5 Product Overview Front Panel of MGSW-28240F 24 100/1000Base-X mini-GBIC/SFP Slots4 10/100/1000Base-T RJ-45 TP/SFP Combo Ports4 1/10GBase-SR/LR mini-GBIC/SFP+ SlotsRJ-45 Console InterfaceOne Reset ButtonPWR / System / Port L.E.D.2 DI / DO Interfaces2 DC Power Inputs and one DC Power SwitchGrounding ScrewOne AC Power Input and AC Power Switch
6 Product Overview Rear Panel of MGSW-28240F All Interfaces are on the front panel. There is nothing on the rear panel.Two thermal fans are on the left side.
7 Product Benefits 24-Port 100/1000Base-SX/LX mini-GBIC SFP slot 4-Port 10/100/1000Base-T SFP/TP combo port4-Port 1/10GBase-SR/LR SFP+ slotIPv6/IPv4 dual stack managementFully front panel access design2 Digital input and digital output interfaces (DI/DO)SSH/SSL secure managementDual power system for power redundancy-36V ~ -72V DC100V ~ 240V ACOperating temperature of -10 to 60 degrees C for DC power inputWEB/SNMP v1, v2c, v3, telnet remote IP managementLayer 2/3/4 Access control list and port securityERPS/STP/RSTP/MSTP connection redundancy support95.2Mpps switch throughput128Gbps non-blocking switch Fabric19” rack mount installation
8 Product Features Ethernet Ring Protection Switching (E.R.P.S.) Complies with ITU-T G.8032 standard50ms recovery time
9 Spanning Tree Protocol Drops connection 1s at least Product FeaturesRing and spanning tree protocol comparison tableERPS RingPrivate RingSpanning Tree ProtocolFunctionsRedundant connectionAdvantageNon-drop connectionDrops connection 1s at leastStandardITU-T G.8032None standardIEEE 802.1d/w/sCompatibilityGoodBadRecovery Time20ms ~ 50ms20ms1s or longerApplicationWide-area networkNarrow-range network
11 Product Features Digital Input (DI) Digital input can be used on monitoring external device and logging status or issuing alarm notification. For example, DI can monitor door security detector status.Door is closed.Door is open. DI logs status and alert administrator to observe security issue.11
12 Product Features Digital Output (DO) Digital output can itself monitor working status, such as power and port connection status; moreover, DO can change signal status to trigger external device for acting a pre-setting action.Trigger alarm to activateTrigger alarm to activatePower source failedPort connectionfailed12
13 Product Features Digital Input Digital Output Fault Alarm Monitor External Device StatusMonitor Power FailureMonitor Port FailureIssue Status Signal to External DeviceTrigger External DeviceRelay Alarm
14 Product Features Wide-Ranging Redundant Power Designs AC Power Input and power switch100~240V AC, 50/60HzDC Power Input and power switchDC1 & DC2 36~72V DC redundant power input for terminal blockRelay alarm for power down and port down for terminal blockReverse power polarity protectionAC Power InputDC Power Input14
15 Product Features Full Management IPv4/IPv6 Dual Stack IPv6 IP Address/NTP/DNS ManagementStandard-based ManagementWEB-basedTelnetSNMP v1 and v2cConsole Command LineSecurity Authentication for Secure ManagementSSHSSLSNMPv3SNMP RMON 1 and 2 for in/out network traffic and event monitoringSNMP trap for device Link Up/Link Down status monitoringUser Privilege levels control
16 Product Features - Software VLANIEEE 802.1Q Tagged VLANUp to 255 VLANs groups, out of 4041 VLAN IDsProvider Bridging (VLAN Q-in-Q) support (IEEE 802.1ad)Private VLAN Edge (PVE)MAC-based/Protocol-based VLAN/Voice VLANSpanning Tree ProtocolSTP, IEEE 802.1d (Spanning Tree Protocol)RSTP, IEEE 802.1w (Rapid Spanning Tree Protocol)MSTP, IEEE 802.1s Multiple Spanning Tree ProtocolBPDU Guard and BPDU Filtering enhance switch network reliability, manageability, and securityRingERPS, ITU-T G.8032 (Ethernet Ring Protection Switching)Link Aggregation802.3ad Link Aggregation Control Protocol (LACP)Cisco ether-channel (Static Trunk)Maximum 5 trunk groups, up to 8 ports per trunk groupUp to 16Gbps bandwidth (Duplex Mode)
17 Product Features Quality of Service Multicast 8 priority queues on all switch portsTraffic Classification by:802.1p CoSIP TOS/DSCP/Precedence of IPv4 / IPv6 packetsIP TCP/UDP port numberTypical network applicationsStrict priority and Weighted Round Robin (WRR) CoS policiesTraffic-policing policies on the switch portDSCP remarkingMulticastSupports IGMP Snooping v1, v2 and v3Querier mode supportIGMP Snooping filteringMVR ( Multicast VLAN Registration)
18 Product Features Security Supports Loop Protection Network Access Authentication MechanismIEEE 802.1x Port-based authentication for user identity controlMAC-based authentication for easy deploymentRADIUS / TACACS+ / Local profileAccess Control List (ACL)IP-based filtering to permit or deny trafficMAC-based filtering to permit or deny trafficACL Wizard for easy rules configurationManagement Source IP Filter to prevent unauthorized intruderSupports Loop ProtectionShut down the port to protect against a loop.
19 Product Features Loop Protection Inspect the loop topology and block the port or send system log
20 Product Features Loop Protection Loop Loop Loop Loop Loop Flood Flood Avoid various loop environmentsLoopLoopLoopShut down Link PortShut down Link PortFloodNetwork FailNetwork FailNetwork FailNetwork NormalFloodFloodFloodMGSW-28240FLoopLoopFloodFloodFloodNetwork FailNetwork FailNetwork FailNetwork FailUser 1Network NormalShut down Link PortFloodFloodFloodServerNetwork FailNetwork FailNetwork FailNetwork NormalUser 2
21 Product Features Enhanced Security DHCP Snooping to filter untrusted DHCP messagesDynamic ARP InspectionDiscards ARP packets with invalid MAC address to IP address bindingProtects the network from certain "man-in-the-middle" attacksIP Source GuardHelps prevent IP spoofing attacks when a host tries to spoof and use the IP address of another hostAny IP traffic with a source IP address other than that assigned to be filtered out
22 Product Features Management Tools Built-in Trivial File Transfer Protocol (TFTP) clientDHCP for IP address assignmentFirmware upload/download via HTTP/TFTPSNTP (Network Time Protocol)Link Layer Discovery Protocol (LLDP) ProtocolUniversal Plug and Play (uPnP)Event Log and AlarmLocal System LogRemote SyslogSMTP/ event alarmCable diagnostic technology to detect and report potential UTP cable issuePLANET Smart Discovery Utility for deploy management
23 Applications Optimized Design for Metropolitan Area Network By means of improving the technology of Optical Fiber Ethernet with highly-flexible, highly-extendable and easy installation features, the data exchange speed of Optical Fiber is up to 1Gbps, and the distance of Gigabit Optical Fiber is up to 120km. Service providers, such as ISP and Telecom, install Metropolitan Area Network (MAN) based on Fiber technology to the WAN Internet Service.
25 Applications Excellent Solution of Core/Department Switch With 24 10/100/1000Mbps ports, the MGSW-28240F is able to connect up to 24 edge switches in the Ethernet environment. Moreover, it also provides 128 Gigabit per second switch fabric and high bandwidth for backbone connection.