<ruby id="txhzx"><ins id="txhzx"><meter id="txhzx"></meter></ins></ruby>

    <noframes id="txhzx"><form id="txhzx"><nobr id="txhzx"><th id="txhzx"></th></nobr></form>

    <address id="txhzx"><nobr id="txhzx"><meter id="txhzx"></meter></nobr></address>
    <address id="txhzx"></address>

      <form id="txhzx"><listing id="txhzx"><meter id="txhzx"></meter></listing></form>

      <address id="txhzx"></address>
      <em id="txhzx"></em>

          <form id="txhzx"><nobr id="txhzx"><meter id="txhzx"></meter></nobr></form>

          <address id="txhzx"><nobr id="txhzx"><progress id="txhzx"></progress></nobr></address>

          <noframes id="txhzx"><address id="txhzx"></address>

            H3C S5560S-EI Series Enhanced Gigabit Switches

            H3C S5560S-EI Switch Series is robust (modular dual power), and easy to deploy Layer 3 access switching solution that offers enhanced security and 10GbE uplinks, BGP and Multicast, SDN and IRF enabled, flexible management.

            It offers the following benefits:

            * Rich layer 3 features with H3C's state-of-the-art Comware 7 operating system.

            * Reliable hardware design with modular dual power supply.

            * Embedded SmartMC delivers the easiest and simplest network operation and management solution.

            * High-density 10/100/1000Base-T autosensing Ethernet ports and GE/10GE SFP + fiber ports onboard

            As an access device on enterprise networks, this switch can provide high-density GE connections for desktop applications.

            The S5560S-EI switch series has the following models:

            * S5560S-28S-EI—Provides 24 × 10/100/1000BASE-T ports (including 8 × combo interfaces) and 4 × 10G/1G BASE-X SFP+ ports.

            * S5560S-52S-EI—Provides 48 × 10/100/1000BASE-T ports and 4 × 10G/1G BASE-X SFP+ ports.

            * S5560S-28P-EI—Provides 24 × 10/100/1000BASE-T ports (including 8 × combo interfaces) and 4 × SFP ports.

            * S5560S-52P-EI—Provides 48 × 10/100/1000BASE-T ports and 4 × SFP ports.

            Learn more Show less
            S5560S-28S-EI
            S5560S-28S-EI
            S5560S-52S-EI
            S5560S-52S-EI
            S5560S-28P-EI
            S5560S-28P-EI
            S5560S-52P-EI
            S5560S-52P-EI
            • Features
            • Specification
            • Ordering Information
            • Resources
            • Software

            Features

            Intelligent Resilient Framework 2 (IRF2)

            H3C S5560S-EI switch series is pre-built with Intelligent Resilient Framework 2 (IRF2). IRF2 provides the following benefits:

            * High scalability: With IRF2, plug-n-play device aggregation can be achieved by adding one or more switches into the IRF2 stack and enabling IRF2 stacking on the new device. New devices can be managed with a single IP, and upgraded at the same time to reduce network expansion cost.

            * High reliability: The IRF2 patented 1:N backup technology allows each slave device in the IRF2 stack to serve as the backup of the master, creating control and data link redundancy, as well as uninterrupted layer-3 forwarding. This improves the reliability, avoids unplanned business downtime and serves to improve overall performance. When the master device fails, traffic remains uninterrupted.

            * Load balancing: IRF2 supports cross-device link aggregation, upstream and downstream can be connected to more than one physical link, which creates another layer of network redundancy and boosts the network resource utilization.

            * Availability: H3C Implements IRF2 through standard Forty Gigabit Ethernet (40GE) or Ten Gigabit Ethernet (10GE) ports which allocates bandwidth for business and application access and reasonably splits local traffic and upstream traffic. IRF2 rules not only able to obeyed within and across the rack, but also across the LAN.

            Intelligent Resilient Framework 3.1 (IRF 3.1)

            Intelligent Resilient Framework 3.1 technology (IRF 3.1) is implemented based on IEEE 802.1BR. It integrates lower-layer devices (PEXs) such as access devices with a higher-layer IRF fabric (parent fabric) to provide high-density, low-cost connectivity at the access layer. You can manage and configure the PEXs from the parent fabric as if they were interface modules on the parent fabric.

            IRF 3.1 brings the following benefits:

            * Single point of management—An IRF 3.1 system is accessible at a single IP address on the network. You can use this IP address to log in through any network port to configure and manage all the devices in the system.

            * Unified security policy—The whole IRF 3.1 system enforces the same security policy, avoiding the policy conflicts that typically occur when the network devices are configured one by one.

            * Simplified network topology—IRF 3.1 combines the access and distribution layers, streamlining the conventional three-layer network model to two layers and making cabling easier.

            * Simplified service deployments—An IRF 3.1 system is a single node for IP services, routing protocols, VLANs, and other services. You can deploy services on it in the same way you work with a single device. This significantly reduces service deployment complexities and the risks of inadvertent deployment errors when numerous devices are involved.

            * Easy scalability and maintenance—IRF 3.1 enables plug-and-play of PEXs without network topology changes and automatically pushes configuration and software from the parent fabric to the PEXs. IRF 3.1 also reduces the numerous points of failure into one, improving the efficiency in troubleshooting.

            Smart Management Center (SmartMC)

            SmartMC is H3C’s latest offering and innovation that helps small and middle size enterprise network to address management issue and is free of charge, easy to use web management tool. SmartMC is embedded network management tool into the switch, it includes commander switches and other access switches.

            SmartMC delivers the following benefits:

            * Intelligent operation: once the switch is powered on and SmartMC function is enabled, topology will be created automatically and user can go enhanced web GUI to check the latest status.

            * Centralized management: all management can be achieved via commander switch such as centralized configuration backup, and software version management, increasing working efficiency.

            * One key device replacement: in case of one switch failure, the new added same type switch can download the same configuration and work as old switch immediately

            Software-defined networking

            Software-defined networking (SDN) is an innovative network architecture that separates the control plane from the forwarding plane, typically by using OpenFlow. SDN significantly simplifies network management, reduces maintenance complexity and cost, enables flexible traffic management, and offers a good platform for core network and application innovations.

            The switch supports large flow tables and provides data plane functionality of SDN. You can use the switch in conjunction with the H3C SDN controller to set up a large-scale Layer 2 network and quickly add users to the network.

            Comprehensive security control policies

            Endpoint Admission Defense (EAD), in conjunction with the backend system, integrates endpoint security (including anti-virus and patching) and network security (including network access control and access right control) into an interactive security system. By checking, isolating, repairing, managing, and monitoring the endpoints, this system turns reactive single-point defense to proactive, all-round defense, and dispersed management to centralized policy management. This system enhances the overall network protection against numerous security threats and improves the responsiveness to new threats.

            The switch supports unified MAC address authentication, 802.1x authentication, and portal authentication; dynamic or static binding of user identifiers such as user account, IP address, MAC address, VLAN, and port number; and dynamic application of user profiles or policies (such as VLAN, QoS, and ACL) on users. Using the switch in conjunction with H3C IMC, you can manage and monitor online users in real time and take prompt action on illegitimate behaviors.

            The switch offers a large number of inbound and outbound ACLs and VLAN-based ACL assignment.

            The switch supports Unicast Reverse Path Forwarding (uRPF), which protects a network against source spoofing attacks, preventing DoS and DDoS attacks.

            High availability

            The switch supports 1+1 power module redundancy and 1+1 fan tray redundancy. You can select AC or DC power modules for the switch as needed. The switch automatically monitors power module and fan tray status and adjusts fan speed based on the change in temperature. When a power or temperature event occurs, the switch generates alarms.

            In addition to hardware redundancy, the switch provides a variety of node and link redundancy and protection mechanisms, including:

            * Ethernet link aggregation, including LACP.

            * Spanning tree protocols, including STP, RSTP and MSTP.

            * Smart Link, which protects faster link switchover for dual uplink network.

            * Rapid Ring Protection Protocol (RRPP).

            * IRF 2 ring topology in conjunction with multichassis link aggregation.

            Abundant QoS features

            The switch offers abundant QoS features, including:

            * Packet filtering based on packet header fields from Layer 2 through Layer 4, including source MAC, destination MAC, source IP, destination IP, TCP/UDP port number, protocol type, and VLAN.

            * Flexible queuing and scheduling algorithms configured on a per-port or per-queue basis, including strict priority (SP), weighted round robin (WRR), and SP+WRR.

            * Committed access rate (CAR) with the minimum granularity at 8 kbps.

            * Port mirroring in both outbound and inbound directions for network monitoring and troubleshooting.

            Outstanding management capacity

            The switch provides a variety of management features and is easy to manage. It offers the following device management features:

            * Provides multiple management interfaces, including the console port, micro USB port, and out-of-band management Ethernet port.

            * Supports configuration and management from CLI or a general-purpose Web-based manager, including H3C IMC Intelligent Management Center and OpenView.

            * Supports multiple access methods, including SNMPv1/v2c/v3, Telnet, and more secure SSH 2.0.

            To help customers gain visibility into network application traffic, the switch provides a variety of traffic monitoring and analytic tools, including local port mirroring and Layer 2 remote port mirroring. With these tools, customers can specify multiple monitor ports and collect network traffic data to evaluate network health status, create traffic analysis reports, perform traffic engineering, and optimize resource allocation.

            Specification

            Item

            S5560S-28S-EI

            S5560S-52S-EI

            S5560S-28P-EI

            S5560S-52P-EI

            Switching capacity

            128Gbps

            176Gbps

            56Gbps

            104Gbps

            Packet forwarding rate

            96 Mpps

            132 Mpps

            42 Mpps

            78 Mpps

            Dimensions (H × W × D)

            43.6 × 440 × 360 mm (1.72 × 17.32 × 14.17 in)

            43.6 × 440 × 360 mm (1.72 × 17.32 × 14.17 in)

            43.6 × 440 × 360 mm (1.72 × 17.32 × 14.17 in)

            43.6 × 440 × 360 mm (1.72 × 17.32 × 14.17 in)

            Weight

            ≤ 8 kg (17.64 lb)

            ≤ 8.5 kg (18.74 lb)

            ≤ 8 kg (17.64 lb)

            ≤ 8.5 kg (18.74 lb)

            Flash/SDRAM

            256MB/512MB

            Management Ethernet ports

            1

            Console ports

            1 × RJ-45 console port

            1 × Micro-USB port

            Only the Micro-USB port is available if you connect both ports.

            Service ports

            24 × 10/100/1000Base-T autosensing Ethernet ports (including 8 combo interfaces)

            4 × 10G SFP+ ports

            48 × 10/100/1000Base-T autosensing Ethernet ports

            4 × 10G SFP+ ports

            24 × 10/100/1000Base-T autosensing Ethernet ports (including 8 combo interfaces)

            4 × GE SFP ports

            48 × 10/100/1000Base-T autosensing Ethernet ports

            4 × GE SFP ports

            Rated input voltage

            AC: 100 VAC to 240 VAC @ 50 Hz/60 Hz

            DC: –36 VDC to –72 VDC

            Min. power consumption

            Single 75 W AC input: 12 W

            Dual 75 W AC inputs: 14 W

            Single 150 W AC input: 16 W

            Dual 150 W AC inputs: 22 W

            Single 150 W DC input: 15 W

            Dual 150 W DC inputs: 21 W

            Single 75 W AC input: 21 W

            Dual 75 W AC inputs: 24 W

            Single 150 W AC input: 25 W

            Dual 150 W AC inputs: 30 W

            Single 150 W DC input: 26 W

            Dual 150 W DC inputs: 32 W

            Single 75 W AC input: 12 W

            Dual 75 W AC inputs: 13 W

            Single 150 W AC input: 15 W

            Dual 150 W AC inputs: 20 W

            Single 150 W DC input: 15 W

            Dual 150 W DC inputs: 21 W

            Single 75 W AC input: 21 W

            Dual 75 W AC inputs: 23 W

            Single 150 W AC input: 24 W

            Dual 150 W AC inputs: 29 W

            Single 150 W DC input: 25 W

            Dual 150 W DC inputs: 30 W

            Max. power consumption

            Single 75 W AC input: 33 W

            Dual 75 W AC inputs: 36 W

            Single 150 W AC input: 35 W

            Dual 150 W AC inputs: 42 W

            Single 150 W DC input: 40 W

            Dual 150 W DC inputs: 47 W

            Single 75 W AC input: 47 W

            Dual 75 W AC inputs: 49 W

            Single 150 W AC input: 49 W

            Dual 150 W AC inputs: 56 W

            Single 150 W DC input: 58 W

            Dual 150 W DC inputs: 60 W

            Single 75 W AC input: 29 W

            Dual 75 W AC inputs: 32 W

            Single 150 W AC input: 32 W

            Dual 150 W AC inputs: 39 W

            Single 150 W DC input: 35 W

            Dual 150 W DC inputs: 44 W

            Single 75 W AC input: 44 W

            Dual 75 W AC inputs: 46 W

            Single 150 W AC input: 46 W

            Dual 150 W AC inputs: 52 W

            Single 150 W DC input: 57 W

            Dual 150 W DC inputs: 59 W

            Operating temperature

            0oC to 45oC (32°F to 113°F)

            Operating humidity

            5% RH to 95% RH, non-condensing

            SDN/OpenFlow

            OpenFlow 1.3

            Multiple controllers (equal/master/slave controller role)

            Concurrent processing of multiple flow tables

            Group table

            Meter

            Link aggregation

            1G/10G/40G port aggregation

            Static aggregation

            Dynamic aggregation

            Multichassis link aggregation

            Port features

            802.3x flow control (full-duplex)

            Storm suppression based on port bandwidth percentage

            Storm suppression based on PPS

            Storm suppression based on BPS

            Jumbo frame

            Supported

            MAC address table

            16K MAC address entries

            Blackhole MAC address

            MAC learning limit

            VLAN

            Port-based VLAN

            MAC-based VLAN

            Protocol-based VLAN

            IP subnet based VLAN

            QinQ and flexible QinQ

            VLAN mapping

            Voice VLAN

            MVRP

            Loop-free redundant Layer 2 topology

            STP/RSTP/MSTP and PVST

            Smart Link

            RRPP

            G.8032 Ethernet ring protection switching (ERPS)

            DHCP

            DHCP client

            DHCP snooping

            DHCP relay

            DHCP server

            DHCP snooping Option 82/DHCP relay Option 82

            IRF2

            IRF2

            Distributed device management, distributed link aggregation, and distributed resilient routing

            Stacking through standard Ethernet interfaces

            Local device stacking and remote device stacking

            IP routing

            12K IPV4 routing entries

            Static routing

            RIPv1/v2 and RIPng

            OSPFv1/v2/v3

            BGP and BGP4+ for IPv6

            IS-IS

            VRRP/VRRPv3

            IPv6

            Neighbor Discovery (ND)

            PMTU

            IPv6-Ping, IPv6-Tracert, IPv6-Telnet, and IPv6-TFTP

            Manual tunnel

            6to4 tunnel

            ISATAP tunnel

            Multicast

            IGMP Snooping v1/v2/v3 and MLD Snooping v1/v2

            PIM Snooping

            MLD Proxy

            Multicast VLAN

            IGMP v1/v2/v3 and MLD v1/v2

            PIM-DM, PIM-SM, and PIM-SSM

            MSDP and MSDP for IPv6

            MBGP and MBGP for IPv6

            Mirroring

            Flow mirroring

            N:4 port mirroring

            Local port mirroring and remote port mirroring

            OAM

            802.1ag

            802.3ah

            QoS/ACL

            Layer 2 to Layer 4 packet filtering

            Traffic classification based on source MAC, destination MAC, source IP, destination IP, TCP/UDP port number, and VLAN

            Time range-based ACL

            Bi-directional ACLs (inbound and outbound)

            VLAN-based ACL issuing

            Rate limit for receiving and transmitting packets (a minimum CIR of 8 Kbps)

            Packet redirection

            802.1p priority and DSCP priority

            Committed Access Rate (CAR)

            Eight queues per port (including the CPU port)

            Flexible queue scheduling algorithms based on both port and queue, including SP, WRR, WFQ, SP+WRR, and WDRR

            WRED

            Security

            Hierarchical user management and password protection

            802.1X authentication and centralized MAC address authentication

            Guest VLAN

            RADIUS authentication

            SSH 2.0

            Port isolation

            Port security

            Portal authentication

            EAD

            DHCP snooping

            Dynamic ARP detection

            BPDU guard and root guard

            uRPF

            IP/Port/MAC binding

            Plaintext authentication and MD5 authentication for OSPF and RIPv2 packets

            Public Key Infrastructure (PKI)

            Management and maintenance

            Loading and upgrading through XMODEM/FTP/TFTP

            Configuration through CLI, Telnet, and console ports

            SNMPv1/v2/v3

            Web network management

            Remote Monitoring (RMON) alarm, event, and history recording

            IMC network management system

            System log, alarming based on severity, debugging information output

            NTP

            Power, fan, and temperature alarming

            Ping and Tracert

            Virtual Cable Test (VCT)

            Device Link Detection Protocol (DLDP)

            LLDP

            Loopback detection

            Power saving

            802.3az EEE

            Automatic port power-down

            Scheduled port power-down (schedule job)

            EMC

            FCC Part 15 Subpart B CLASS A

            ICES-003 CLASS A

            VCCI CLASS A

            CISPR 32 CLASS A

            EN 55032 CLASS A

            AS/NZS CISPR32 CLASS A

            CISPR 24

            EN 55024

            EN 61000-3-2

            EN 61000-3-3

            ETSI EN 300 386 for telecommunications center installations

            GB/T 9254

            YD/T 993

            Safety

            UL 60950-1

            CAN/CSA C22.2 No 60950-1

            IEC 60950-1

            EN 60950-1

            AS/NZS 60950-1

            FDA 21 CFR Subchapter J

            GB 4943.1

             

            Ordering Information

            Product ID

            Product Description

            LS-5560S-28S-EI-GL

            H3C S5560S-28S-EI Ethernet Switch with 24*10/100/1000BASE-T Ports and 8*100/1000BASE-X SFP

            Combo Ports and 4*1G/10G BASE-X SFP Plus Ports

            LS-5560S-52S-EI-GL

            H3C S5560S-52S-EI Ethernet Switch with 48*10/100/1000BASE-T Ports and 4*1G/10G BASE-X SFP

            Plus Ports

            LS-5560S-28P-EI-GL

            H3C S5560S-28P-EI Ethernet Switch with 24*10/100/1000BASE-T Ports and 8*100/1000BASE-X SFP

            Combo Ports and 4*1000BASE-X SFP Ports

            LS-5560S-52P-EI-GL

            H3C S5560S-52P-EI Ethernet Switch with 48*10/100/1000BASE-T Ports and 4*1000BASE-X SFP Ports

            Power supply

            PSR75-12A-GL

            75W AC Pluggable Power Module

            PSR150-A1-GL

            150W Asset-manageable AC Power Module

            PSR150-D1-GL

            150W Asset-manageable DC Power Module

            Transceivers

            SFP-GE-SX-MM850-A

            1000BASE-SX SFP Transceiver, Multi-Mode (850nm, 550m, LC)

            SFP-GE-LX-SM1310-A

            1000BASE-LX SFP Transceiver, Single Mode (1310nm, 10km, LC)

            SFP-GE-LH40-SM1310

            1000BASE-LH40 SFP Transceiver, Single Mode (1310nm, 40km, LC)

            SFP-GE-LH40-SM1550

            1000BASE-LH40 SFP Transceiver, Single Mode (1550nm, 40km, LC)

            SFP-GE-LH80-SM1550

            1000BASE-LH80 SFP Transceiver, Single Mode (1550nm, 80km, LC)

            SFP-GE-LH100-SM1550

            1000BASE-LH100 SFP Transceiver, Single Mode (1550nm, 100km, LC)

            SFP-GE-LX-SM1310-BIDI

            1000BASE-LX BIDI SFP Transceiver, Single Mode (TX1310/RX1490, 10km, LC)

            SFP-GE-LX-SM1490-BIDI

            1000BASE-LX BIDI SFP Transceiver, Single Mode (TX1490/RX1310, 10km, LC)

            SFP-GE-T

            1000BASE-T SFP

            SFP-XG-LX-SM1310-E

            SFP+ Module(1310nm,10km,LC)

            SFP-XG-SX-MM850-E

            SFP+ Module(850nm,300m,LC)

            Cables

            CAB-CON-1.8m

            Single Cable,Console Serial Port Cable,1.8m,D9F,28UL20276(4P)(P296U),MPH-8P8C

            LSWM1STK

            SFP+ Cable 0.65m

            LSWM2STK

            SFP+ Cable 1.2m

            LSWM3STK

            SFP+ Cable 3m

            LSTM1STK

            SFP+ Cable 5m

            SFP-STACK-Kit

            SFP Stacking Cable (150cm,including two 1000BASE-T SFP module and one stacking cable)

            Resources

            Software

            上海快三稳定计划_上海快三稳定计划|官网_首页