DWS-4026
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DWS-4026 Managed 24-port Gigabit L2+ Unified Wireless PoE Switch, 4 Combo Slots, 2 10Gbe Slots |
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Specification |
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| Product Specifications | |
| Device Interfaces | • 24 10/100/1000BASE-T Gigabit Ports with Integrated 802.3af PoE |
| • 4 Combo SFP Slots | |
| • RS-232 Console Port | |
| • 2 Open Slots for Optional 10-Gigabit Module | |
| MAC Address Table | • 8k |
| Switching Capacity | • 88Gbps |
| Maximum Forwarding Rate | • 65.47Mpps |
| Forwarding Method | • Store and Forward |
| Packet Buffer Memory Size | • 750KB |
| 802.3af Power over Ethernet | • 15.4W Per Port |
| (PoE) | • 370W Total Voltage Output |
| • Auto Disable if Port Current Exceeds 350mA | |
| Number of VLANs Per Device | • 3,965 |
| Flow Control | • 802.3x Standard in Full Duplex Mode |
| • Back Pressure in Half Duplex Mode | |
| • Head-of-Line Blocking Prevention | |
| Quality of Service (QoS) | • 802.1p Priority Queues (Up to 8 Queues Per Port) |
| • Minimum Bandwidth Guarantee per Queue | |
| • Traffic Shaping per Port | |
| L2 Features | • Per-Flow Bandwidth Control |
| • CoS Based on: Switch Port, VLAN, DSCP, TCP/UDP Port, TOS, | |
| Destination/Source MAC Address, Destination/Source | |
| IP Address | |
| • IGMP Snooping: 1K Multicast Groups | |
| • MLD Snooping | |
| • 802.1D/w/s Spanning Tree | |
| • 802.3ad Link Aggregation: Up to 32 Groups, up to 8 Ports Per Group | |
| • 802.1ab LLDP | |
| • LLDP-MED | |
| VLAN | • Port Mirroring (One-to-One and Many-to-One) |
| • Jumbo Frame Size: Up to 9KB | |
| • 802.1Q VLAN Tagging | |
| • 802.1V | |
| • Subnet-based VLAN | |
| • MAC-based VLAN | |
| • GVRP | |
| • Double VLAN | |
| • Voice VLAN | |
| L3 Features | • IPv4 Static Route |
| • Routing Table Size: Up to 128 Static Routes | |
| • Floating Static Route | |
| • VRRP | |
| • Proxy ARP | |
| • RIP v1/v2 | |
| ACL (Access Control List) | • ACL based on: Switch Port, MAC Address, 802.1p Priority Queues, |
| VLAN, Ethertype, DSCP, IP Address, Protocol Type, | |
| TCP/UDP Port | |
| LAN Security | • RADIUS Authentication for Management Access |
| • TACACS+ Authentication for Management Access | |
| • SSH v1/v2 | |
| • SSL v3, TLS v1 | |
| • Port Security: 20 MAC Addresses per Port, Trap Violation Notification | |
| • MAC Filtering | |
| • 802.1X Port-based Access Control and Guest VLAN | |
| • Denial of Service Protection | |
| • Dynamic ARP Inspection (DAI) | |
| • DHCP Snooping | |
| • Broadcast Storm Control in Granularity of 1% of link speed | |
| • Protected Port | |
| • DHCP Filtering | |
| Management Methods | • Web-based GUI |
| • Switch Clustering | |
| • RADIUS Accounting | |
| • CLI | |
| • Telnet Server: Up to 5 Sessions | |
| • Telnet Client | |
| • TFTP Client | |
| • SNMP v1/2c/3 | |
| • sFlow | |
| • Multiple Configuration Files | |
| • Dual Image Services | |
| • RMON v1: 4 Groups (Statistics, History, Alarms, Events) | |
| • BOOTP/DHCP Client | |
| • DHCP Server | |
| • DHCP Relay | |
| • SNTP | |
| • SYSLOG | |
| • Dual Images | |
| • Port Description | |
| Wireless | |
Managed AP |
• 10Base-T, 100Base-TX, & 1000Base-T |
| WLAN Management | • Up to 64 APs per Switch |
| Capability | • Up to 256 APs per Cluster |
| • Up to 2,048 Wireless Users (1,024 Tunneled Users, 2,048 | |
| Non-Tunneled Users) | |
| Roaming | • Fast Roaming1 |
| • Intra-Switch/Inter-Switch Roaming | |
| • Intra-Subnet/Inter-Subnet Roaming | |
| • AP-AP Tunnel | |
Access Control and Bandwith |
• Up to 32 SSID per AP (16 SSID per RF Frequency Band) |
| AP Management | • AP Load Balancing based on the number of users or utilization per |
| AP | |
| • AP Auto-Discovery | |
| • Remote AP Reboot | |
| • AP Monitoring: List Managed AP, Rogue AP, Authentication Failed AP | |
| • Client Monitoring: List Clients Associated with Each Managed AP | |
| • Ad-hoc Client Monitoring | |
| • AP Authentication Supporting Local Database and External RADIUS | |
| Server | |
| • Centralized RF/Security Policy Management | |
| • Visualized AP Management Tool (Supports up to 16 jpg files) | |
| • Unified AP Support (DWL-8600AP): Managed/Standalone | |
| WLAN Security | • Wireless Intrusion Detection & Prevention System (WIDS) |
| • Rogue AP Mitigation | |
| • Rogue and Valid AP Classification based on MAC Address | |
| • WPA Personal/Enterprise | |
| • WPA2 Personal/Enterprise | |
| • 64/128-bit WEP Data Encryption | |
| • Wireless Station and AP Monitoring on RF Channel, MAC Address, | |
| SSID, Time | |
| • Captive Portal | |
| • MAC Authentication | |
| • Station Isolation | |
| • Encryption Type Support: WEP, WPA, Dynamic WEP, TKIP, | |
| AES-CCMP, EAP-TLS, EAP-TTLS, EAP-MD5 PEAP-GTC, | |
| PEAP-MS-CHAPv2, PEAP-TLS | |
| Electrical and Emissions Summary | |
| EMI/EMC Certifications | • FCC Class A, ICES-003, VCCI-003, VCCI, CE, C-Tick, EN 60601-1-2 |
| Safety Compliance | • UL/cUL, CB |
| Power | • AC Input Power: 100 to 240 VAC, 50/60Hz Internal Universal Power |
| Supply | |
| Maximum Power | • 525 Watts (with all PoE ports in operation) |
| Consumption | |
| Physical and Environmental | |
| Operating Temperature | • 32o to 104oF (0o to 40oC) |
| Storage Temperature | • 14o to 158oF (-10o to 70oC) |
| Operating Humidity | • 10% to 90% non-condensing |
| Storage Humidity | • 5% to 90% non-condensing |
| Dimensions (W x D x H) | • 17.32in x 15.31in x 1.73in (440mm x 389mm x 44mm) |
| • 19-inch Standard Equipment Rackmount Width, 1U Height | |
| Weight | • 13.23lbs (6kg) |
| MTBF | • 185,540 Hours |
