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The Edge-corE ES4524D has been replaced with the Edge-corE ES4528V, a 28-port L2 Managed Gigabit Ethernet Standalone Switch with four ports that have SFP slots. The Edge-corE ES4528V provides a quite, cost-effective L2 Gigabit Ethernet switch for bandwidth-intensive networks that require real time performance with features such as wire-speed performance in full duplex capacity across all ports, dynamic 802.3ad link aggregation, full iPv6 support, enhanced security, high availability and advance QoS to the network edge while maintaining the simplicity of traditional LAN switching. The ES4528V has a comprehensive array of LEDs to provide network monitoring at a glance and has an improved configuration and management interface with hyperlinks.
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Product Features
Product Features
| L2 Features |
Jumbo Frame |
9KB |
| Link Aggregation |
2-8 Links per Trunk |
| Up to 32 Trunks |
| Multicast Snooping |
IGMP v1,v2 Snooping, IGMP Querier, IGMP Snooping Leave proxy |
| IGMP Filtering / Throttling, IGMP Immediate Leave |
Spanning Tree
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IEEE 802.1D, IEEE 802.1w, IEEE 802.1s - Rapid and Multiple Spanning Tree |
| VLAN |
Supports 255 IEEE 802.1Q, Port-based and GVRP VLANs |
| IEEE 802.1v Protocol-based VLANs |
| Private VLAN, VLAN Trunking |
| Supports up to 4K IEEE 802.1QVLAN |
| Management |
Device Management |
Command Line Interface (CLI), Web Interface, SNMP v1, v2c, v3, Telnet |
| RMON |
RMON I (1,2,3, & 9 groups), Backup and Restore FW and Config files via TFTP |
| Performance |
Forwarding Rate |
41.7 Mpps |
| MAC Address Table Size |
8K |
| Packet Buffer Size |
1.75 MB with 64 KB packet buffer per port |
| Switching Capacity |
56 Gbps |
| Physical Configuration |
Console Port
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RS-232 Cable |
| Dimension (HxWxD) cm |
44 x 440 x 172 (1RU) |
| Fixed Ports |
20 RJ45 10/100/1000 Base-T ports |
| 4 Combo G ports (RJ45/SFP) |
| Redundant Power Supply |
1 redundant power supply connector |
| QoS Features |
CoS
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IP Precedence, DSCP |
| Traffic classification based on IEEE 802.1p |
| Priority Queues: 8 hardware queues per port |
| TCP / UDP port number, Access Control List |
| Priority Queue Scheduling |
WRR, Strict scheduling |
| Priority Queues |
8 hardware queues per port |
| Rate Limiting |
DiffServ |
| Bandwidth Control - Ingress / Egress rate limiting; 1 Mbps Granularity |
| Security |
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RRADIUS authentication, TACACS+ |
| IP Source Guard |
| SSH (v1.5/v2.0), SSL |
| ACL |
L2 / L3 / L4 |
| IEEE 802.1x |
Port-based / MAC-based access control |
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All Small Tree cards, switches and storage products are RoHS compliant!
