PowerConnectTM 6248P Mã sản phẩm: POWERCONNECTTM-6248P
48 port Power over Ethernet, copper Gigabit Ethernet Layer 3 switch with 4 combo ports (SFP or 10/100/1000) with resilient stacking and 10Gigabit Ethernet capabilities
Great for: Resilient, highly available data center server connectivity; wiring closet aggregation layer for large networks; comprehensive routing and switching protocol support with high performance stacking and 10Gigabit Ethernet capabilities Power over Ethernet applications like VoIP and WLAN APs 48 copper Gigabit Ethernet ports plus 4 fiber SFP slots (combo); Up to 15.4 Watts per port (with optional external power supply); out-of-band RS-232; up to 4 10Gigabit Ethernet uplink ports (optional module) supporting optical (XFP) and copper CX-4 interfaces; 48Gbps high performance resilient stacking ports (optional module) Web-based management interface; industry-standard CLI accessible via Telnet or Local Serial Port; SNMP v1/v2c/v3; 4 RMON groups supported (history, stats, alarms, events); Dual firmware images on-board; Multiple configuration file upload/download supported; Statistics for error monitoring and performance optimization including port summary tables; Dell OpenManage Network Manager Switching capacity up to 184 Gbps; forwarding rate up to 131 Mpps Stacking performance - up to 48Gbps, up to 12 systems IEEE 802.1Q tagging, port-based and protocol-based; up to 1024 VLANs including dynamic VLAN support (GVRP) 8 priority queues per port, adjustable WRR and Strict Priority scheduling; Layer 2/3/4-based prioritization; advanced mode using port-based and flow-based policies, including metering/rate limiting, marking and bandwidth guarantees IEEE 802.1x based edge authentication; switch access password protection; User-definable settings for enabling or disabling Web, SSH, Telnet, SSL management access; Port-based MAC address alert and lock-down; IP Address filtering for management access Layer 2/3/4-based Access Control Lists (ACLs); RADIUS and TACACS+ remote authentication; SSL/SSH encryption RPS-600 Redundant Power Supply
EPS 470 Redundant Power Supply for POE models
SFP Optical Transceivers, 1000BASE-SX, LC Connector
SFP Optical Transceiver, 1000BASE-LX, LC Connector
CX-4 Module
XFP Module
10GBase-T Module
Stacking Module with 1 Meter Dell stacking cable
Optional 3 meter stacking cable
