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Recyklační poplatek: : 2 Kč

44 944 Kč

(37 144 Kč bez DPH )

NETGEAR M4300-28G (GSM4328S) - Stackable Managed Switch with 24x1G and 4x10G including 2x10GBASE-T and 2xSFP+ Layer 3

Odkaz na web výrobce:
Technical specifications
* 24 Ports Copper 10M / 100M / 1G
* 2 Ports Copper 100M / 1G / 10G
* 2 Ports SFP+ 1G / 10G
* 1 Modular Bay with One (1) 150W Modular PSU included APS150W
* 128 Gps Switching Fabric
* Fixed Fan Front-to-Back 30.3dB
* Management Options : Ethernet: Out-of-band 1G port (Front)
* Console: RJ45 RS232 (Back)
* Console: Mini-USB (Front)
* Storage: USB (Front)
* Single-pane-of-glass NMS300 management platform with mass-configuration support
* Dual firmware image and configuration file for updates with minimum service interruption
Key features:
* Cost effective 1G access layer in campus LAN networks, and high performance 10G distribution layer for midsize organizations networks
* Zero Touch AV-over-IP with pre-configured L2 Multicast on all 1G models (1G AV encoders and decoders) and 10G models (SDVoE-ready)
* Advanced Layer 2, Layer 3 and Layer 4 feature set - no license required - including Policy Based Routing, RIP, VRRP, OSPF and PIM
* Innovative mixed ''Spine and Leaf'', 1G and 10G stacking with nonstop forwarding and hitless failover redundancy
* Low acoustics, half-width 16-port and 24-port 10G models can be paired in a single rack space for redundant Top of Rack
* Up to 384 (Gigabit) ports, 768 (10 Gigabit) ports, 192 (40 Gigabit) ports or a combination in a stack seen as one “logical” switch
* 48- and 96-port 10G models’ ultra-low latency and scalable table size with 128K MAC, 8K ARP/NDP, 4K VLANs, 12K routes
* Mixed Stack of 1G and 10G models provides 16K MAC, 2K ARP/NDP, 4K VLANs and 512 routes
* SDN-Ready OpenFlow 1.3 support for maximum investment protection
* Advanced classifier-based, time-based hardware implementation for L2 (MAC), L3 (IP) and L4 (UDP/TCP transport ports) security and prioritization
* Selectable Port-Channel / LAG (802.3ad - 802.1AX) L2/L3/L4 hashing for fault tolerance and load sharing with any type of Ethernet channeling
* Voice VLAN with SIP, H323 and SCCP protocols detection and LLDP-MED IP phones automatic QoS and VLAN configuration
* Efficient authentication tiering with successive DOT1X, MAB and Captive Portal methods for streamlined BYOD
* Comprehensive IPv4/IPv6 static and dynamic routing including Proxy ARP, OSPF, Policy-based routing and automatic 6-to-4 tunneling
* Enhanced IPv4/IPv6 multicast forwarding with IGMPv3/MLDv2 ASM and SSM Proxy and Control Packet Flooding protection
* High performance IPv4/IPv6 multicast routing with PIM timer accuracy and unhandled PIM (S,G,rpt) state machine events transitioning
* Advanced IPv4/IPv6 security implementation including malicious code detection, DHCP Snooping, IP Source Guard protection and DoS attacks mitigation
* Innovative multi-vendor Auto-iSCSI capabilities for easier virtualization optimization
* Dual redundant, modular power supplies equipping full width models contribute to business continuity management
* Vertical or horizontal flexible stacking with management unit hitless failover and nonstop forwarding across operational stack members
* Spine and leaf architecture with every leaf switch (1G access switches) connecting to every spine switch (distributed 10G ''core'' switches)
* Stacking and distributed link aggregation allow for multi-resiliency with zero downtime and load balancing capabilities
* Link Dependency new feature enables or disables ports based on the link state of different ports
* Per VLAN Spanning Tree and Per VLAN Rapid Spanning Tree (PVSTP/PVRSTP) offer interoperability with PVST+ infrastructures
* DHCP/BootP innovative auto-installation including firmware and configuration file upload automation
* Industry standard SNMP, RMON, MIB, LLDP, AAA, sFlow and RSPAN remote mirroring implementation
* Service port for out-of-band Ethernet management (OOB)
* Standard RS232 straight-through serial RJ45 and Mini-USB ports for local management console
* Standard USB port for local storage, logs, configuration or image files
* Dual firmware image and configuration file for updates with minimum service interruption
* Industry standard command line interface (CLI) for IT admins used to other vendors commands
* Fully functional Web console (GUI) for IT admins who prefer an easy to use graphical interface
* Single-pane-of-glass NMS300 management platform with mass-configuration support