SM24TBT4XPA

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SM24TBT4XPA Tech Specs

• General

  • Interfaces
    • (12) 10/100/1000Base-T ports + (12) 100/1000/2500Base-T ports + (4) 10G SFP+ ports
  • Standards
    • • IEEE 802.3 • IEEE 802.3u • IEEE 802.3z • IEEE 802.3ab • IEEE 802.3x • IEEE 802.3ad • IEEE 802.1D • IEEE 802.1w • IEEE 802.1s • IEEE 802.1Q • IEEE 802.1p • IEEE 802.1ad • IEEE 802.1AB • IEEE 802.3af • IEEE 802.3at • IEEE 802.3az • IEEE 1588v2
  • Media Interface Exchange
    • Auto MDI/MDIX for all copper ports

• Performance

  • Transmission Method
    • Store-and-forward
  • Forwarding Capacity (Mpps)
    • 122
  • Switching Capacity (Gbps)
    • 164
  • MAC Table
    • 32K
  • Jumbo Frames (Bytes)
    • 14000

• PoE

  • PoE Standards
    • 802.3af, 802.3at, 802.3bt
  • PoE Ports
    • Ports 1-12 PoE/PoE+
    • Ports 13-24 PoE/PoE+/PoE++
  • PoE Configuration
    • Yes
  • PoE Scheduling
    • Yes
  • Auto Power Reset (APR)
    • Yes
  • Always on PoE
    • Yes
  • PoE Budget
    • 740 Watts

• Physical & Environmental

  • AC Input Voltage
    • 100-240 VAC
  • AC Input Frequency
    • 50~60 Hz
  • Operating Temperature
    • 0°C to +45°C
  • Operating Humidity
    • 10% to 90% non-condensing
  • Storage Temperature
    • -20°C to +70°C
  • Dimensions (WxHxD)
    • 17.4 x 1.7 x 14.76 inches
    • 442 x 44 x 375 millimeters
  • Mounting
    • Rack mount or desktop mount
  • MTBF
    • At 25℃ 184,861 hours
    • At 40℃ 101,248 hours

• Certifications

  • Certs
    • CE, FCC Part 15 Class A
  • Safety
    • UL Pending

• Layer 2 Features

  • Spanning Tree Protocol (STP)
    • Standard Spanning Tree 802.1d
    • Rapid Spanning Tree (RSTP) 802.1w
    • Multiple Spanning Tree (MSTP) 802.1s
  • Trunking
    • Link Aggregation Control Protocol (LACP) IEEE 802.3ad
  • VLAN
    • Supports up to 4K VLANs simultaneously (out of 4096 VLAN IDs)
    • Port-based VLAN
    • 802.1Q tag-based VLAN
    • MAC-based VLAN
    • Management VLAN
    • Private VLAN Edge (PVE)
    • Q-in-Q (double tag) VLAN
    • Voice VLAN
    • GARP VLAN Registration Protocol (GVRP)
  • DHCP Relay
    • Relay of DHCP traffic to DHCP server in different VLAN
    • Works with DHCP Option 82
  • IGMP Snooping
    • IGMP limits bandwidth-intensive multicast traffic to only the requesters. Supports 1024 multicast groups
  • IGMP Querier
    • IGMP querier is used to support a Layer 2 multicast domain of snooping switches in the absence of a multicast router
  • IGMP Proxy
    • IGMP snooping with proxy reporting or report suppression actively filters IGMP packets in order to reduce load on the multicast router
  • MLD v1/v2 Snooping
    • Delivers IPv6 multicast packets only to the required receivers

• Security

  • Secure Shell (SSH)
    • SSH secures Telnet traffic in or out of the switch, SSH v1 and v2 are supported
  • Secure Sockets Layer (SSL)
    • SSL encrypts the http traffic, allowing advanced secure access to the browser-based management GUI in the switch
  • IEEE 802.1X
    • IEEE802.1X: RADIUS authentication, authorization and accounting, MD5 hash, guest VLAN, single/multiple host mode and single/multiple sessions
    • Supports IGMP-RADIUS based 802.1X
    • Dynamic VLAN assignment
  • Layer 2 Isolation Private VLAN Edge
    • PVE (also known as protected ports) provides L2 isolation between clients in the same VLAN. Supports multiple uplinks
  • Port Security
    • Locks MAC addresses to ports, and limits the number of learned MAC addresses
  • IP Source Guard
    • Prevents illegal IP address from accessing to specific port in the switch
  • RADIUS / TACACS+
    • Supports RADIUS and TACACS+ authentication. Switch as a client
  • Storm Control
    • Prevents traffic on a LAN from being disrupted by a broadcast, multicast, or unicast storm on a port
  • DHCP Snooping
    • Acts as a firewall between untrusted hosts and trusted DHCP servers
  • Loop Protection
    • Prevents unknown unicast, broadcast and multicast loops in Layer 2 switching configurations
  • ACLs
    • Supports up to 384 entries. Drop or rate limitation based on:
    • • Source and destination MAC, VLAN ID or IP address, protocol, port
    • • Differentiated services code point (DSCP) / IP precedence
    • • TCP / UDP source and destination ports
    • • 802.1p priority
    • • Ethernet type
    • • Internet Control Message Protocol (ICMP) packets
    • • TCP flag

• Quality of Service

  • Hardware Queue
    • Supports 8 hardware queues
  • Scheduling
    • Strict priority and weighted round-robin (WRR)
    • Queue assignment based on DSCP and class of service
  • Classification
    • Port based
    • 802.1p VLAN priority based
    • IPv4/IPv6 precedence / DSCP based
    • Differentiated Services (DiffServ)
    • Classification and re-marking ACLs
  • Rate Limiting
    • Ingress policer
    • Egress shaping and rate control
    • Per port

• Management

  • Port Mirroring
    • Traffic on a port can be mirrored to another port for analysis with a network analyzer or RMON probe. Up to N-1 (N is Switch’s Ports) ports can be mirrored to single destination port. A single session is supported.
  • IEEE 802.1ab (LLDP)
    • Used by network devices for advertising their identities, capabilities, and neighbors on an IEEE 802ab local area network
    • Support LLDP-MED extensions
  • Web GUI Interface
    • Built-in switch configuration utility for browser-based device configuration
  • Dual Image
    • Independent primary and secondary images for backup while upgrading
  • DHCP Server
    • Support DHCP server to assign IP to DHCP clients
  • Remote Monitoring (RMON)
    • Embedded RMON agent supports RMON groups 1,2,3,9 (history, statistics, alarms, and events) for enhanced traffic management, monitoring and analysis
  • SNMP
    • SNMP version1, 2c and 3 with support for traps, and SNMP version 3 user-based security model (USM)
  • Firmware Upgrade
    • Web browser upgrade (HTTP/ HTTPs) and TFTP
  • NTP
    • Network Time Protocol (NTP) is a networking protocol for clock synchronization between computer systems over packet-switched
  • Other Management
    • HTTP/HTTPs; SSH
    • DHCP Client/ DHCPv6 Client
    • Cable Diagnostics
    • Syslog
    • Telnet Client; SSH
    • IPv6 Management
    • Percepxion™

• Device Management System (DMS)

  • Graphical Monitoring
    • Topology view: Support intuitive way to configure and manage switches and devices with visual representation
    • Floor view: It’s easy to drag and drop PoE devices and help you to build smart floor plan
    • Map view: Enhance efficiency to drag and drop devices and monitor surroundings on Google Map™

Warranty

• 5 Years