Описание: Коммутаторы для применения в системах интернета вещей и облачных сервисах. В аппаратной части используются процессоры x86-архитектуры и достаточные объёмы внутренней памяти. Поддерживаются технологии стекирования, питания по сетевому кабелю, программно-определяемого доступа, IPv4 и IPv6, шифрование AES-256 (определяется типом программного обеспечения), чипы Cisco UADP второй версии. Коммутаторы доступны в двух вариантах уровня программного обеспечения. Характеристики Description Performance – C9300 modular uplink SKUs Total number of MAC addresses 32,000 Total number of IPv4 routes (ARP plus learned routes) 32,000 (24,000 direct routes and 8000 indirect routes) IPv6 routing entries 16,000 Multicast routing scale 8,000 QoS scale entries 5,120 ACL scale entries 5,120 Packet buffer per SKU 16 MB buffer for 24- or 48-port Gigabit Ethernet models 32 MB buffer for 24 and 48-port Multigigabit FNF entries 64,000 flow on 24- and 48-port Gigabit Ethernet models 128,000 flows on 24-port Multigigabit DRAM 8 GB Flash 16 GB VLAN IDs 4094 Total Switched Virtual Interfaces (SVIs) 1000 Jumbo frames 9198 bytes Total routed ports per Catalyst 9300 Series stack 448 Пропускная способность коммутатора Описание Ёмкость коммутатора Ёмкость коммутатора со стекированием Скорость пересылки пакетов Скорость пересылки пакетов в режиме стекирования C9300-24T 208 Gbps 688 Gbps 154.76 Mpps 511.90 Mpps Доступные сетевые модули Uplink, Stack-модули и блоки питания: Сетевые модули Uplink: Network module Description C9300-NM-4G Catalyst 9300 Series 4x 1G Network Module C9300-NM-4M Catalyst 9300 Series 4x Multigigabit Network Module C9300-NM-8X Catalyst 9300 Series 8x 10G Network Module C9300-NM-2Q Catalyst 9300 Series 2x 40G Network Module C9300-NM-2Y Catalyst 9300 Series 2x 25G Network Module Стекирование: Коммутаторы 9300 имеют встроенные модули для стекирования Model Description STACK-T1-50CM Data stack 50 cm (cable option with C9300 SKUs) STACK-T1-1M Data stack 1m (cable option with C9300 SKUs) STACK-T1-3M Data stack 3m (cable option with C9300 SKUs) Доступные варианты PoE с резервными блоками питания: Model Default power supply Available PoE power With 350W Secondary PS With 715W Secondary PS With 1100W Secondary PS C9300-24T PWR-C1-350WAC*** n/a n/a n/a n/a *** Upgrade options for 715W and 1100W PSU are available Поддерживаемый функционал: Features Network Advantage Switch fundamentalsLayer 2, Routed Access (RIP, EIGRP Stub, OSPF - 1000 routes), PBR, PIM Stub Multicast (1000 routes)), PVLAN, VRRP, PBR, CDP, QoS, FHS, 802.1X, MACsec-128, CoPP, SXP, IP SLA Responder, SSO ✓ Advanced switch capabilities and scaleBGP, EIGRP, HSRP, IS-IS, BSR, MSDP, PIM-BIDIR,* IP SLA, OSPF ✓ Network segmentationVRF, VXLAN, LISP, SGT, MPLS, mVPN ✓ AutomationNETCONF, RESTCONF, gRPC, YANG, PnP Agent, ZTP/Open PnP, GuestShell (On-Box Python) ✓ Telemetry and visibilityModel-driven telemetry, sampled NetFlow, SPAN, RSPAN ✓ High availability and resiliencyNonstop Forwarding (NSF), Graceful Insertion and Removal (GIR), Fast Software Upgrade (FSU), Software Patching (CLI Based) ✓ IOT integrationAVB, PTP, CoAP ✓ SecurityMACsec-256 ✓ Cisco DNA licensing (обязательная опциональная подписка в составе коммутатора): Features Cisco DNA Advantage Cisco DNA Premier Switch features Optimized network deploymentsCisco DNA Service for Bonjour ✓ ✓ Advanced telemetry and visibilityFull Flexible NetFlow, EEM ✓ ✓ Optimized telemetry and visibilityERSPAN, AVC (NBAR2), app hosting (in containers/VMs), Wireshark ✓ ✓ Advanced securityEncrypted Traffic Analytics (ETA) ✓ ✓ Cisco DNA Center features Day-0 network bring-up automationCisco Network Plug-and-Play application, network settings, device credentials, LAN automation, host onboarding ✓ ✓ Element managementDiscovery, inventory, topology, software image, licensing, and configuration management ✓ ✓ Element managementPatch management ✓ ✓ Basic AssuranceHealth dashboards – Network, Client, Application; switch and wired client health monitoring ✓ ✓ SD-Access Policy-based automation and assurance for wired and wireless ✓ ✓ SD-Access Embedded Wireless C9800 Wireless Software package to enable Wireless Controller Functionality* ✓ ✓ Network assurance and analyticsGlobal insights, trends, compliance, custom reports; switch 360, wired client 360; fabric and non-fabric insights; app health, app 360, app performance (loss, latency, jitter) ✓ ✓ Other Software included (can be purchased separately) ISE Base ✗ ✓ ISE Plus ✗ ✓ StealthWatch ✗ ✓ * Note: A purchase of Cisco DNA Advantage or Cisco DNA Premier per Access Point is required in order to enable the Wireless Controller functionality on Catalyst Switches Физические характеристики (габариты и вес): General Specifications Dimensions (H x W x D) см. Model Chassis only W/ Default Power Supply W/ 1100W Power Supply C9300-24T 4.4 x 44.5 x 40.9 4.4 x 44.5 x 44.9 4.4 x 44.5 x 48.8 Weight (with default power supply) Model Kilograms C9300-24T 7.27