Cisco 3750X Series 24 Port Switch, WS-C3750X-24T-S, Refurbished, Original

Features:

• The 3750X-24T-S has Layer 2 and Layer 3 switching capabiliites, DHCP support, VLAN support, Rapid Spanning Tree Protocol, QoS, High Avaialability, 24 gigabit ethernet support and is stackable.
• This switch also comes with Cisco EnergyWise Technology that add cost savings in power consumption and Energy Efficient Ethernet that reduces the energy of an Ethernet port without affecting functionality of forwarding traffic.
• Advanced security features that this swtich comes with are Private VLAN’s and VLAN edge, Unicast Reverse Path Forwarding (RPF), Multidomain Autthentication, SSH Protocol, Kerrberos, and SNMPv3 as well as Spanning Tree Root Guard, and Dynamic VLAN assignment. The security on this switch is robust!

Standards:

IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.1x-Rev, IEEE 802.3ad, IEEE 802.1ae, IEEE 802.3af, IEEE 802.3at, IEEE 802.3x full duplex on 10BASE-T, 100BASE-TX, and 1000BASE-T ports, IEEE 802.1D Spanning Tree Protocol, IEEE 802.1p CoS Prioritization, IEEE 802.1Q VLAN, IEEE 802.3 10BASE-T specification, IEEE 802.3u 100BASE-TX specification, IEEE 802.3ab 1000BASE-T specification, IEEE 802.3z 1000BASE-X specification

Standard Features:

• AutoQoS (Automatic QoS)
• DHCP (Dynamic Host Configuration Protocol)
• DTP (Dynamic Trunking Protocol)
• PAgP (Port Aggregation Protocol)
• LACP (Link Aggregation Control Protocol
• MDIX (Automatic media-dependent interface crossover)
• UDLD (Unidirectional Link Detection Protocol)
• SDM (Switching Database Manager)
• ARP (Local Proxy Address Resolution Protocol
• IGMP (Internet Group Management Control Protocol)
• IGMP Filtering
• MVR (Multicast VLAN Registration)
• Storm Control (Per-Port Broadcast, Multicast and Unicast)
• Voice VLAN
• VLAN1 Minimization
• VTP (VLAN Trunking Protocol)
• Dynamic VLAN assignment
• RSPAN Remote Switch Port Analyzer
• Layer 2 Traceroute
• TFTP (Trivial File Transfer Protocol)
• NTP (Network Timing Protocol)
• Equal-cost routing and load balancing (Layer 3)
• EEM (Embedded Event Manager)
• SLAs (IP Service-level Agreements)
• Private VLAN’s
• Private VLAN Edge
• Multidomain Authentication
• Port Based ACL’s
• SSH (Secure Shell Protocol)
• Kerberos
• SNMPv3 (Simple Network Management Protocol Version 3)
• SPAN (Switch Port Analyzer)
• TACACS+ and Radius Authentication
• MAC Address Notification
• Multilevel security on console access
• BPDU (Bridge Protocol Data Unit)
• WTD (Weighted Tail Drop)
• MACsec
• CiscoWorks LAN Management Solution
• Cisco TrustSec
• Cisco Network Assistant
• Cisco Catalyst Smart Operations
• Cisco Service Module (Updated)
• Borderless Networks
• Routed Access Support
• EnergyWise Efficient
• StackWise Plus Capable (64Gbps throughput)
• StackPower Capable
• USB A port for storage and USB – B mini port for console connectivity
• Out-of-Band Ethernet Management Port
• Stackable up to 9 switches