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Cisco Catalyst 6800-SUP6T: Advanced Supervisor Engine for Catalyst 6800 Series
Jun 19 , 2025 7

Cisco Catalyst 6800-SUP6T: Advanced Supervisor Engine for Catalyst 6800 Series

Product Overview
The Cisco Catalyst 6800-SUP6T is a high-performance supervisor engine designed for the Catalyst 6800 Series modular switches, delivering enterprise-class routing and switching capabilities for campus and data center networks. This supervisor module provides the control plane intelligence and system management functions for the entire chassis.

Key Specifications:

Performance: 480Gbps system capacity
CPU: Quad-core 2.4GHz processor
Memory: 32GB DDR4
Storage: 64GB internal flash
Management Ports:

2x 1G/10G SFP+ ports
1x 1G RJ45 console port

Redundancy: 1:1 supervisor redundancy support

Advanced Features:
✔ Cisco IOS XE software with programmable APIs
✔ Full support for SD-Access and DNA Center
✔ Advanced security with TrustSec and MACsec
✔ Flexible NetFlow and telemetry
✔ Seamless software upgrades (ISSU)

Next-Generation Evolution: Catalyst 6800-SUP8T (Projected 2025)

Major Enhancements:

Performance: 960Gbps system capacity (2x improvement)
CPU: 8-core 3.0GHz processor
Memory: 64GB DDR4 (expandable to 128GB)
Storage: 128GB NVMe flash
Management Ports:

4x 10G/25G SFP28 ports
1x 2.5G RJ45 console port

New Capabilities:

AI/ML-enabled network analytics
Enhanced automation with model-driven programmability
Cloud-scale telemetry
Improved cryptographic performance

Why Upgrade?

Double the performance for modern workloads
Future-proof architecture for AI/ML applications
Improved operational efficiency
Better visibility and troubleshooting
Enhanced security capabilities

Conclusion:
The Catalyst 6800-SUP6T delivers robust performance for current network requirements, while the 6800-SUP8T represents the next evolution with enhanced processing power, greater automation capabilities, and improved security features. The newer supervisor maintains backward compatibility while offering significant improvements for digital transformation initiatives.

Next: Cisco Catalyst 6800-8P40G-XL: High-Performance 8-Port 40G Module

Tags: C6800-SUP6T linecard cisco

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Cisco Catalyst 6800-SUP6T: Advanced Supervisor Engine for Catalyst 6800 Series Jun 19 , 2025 7

Cisco Catalyst 6800-SUP6T: Advanced Supervisor Engine for Catalyst 6800 Series
Jun 19 , 2025 7