Description
Performance and Scalability
The Cisco Catalyst 6800 Series Supervisor Engine 6T (C6800-SUP6T) provides high-performance and scalable switching capabilities for enterprise networks. It supports up to 880 Gbps of throughput and has up to 192 Gigabit Ethernet ports. The C6800-SUP6T provides advanced hardware-based forwarding, including access control lists (ACLs), quality of service (QoS), and network segmentation. It also supports advanced features such as multicast, security, and network virtualization. The C6800-SUP6T has redundant supervisors for high availability and supports in-service software upgrades, which enables a smooth upgrade path for customers. With its scalable architecture and advanced features, the C6800-SUP6T is a highly suitable solution for demanding enterprise network environments.
Security Features
The Cisco Catalyst 6800 Series SFP+ Supervisor Engine (C6800-SUP6T) has several security features to protect against network threats:
- Access Control Lists (ACLs): ACLs can be used to restrict network access based on the source or destination IP addresses, protocols, or ports.
- IEEE 802.1X Authentication: This feature allows devices to authenticate to the network using a centralized authentication server.
- Dynamic ARP Inspection (DAI): DAI helps prevent ARP spoofing attacks by validating ARP packets before allowing them onto the network.
- IP Source Guard: This feature prevents IP spoofing by only allowing IP packets with a source IP address that matches the IP-to-MAC address binding on the network.
- Port Security: This feature allows administrators to limit the number of MAC addresses that can be learned on a specific port, helping prevent unauthorized devices from accessing the network.
- SSH and HTTPS Access: SSH and HTTPS provide encrypted communication between the switch and a management station, making it more difficult for an attacker to intercept sensitive information.
- Management Plane Protection: This feature provides protection against management plane attacks by limiting access to the switch management interfaces and rate-limiting management traffic.
- TACACS+ and RADIUS Authentication: TACACS+ and RADIUS authentication can be used to centralize authentication and authorization for switch management, helping prevent unauthorized access to the switch.
- Advanced Encryption Standard (AES) Encryption: AES encryption can be used to encrypt sensitive information, such as passwords and configuration data, transmitted between the switch and management station.
These security features help protect the network from various security threats, ensuring the confidentiality, integrity, and availability of network resources.
Configuration and Maintenance
The Cisco Catalyst 6800 Series SFP+ Supervisor Engine (C6800-SUP6T) is a high-performance switch that provides advanced security and network services for data centers and other high-density network environments. This supervisor engine is responsible for managing the overall operation of the switch and provides essential functions such as routing, switching, and security. The following steps outline the configuration and maintenance of the C6800-SUP6T Cisco Catalyst 6800 Series SFP+ Supervisor Engine:
- Initial Configuration: Start by accessing the switch through a console connection or Telnet/SSH session. Once connected, configure the basic settings such as hostname, IP address, and passwords.
- Software Upgrade: The switch may require software upgrades to add new features or to fix any bugs. To upgrade the software, download the latest software image from the Cisco website and upload it to the switch.
- Port Configuration: Configure the physical ports on the switch based on the network requirements. This includes setting up the speed, duplex, and VLAN settings.
- VLAN Configuration: VLANs are used to segment a network into smaller broadcast domains. Configure the VLANs based on the network requirements and assign ports to the respective VLANs.
- Routing Configuration: Configure the routing protocols such as OSPF, BGP, and EIGRP based on the network requirements. This will allow the switch to communicate with other routers in the network.
- Security Configuration: Configure security features such as Access Control Lists (ACLs), Port Security, and 802.1x Authentication to secure the network.
- Monitoring and Maintenance: Regular monitoring of the switch is necessary to ensure it is operating correctly. Use the switch’s monitoring tools such as SNMP, syslog, and NetFlow to keep track of the network status. Regular backups of the switch configuration should also be taken to avoid data loss in the event of a switch failure.
In conclusion, the C6800-SUP6T Cisco Catalyst 6800 Series SFP+ Supervisor Engine is a high-performance switch that requires proper configuration and maintenance to ensure its optimal performance. Regular monitoring and software upgrades are essential to keep the switch up-to-date and secure.
General Information:
- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: C6800-SUP6T
- Product Name: Catalyst 6800 Series Supervisor Engine 6T
- Product Type: Supervisor Engine
Technical Information:
- Application/Usage Optical Network
- Application/Usage Data Networking
- Interfaces/Ports
- Interfaces/Ports Details 1 x Type B Console USB
- Interfaces/Ports Details 1 x RJ-45 Management
- Interfaces/Ports Details 1 x RJ-45 Serial
Performance:
- Media Type: Supported Optical Fiber
- Media Type: Supported Twisted Pair
- Ethernet Technology 10 Gigabit Ethernet
- Ethernet Technology 40 Gigabit Ethernet
- Network Technology: 40GBase-X
- Network Technology: 10GBase-X
I/O Expansions
- Number of Total Expansion Slots 11
- Expansion Slot Type QSFP
- Expansion Slot Type SFP+
- Expansion Slot Type SFP
Miscellaneous:
- Compatibility-
- Cisco Catalyst 6500-E Series Chassis
- Cisco Catalyst 6800 Series Switches
