Thiết Bị Chuyển Mạch Cisco SG300-52 52-Port Gigabit Managed Switch (SRW2048-K9-EU)

Features Layer 3 switching, layer 2 switching, DHCP support, BOOTP support, VLAN support, IGMP snooping, Syslog support, DoS attack prevention, port mirroring, DiffServ support, Weighted Round Robin (WRR) queuing, Broadcast Storm Control, IPv6 support, Multicast Storm Control, Unicast Storm Control, firmware upgradable, Spanning Tree Protocol (STP) support, Rapid Spanning Tree Protocol (RSTP) support, Multiple Spanning Tree Protocol (MSTP) support, Trivial File Transfer Protocol (TFTP) support, Access Control List (ACL) support, Quality of Service (QoS), Jumbo Frames support, MLD snooping
Compliant Standards IEEE 802.3, IEEE 802.3u, IEEE 802.3z, IEEE 802.1D, IEEE 802.1Q, IEEE 802.3ab, IEEE 802.1p, IEEE 802.3x, IEEE 802.3ad (LACP), IEEE 802.1w, IEEE 802.1x, IEEE 802.1s
RAM 128 MB
Flash Memory 16 MB flash
Status Indicators Link activity, port transmission speed, system
Expansion / Connectivity
Interfaces 52 x 10Base-T/100Base-TX/1000Base-T - RJ-45,
1 x console - 9 pin D-Sub (DB-9) - management,
2 x SFP (mini-GBIC)