D-Link DES-3252P Specifications - Page 2

DES-3252P Web Smart 48-port 10/100 PoE Switch, 4 Gigabit Copper Ports Technical Specifications Product Specifications DES-3252P Web Smart 48-Port 10/100 PoE Switch, 4 Gigabit Copper Ports + 2 Combo SFP w/ ACL and RPS option MAC Address Table 8K Switch Fabric 17.6Gbps Transmission Method Store-and-Forward Forwarding Rate 14,880pps (10M), 148,800pps (100M)1,488,000pps (1000M)14,880,000pps VLANs Support up to 256 VLAN Groups (Port Based, 802.1p, GVRP) Priority Queues 4 Queues (Strict Priority or Weight Round Robin Queue Scheduling) Security Port based security, management Access Rules Classification QoS/ACLS Physical port, DSCP, 802.1p/ToS/DiffServ, with Classification and Marking Based on MAC SA/DA, IP SA/DA, and/or TCP/UDP. Multicast Support IGMP Snooping, Packet Storm Control, MAC Multicast Filtering, Static Multicast Groups Bandwidth Management Rate Limiting, Broadcast Storm Control, LAG LACP, Port Trunking, Mini-jumbo Frame of up to 1632 bytes Spanning Tree Spanning Tree, Rapid Spanning Tree, Multiple Spanning (Up to 16 Instances), BPDU Filtering, STP Fast Link Option Interface Options RJ-45 10BASE-T, 100BASE-TX & 1000BASE-T LC With optional Standard Small Form-Factor Pluggable (SFP) Gigabit or 100BASE-FX Transceivers RPS Redundant Power Supply Via Optional DPS-600 Network Management In Band & Out of Band Telnet, CLI/Console, RMON, Web-based HTTP, SNMPv1/v2c/v3, Syslog, Port Mirroring, TFTP Client, BootP/DHCP Client IEEE 802.3 Ethernet, 802.3u Fast Ethernet, 802.3ab Gigabit Ethernet, 802.3z Gigabit Ethernet, 802.1d Spanning Tree, 802.1w Rapid Spanning Tree, 802.1p Priority Tags, 802.1Q VLANs, 802.3ad Link Aggregation, 802.3x Flow Control, 802.1x Port-based Authentication, 802.1S (Multiple Spanning Tree), 802.3af Power Over Ethernet IETF RFC 1157 SNMP, RFC 1112/2236 IGMPv1/2, RFC 1757 RMON (4 Groups), RFC 1493 Bridge MIB, RFC 1213 MIB II, RFC 793 TCP, RFC 826 ARP, RFC 854 Telnet Others Standard Network Time Protocol (SNTP), SYSLOG, DNS Client, Trace Route, Dual Image, Password Recovery, Port Utilization, Virtual Cable Diagnostics Electrical & Emissions Summary Emissions CE Mark & FCC Class A Power Supply 100-240VAC, 50/60 Hz Internal Universal Power Consumption 395 watts Maximum PoE Budget 370 watts PoE per Port 1 - 15.4 Watts (user configurable) Safety Agency Certifications and Environmental Safety CE/ LVD, UL Listed (UL1950)/CUL Physical and Environmental Temperature Operating: 32° to 122°F (0° to 50°C) Storage: -4° to 158°F (-20° to 70°C)