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Fabrikant: | Levelone |
---|---|
Artikelnummer: | 57081203 |
EAN-code: | 4015867199015 |
The GTL-2891 are a family of high-performance Gigabit Ethernet Layer 3 switches featuring 28 ports; with 24 10/100/1000BASE-T ports, 2 10G SFP+ ports, and one 10G dual port expansion slot. The switches are ideal for high-performance server aggregations, such as enterprise data centers, where they can connect high-end or network-attached files servers over fiber ports. They can also be deployed as a backbone upgrade, or to provide Gigabit to-the-desktop for power users. These switches are packed with features and are a cost-effective solution that bring continuous availability, enhanced security, and advanced QoS to the network edge, while maintaining simplicity of management. Key Features - Dynamic ARP Inspection (DAI) protects switches against ARP spoofing - Stacking up to 8 switches in one stack - Support Operations, Administration, and Maintenance (OAM) mechanisms - Ethernet Ring Protection Switching (ERPS) for Ethernet ring topologies with sub-50 ms failover capabilities - IEEE 802.1d/w Spanning Tree Protocol (STP) and port mirroring - IEEE 802.3ad LACP for auto port aggregation - Supports port-based VLAN, IEEE 802.1Q VLAN Tagging - QoS control for traffic prioritization and bandwidth management