Cisco Catalyst 8300 Series

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Branch teams that need resilient WAN links and one place to manage secure connectivity can use the Catalyst 8300 Series as the SD-WAN edge for sites that rely on cloud apps, voice and local services. It combines routing, automation and branch services so IT can keep internet, MPLS and cellular links under control without adding separate appliances for each function.

It suits distributed offices, clinics, depots, hotels and plants where uptime, policy control and room for future expansion matter. The range supports copper-heavy handoffs, mixed interface needs and larger service builds, helping teams maintain service continuity, support growth and avoid early router replacement.

Cisco Catalyst 8300 Series Quick Specs & Key Features

  • Secure SD-WAN edge: The Cisco Catalyst 8300 family provides a single branch platform for encrypted WAN, routing and services, so sites can connect internet, MPLS, cellular and cloud paths without separate appliances and with lower operational overhead.
  • Balanced interface mix: The 1N1S-4T2X model combines Ethernet and high-speed uplink options for branches that need a 10G-capable WAN/LAN handoff, so cloud, VPN and site traffic fit the same edge design with reduced latency.
  • Copper-heavy connectivity: The 1N1S-6T model adds more built-in copper WAN/LAN ports for sites with multiple hand-offs, so local devices and circuits connect on one Cisco IOS XE platform with simplified deployment.
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  • Modular expansion: The 2N2S-4T2X model offers greater expansion for WAN, voice, cellular and service modules, so larger branches can absorb changing requirements without early router replacement and with easier scaling.
  • Programmable branch services: Cisco IOS XE supports automation and service integration across the range, so network teams can standardise configuration and remote operation across distributed offices with lower management overhead.
  • Hybrid branch resilience: Support for resilient encrypted connectivity across fixed, mobile and cloud-linked paths suits finance, healthcare, logistics and professional services branches that depend on always-on access, so availability improves for regulated and user-facing workloads.
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Find your ideal Cisco Catalyst 8300 Series

Full technical specifications are available on each product page.

Model Popularity Deployment Primary Use Case Form Factor Maximum Port Speed Routing Throughput (Gbps) FIB / Forwarding Table Size SD-WAN Support High Availability Support
Cisco Catalyst C8300-1N1S-4T2X SD-WAN Edge Router Cisco Catalyst C8300-1N1S-4T2X SD-WAN Edge Router View
Cisco Catalyst C8300-1N1S-6T SD-WAN Edge Router Cisco Catalyst C8300-1N1S-6T SD-WAN Edge Router View
Cisco Catalyst C8300-2N2S-4T2X SD-WAN Edge Router Cisco Catalyst C8300-2N2S-4T2X SD-WAN Edge Router View

Cisco Catalyst 8300 Series Deployment Scenarios and Industries

Finance

Finance teams need secure branch connectivity for regulated applications, payments, voice and cloud services. Catalyst 8300 Series supports resilient SD-WAN edge routing with encrypted policies and flexible interface options, helping branches stay connected across internet, MPLS and cellular links.

Professional Services

Professional services firms rely on cloud applications, video meetings and secure access from distributed offices. Catalyst 8300 Series gives branch teams one platform for WAN routing and services, so sites can handle remote working, hybrid spaces and changing connection needs.

Healthcare

Healthcare sites need dependable WAN paths for electronic records, telehealth, imaging and branch-to-data-centre applications. Catalyst 8300 Series helps clinics and hospitals keep those services reachable while separating clinical, admin and guest traffic at the branch edge.

Logistics

Logistics operations depend on warehouse systems, scanners, route planning and cloud applications across depots and sites with variable links. Catalyst 8300 Series supports secure SD-WAN edge connectivity that helps keep operational traffic moving as local demands change.

Hotels and Hospitality

Hotels need secure branch networking for guest services, POS, booking systems, cameras and back-office applications across many sites. Catalyst 8300 Series provides a branch edge for connecting those services while keeping traffic separated and easier to manage.

Cisco Catalyst 8300 Series Management and Licensing Options

See Every WAN Path with Cisco ThousandEyes

Cisco ThousandEyes provides visibility across enterprise WANs, internet connections, cloud services and external providers. It helps teams identify where latency, packet loss or service degradation originates, reducing the time required to investigate connectivity and performance issues across distributed locations.

Explore WAN Performance Monitoring

Separate Application Issues from Network Problems

Cisco AppDynamics monitors application health and performance across public, private and multicloud environments. Combined with network-path visibility, it helps teams understand whether a poor user experience is being caused by WAN connectivity or by the application and infrastructure supporting it.

Explore Cisco AppDynamics

Design Resilient Multi-Site Routing

As a certified UK Cisco partner, Steel City Consulting assesses, designs, deploys and supports routing environments across branches, campuses, data centres and cloud connections. We help with platform selection, migration, circuit resilience, performance optimisation, maintenance and lifecycle planning.

Book a WAN Resilience Review

Shop All Cisco Catalyst 8300 Series Models

Browse our full range below, or contact our team for tailored configuration advice.

Designing & Supporting Cisco Catalyst 8300 Series Solutions

Backed by decades of expertise in the IT sector, our specialists support every stage of your deployment — from initial selection through to long-term lifecycle management.

  • WAN Architecture & Router Selection: We assess your locations, applications, bandwidth, connectivity, security requirements, and future growth before recommending a Cisco routing platform. Catalyst 8300 Series platforms can support branch and edge environments, while the Catalyst 8500 Series addresses higher-performance aggregation and data centre edge requirements.
  • Deployment & Router Migration: Our engineers configure, stage, and install routers before migrating circuits, routing protocols, and network services. We carefully document dependencies, change windows, and rollback plans so new routing infrastructure can be introduced while minimising disruption to users and applications.
  • SD-WAN & Multi-Site Connectivity: We design Cisco SD-WAN environments that apply consistent connectivity and application policies across branches, data centres, and cloud environments. Centralised control and application-aware routing help organisations use available WAN connections effectively while simplifying the operation of distributed networks.
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  • Performance & Resilience: We configure routing, quality of service, circuit failover, and path selection around the applications and services your network must support. Where connectivity is business-critical, we design resilient WAN paths that reduce single points of failure and the risk of an isolated site.
  • Optimisation, Support & Lifecycle Planning: Steel City Consulting assesses routing performance, configuration consistency, circuit utilisation, and platform capacity to identify risks and opportunities for improvement. Ongoing support can include firmware guidance, configuration changes, capacity planning, and phased refresh recommendations as requirements evolve.

Cisco Catalyst 8300 Series FAQ

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If these options aren’t the right fit for your environment, we provide a wide portfolio of product series and solutions that may better suit your infrastructure. Explore below, or speak to our team and we’ll help you find the right match.

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