includes features for network automation and programmability. This software supports various protocols, ensuring seamless integration across diverse technology environments.

In terms of management, Cisco provides extensive tools like Cisco Prime and Cisco DNA Center, which facilitate effective network management and monitoring. Enhanced support for automation, analytics, and AI-driven insights enables network operators to optimize performance and reliability.

Lastly, the Cisco 6500 and 7600 series routers are recognized for their high availability features, ensuring that networks remain operational and resilient against failures. Enhanced redundancy through hot-swappable components, along with redundant power supplies and fans, help safeguard against downtime, critical for mission-critical applications.

In summary, the Cisco 6500/7600 series routers stand out as highly adaptable, feature-rich solutions that cater to diverse networking needs, making them a mainstay in both enterprise and service provider networks. Their combination of scalability, flexibility, and robust technology reinforces Cisco's commitment to delivering reliable networking infrastructure.