Description
Network Interfaces and Connectivity
The N9K-SELECT-SUP-B is a wired supervisor module for Cisco Nexus 9000 Series switches. It provides network interfaces and connectivity options to support the operation and management of the switch.
Here are some key features of the N9K-SELECT-SUP-B in terms of network interfaces and connectivity:
- Ethernet ports: The module has 4×10/25Gb Ethernet ports for management and out-of-band (OOB) communication with the switch.
- USB port: A USB port is available for local file storage and transfer.
- Serial console port: A serial console port is provided for local console access to the switch.
- Management interface: The module supports a management interface for remote management and monitoring of the switch through a network management protocol like SNMP or SSH.
- Redundancy: The N9K-SELECT-SUP-B supports redundancy and failover options to ensure high availability of the switch.
Management and Monitoring Features
The N9K-SELECT-SUP-B Cisco PID Select Wired Supervisor is a supervisor module for the Cisco Nexus 9000 Series Switches. It provides advanced management and monitoring features for efficient network management.
Some of the key management and monitoring features of the N9K-SELECT-SUP-B include:
- CLI (Command Line Interface) Access: The N9K-SELECT-SUP-B provides access to the command line interface, allowing administrators to perform various configuration and management tasks through a terminal.
- SNMP (Simple Network Management Protocol) Support: The N9K-SELECT-SUP-B supports SNMP, which enables administrators to manage and monitor the network from a remote location.
- Syslog Support: The N9K-SELECT-SUP-B supports syslog, which provides a centralized logging system to collect log data from multiple devices on the network.
- NetFlow Support: The N9K-SELECT-SUP-B supports NetFlow, which is a protocol for collecting and analyzing network traffic data. This feature allows administrators to monitor network traffic patterns and detect potential security threats.
- Performance Monitoring: The N9K-SELECT-SUP-B provides performance monitoring capabilities, including the ability to monitor network utilization, packet drops, and errors.
- Event Notifications: The N9K-SELECT-SUP-B provides event notifications, allowing administrators to be alerted when critical events occur on the network, such as a device failure or a security breach.
- Auto-Recovery: The N9K-SELECT-SUP-B provides auto-recovery features, allowing the network to automatically recover from certain failures without human intervention.
In conclusion, the N9K-SELECT-SUP-B Cisco PID Select Wired Supervisor provides advanced management and monitoring features that make network management more efficient and effective.
Virtualization and High Availability
Virtualization refers to the creation of virtual versions of physical resources, such as servers, storage devices, and operating systems, in order to maximize the use of physical resources and increase efficiency. In the context of N9K-SELECT-SUP-B, virtualization refers to the ability of the wired supervisor to create multiple virtual switches or virtual supervisors, which can be used to manage different network domains, and to ensure the high availability of network services.
High availability refers to the ability of a system to remain operational and available to users even in the event of hardware or software failures. In the context of N9K-SELECT-SUP-B, high availability is achieved through the use of hardware redundancy, such as dual supervisors, and through software features such as stateful switchover (SSO), which enables the switch to automatically recover from a failure by automatically redirecting traffic to the secondary supervisor.
The N9K-SELECT-SUP-B wired supervisor provides virtualization and high availability through the use of Cisco’s Application Centric Infrastructure (ACI) technology, which allows multiple virtual switches to be created and managed through a centralized policy-based management platform. In addition, the supervisor provides built-in redundancy, with dual supervisors and SSO, to ensure that network services remain available even in the event of a failure.
Product Specifications N9K-SELECT-SUP-B Cisco:
- Manufacturer: Cisco Systems, Inc
- Manufacturer Part Number: N9K-SELECT-SUP-B
- Type: Networking
- Sub-Type: Network Accessories
- Brand Name: Cisco
- Device Type: Control Processor
- Environmentally Friendly: Yes
Technical Information Cisco N9K-SELECT-SUP-B:
- Form Factor: Plug-in module
- Connectivity Technology: Wired
- Features :Precision Time Protocol (PTP)
Interface Provided:
- Interfaces :1 x console – RJ-45, 2 x USB – Type A, 1 x 1000Base-T – RJ-45
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