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ES4352TS-L2千兆增强型全网管交换机
L2千兆增强型全网管交换机

ES4352TS交换机是千兆增强型以太网接入交换机，具有48个千兆下行链路端口和2个万兆上行链路以及2个万兆堆栈链路端口。交换机是理想的互联网服务提供商（ISPS）和多系统运营商（MSOS），为家庭用户提供三重播放服务，达到千兆带宽。它也是SMB、企业和校园网的理想千兆位接入交换机。ES4352TS交换机具有高可用性、全面安全性、健壮多播控制的特点，并将QoS提前到网络边缘，同时保持简单的管理。

规格
产品形态
  • 类型
    L2千兆增强型全网管交换机
端口
  • 规格
    48*10/100/1000M BASE-T RJ45 ports;2*10G SFP+ uplink ports;2*10G stack link ports;1*GE out-of-band management port;1*console RJ45 port
性能
  • flash memory
    64MB
  • DDRIII capacity
    512MB
  • switching capacity
    176Gbps
  • MAC address table size
    16K
  • ARP table size
    1K
  • Jumbo frames
    9KB
  • auto-negotiation
    MDI/MDIX
    Yes
电源
  • input range
    100-240VAC/50-60Hz
  • Max system power(w)
    45W
  • Smart fan controller
    Smart
  • SFP power control
    Yes
  • Dying gasp
    Yes
机箱
  • Rack Space
    19"
  • Dimension
    (W x D x H) cm
    44 x 33 x 4.4
环境
  • Operating Temperature
    0º to 50ºC
  • Storage Temperature
    -40º to 70ºC
  • Operating Humidity
    (non-condensing)
    10% to 90%
  • Storage Humidity
    (non-condensing)
    10% to 90%
  • Environmental Regulation
    Compliance: WEEE
    YES
  • Environmental Regulation
    Compliance: RoHS
    RoHS
认证
  • FCC Class A
    YES
  • CE
    YES
  • Safety Compliance:CB
    YES
  • Safety Compliance:UL
    YES
L2 功能
  • Transceivers
    current/rx-power/temperature/tx-power；voltage/high-low alarm and warning；Digital Diagnostic Monitoring (DDM)
  • Flow Control
    IEEE 802.3x for full duplex mode；Back-Pressure for half duplex mode
  • Jumbo frames
    9 KB
  • Storm Control
    Broadcast/Multicast/Unknown Unicast
  • Link aggregation
    Static link aggregation；802.3ad with LACP；Unicast/Multicast load balance over trunk port
  • Spanning Tree Protocol
    STP；RSTP；MSTP；ERPS；BPDU  Guard；BPDU filtering；BPDU transparent；Loopback detection
  • VLANs
    Supports 4K VLAN；Port-based VLAN；IEEE 802.1Q VLAN；GVRP (256 VLAN)；IEEE 802.1v Protocol-based VLAN；IP Subnet-based VLAN；MAC-based VLAN；Voice VLAN；Traffic Segmentation；QinQ
  • IGMP Snooping
    IGMP Proxy reporting；IGMP v1/v2/v3 snooping；IGMP Filtering；IGMP Throttling；IGMP Immediate Leave；IGMP Querier；IGMP mrouter-forward mode；IGMP router-port-expire-time；IGMP tcn-flood；IGMP tcn-query-solicit；IGMP unregistered-data-flood
  • MVR
    5 multicast VLANs
  • Port mirroring
    YES
  • Remote port mirror (RSPAN)
    YES
  • Stacking Links
    L2/L3 supported；VLAN membership supported；trunking supported；IPMC supported
扩展功能
  • Non-Spanning Tree Loopback detection
    YES
  • Port security
    YES
  • Dynamic Arp Inspection
    YES
  • CFM
    YES
  • OAM
    YES
  • UDLD
    YES
Qos 功能
  • Scheduling for priority queues
    WRR Priority Scheduling；Strict Pritory Scheduling；Hybrid(DRR/WRR + Strict)
  • COS
    YES
  • DiffServ
    YES
  • Number of Priority Queues
    8 queues/port
  • DSCP
    YES
  • TCP/UDP Port Base
    YES
安全
  • AAA
    Radius client；Tacasc+ client
  • 802.1X
    Local/radius Authentication；Port-based Authentication；Mac-based Authentication
  • HTTPS and SSL(v3)
    YES
  • SSH V2.0
    YES
  • DHCP Snooping
    Option 82
  • IP Source guard
    YES
  • DoS Protection
    YES
ACL
  • L2/L3/L4
    YES
  • Ingress
    YES
  • Egress
    YES
  • Statistics
    YES
  • Global ACL
    YES
  • IPv4/IPv6/MAC/ARP ACL
    YES
IPv6
  • IPv4/IPv6 Dual Protocol Stack
    YES
  • IPv6 Address Type
    Unicast；Multicast
  • ICMPv6
    YES
  • IPv6 Neighbor Discovery
    YES
  • IPv6 Neighbor Discovery Snooping
    YES
  • Manual Configuration
    YES
  • IPv6 DHCP client
    YES
  • IPv6 DHCP Snooping
    YES
  • MVR over IPv6
    YES
  • SNMP over IPv6
    YES
  • HTTP over IPv6
    YES
  • SSH over IPv6
    YES
  • IPv6 DHCP client
    YES
  • Telnet over IPv6
    YES
管理功能
  • Switch Management
    Web management；CLI via console port or Telnet；SNMP v1, v2c, v3
  • IP clustering
    32 members
  • Firmware & Configuration
    Firmware upgrade via HTTP；Dual images；Multiple configuration files；Configuration file upload/download via TFTP/HTTP/FTP server；Firmware auto upgrade
  • RMON
    groups 1, 2, 3 and 9
  • MIB II
    YES
  • DHCP/BOOTP
    Client；Relay；DHCP dynamic provision option 66,67
  • DNS client
    YES
  • Syslog
    YES
  • System monitor
    YES
  • LLDP
    YES
  • Ping/ Traceroute
    YES
  • SNTP/NTP
    YES
  • SMTP
    YES
  • sFLOW
    YES