Valid switch numbers are 1 through 8 for Cisco Catalyst 9300 Series Switches. The port numbers of the member switches begin with the switch number, such as Gig1/0/1, Te1/1/1, or Fo1/1/1, depending on whether the ports are Gigabit Ethernet (GE), 10 GE, or 40 GE. Example: Switch 3 would have G3/0/1, Te3/1/1, Fo3/1/1 Cisco IOS XE provides open standards-based APIs such as NETCONF, RESTCONF, gNMI to simplify provisioning and configuration, that allows network administrators to save time when provisioning new network devices and to prevent the human errors that often are a byproduct of manual configuration. Integrating Zero Touch Provisioning with various DevOps toolkits allows network admins to drastically reduce the time and resources needed to onboard a device onto their network. The ability to collect real-time statistics through model driven telemetry through gRPC and gNMI allows administrator to integrate to many health monitoring tools to optimize their environments and to troubleshoot and provide alerts about any potential problems. Highest wireless scale for Wi-Fi 6 and 802.11ac Wave 2 access points supported on a single switch with select models. Expert Resources: Expert guidance, best practices, and proven methodologies for a successful path to adoption.

flows on 48-port 5G Multigigabit and 24-port 10G Multigigabit and 12-port Fiber128,000 flows on 48-port 10G Multigigabit and 24-port Fiber The network administrator can adjust the default EtherChannel hash algorithm from a global configuration mode, as demonstrated in the sample code that follows. There is no replacement available for the Cisco Catalyst 2960 and 3750 Series Switches Accessories at this time. This recommended uplink port design offers various benefits, from application performance to optimal user experience. Some key benefits include: Cisco Catalyst 9300 Series 24 port mini fixed uplink models, Cisco DNA Essentials Software licensesLine-rate, hardware-based Flexible NetFlow (FNF), delivering flow collection of up to 128,000 flows with select models. Switch-port auto-recovery (“err-disable” recovery) automatically attempts to reactivate a link that is disabled because of a network error. Network performance metrics, dashboarding, visibility into app and service experience, end-to-end visibility across cloud and DC applications

Unified Management: My Cisco Entitlements (MCE) provides a complete view into all of your Cisco products and services in an easy-to-use portal, so you always know what you have and what you are using. End-to-end visualization of the path from campus/branch to clouds/DC with Cisco ThousandEyes Network and Application Synthetics (included with Cisco DNA Advantage license). Table 20 lists the power specifications for the Cisco Catalyst 9300 Series based on the kind of power supply used. Catalyst 9300 and Catalyst 9300L/LM models are based on the Cisco UADP 2.0 Application-Specific Integrated Circuit (ASIC) with programmable pipeline and micro-engine capabilities, along with template-based, configurable allocation of Layer 2 and Layer 3 forwarding, Access Control Lists (ACLs), and Quality of Service (QoS) entries. Flexible and dense uplink offerings with 100G, 40G, 25G, Multigigabit, 10G, and 1G as fixed or modular uplinks.Access to end-to-end network visibility with Cisco Spaces and service assurance through Cisco ThousandEyes Network and Application Synthetics (included with Cisco DNA Advantage license). Aug 20 18:44:57.249: %HMANRP-6-HMAN_IOS_CHANNEL_INFO: HMAN-IOS channel event for switch 4: EMP_RELAY: Channel UP! Cisco SFP-10G-ER-S module (S-Class) - Cisco 10GBASE-ER SFP+ Module for Single-Mode Fiber (extended reach) creates a highly resilient single unified system of up to nine switches, providing simplified management Per-port power consumption command allows customers to specify a maximum power setting on an individual port.

Cisco DNA lets you manage your entire switching structure as a single, converged component. With one management system and one policy for wired and wireless networks, it offers an efficient way to provide more secure access. Starting with Cisco IOS XE Software Release 16.8, the Cisco Catalyst 9300 Series supports the IEEE 802.1 AVB standard. This standard provided the means for highly reliable delivery of low-latency, time-synchronized audio and video streaming services through Layer 2 Ethernet networks. The standard also makes it easier to integrate new services and for AV equipment from different vendors to interoperate. API-driven configuration is available with modern network switches such as the Cisco Catalyst 9300 Series. It supports a wide range of automation features and provides robust open APIs over NETCONF and RESTCONF and GNMI using YANG data models for external tools, both off-the-shelf and custom built, to automatically provision network resources.

Results

Cisco DNA Software offers a valuable and flexible way to buy software for the access, WAN, and data center domains. At each stage in the product lifecycle, Cisco DNA Software helps make buying, managing, and upgrading your network and infrastructure software easier. Cisco DNA Software provides:

North America cable is defaulted, but another cable can be selected based on country or geography. A power cable must be selected to complete the configuration: Efficient switch operation * : Cisco Catalyst 9300 Series switches provide optimum power saving with Energy Efficient Ethernet (EEE) on the RJ-45 ports and low-power operations for industry best-in-class power management and power consumption capabilities. The ports support reduced power modes so that ports not in use can move into a lower power utilization state. Other efficient switch operation features are as follows:Automated device provisioning is the ability to automate the process of upgrading software images and installing configuration files on Cisco Catalyst switches when they are being deployed in the network for the first time. Cisco provides both turnkey solutions such as Plug and Play and off-the-shelf tools such as Zero-Touch Provisioning (ZTP) and Preboot Execution Environment (PXE) that enable an effortless and automated deployment. Deliver superior network and service experience for your users, employees and partners with groundbreaking observability from network to app. Cisco ThousandEyes network tests are now integrated into Cisco Catalyst 9300 Series switches with Cisco DNA Advantage licenses, giving you visibility beyond your campus perimeter so you solve issues faster. The Cisco ThousandEyes Network and Application Synthetics license is included by default upon the selection of a Cisco DNA Advantage option with a 3 year, 5 year or a 7 year subscription. Each Catalyst 9300 Cisco DNA Advantage subscription entitles the customer to run the equivalent of one Cisco ThousandEyes network or web test every 5 mins from a Cisco ThousandEyes enterprise agent (22 units per month), up to a maximum of 110,000 units per month of Cisco ThousandEyes test capacity per customer. For further information about the Cisco Catalyst 9000 RTU licensing, model, see the Configuration Guide.