MLB-E4204-28-G-F
MLB-E4204-28-G-F
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MLB-E4204-28-G-F is full 10/100M Gigabit, rack-mount type Ethernet switches, providing 28 10/100M Gigabit Ethernet ports to update the existing network to a full 10/100M Gigabit speed infrastructure. A full Gigabit network provides higher overall throughput than a legacy fast Ethernet network, and reduce the response time for timing sensitive applications that may mix of video, voice and data in its traffic pipe.
Features
- 24 10/100M Gigabit copper ports plus 4 SFP ports 100FX or 1000BaseF (SX/LX/LH)
- 9K jumbo frames
- L2 wire-speed switching
- Network redundant LACP, STP, RSTP & MSTP, Flash Ring, Scale Chain (< 20 ms)
- Supports single & multiple rings
- Advanced VLAN operations: IEEE 802.1ad/QinQ VLAN, VLAN tag add/remove/replace
- Private VLAN, port-based/tag-based/protocol-based VLAN
- Multicasting supports IGMP v1/v2/v3, proxy & snooping
- Security: IEEE 802.1x authentication, RADIUS & TACACS+ AAA
- Policy-based traffic control engine for actions of deny, allow, queue mapping, rate limit, mirror, or CoS remark on any combination of specific Layer-2/Layer-3/Layer-4 patterns
- QoS (SPQ, WRR, SPQ+ WRR): Hierarchical per-port, per queue shaping & scheduling with bandwidth management
- Supports Gigabit
Specs
| Ethernet | |
| Ethernet Interface |
24 10/100M Gigabit copper ports plus |
| Operating Mode |
Store and forward L2 wire-speed/non-blocking switching engine |
| MAC Addresses | 8K |
| Jumbo Frames |
9K Bytes |
| Copper RJ45 Ports | |
| Speed | 10/100/1000 Mbps |
| MDI / MDIX Auto-crossover | Supports straight or cross wired cables |
| Auto-negotiating | 10/100/1000 Mbps speed auto-negotiation; full and half duplex |
| Ethernet Isolation | 1500 VRMS 1 minute |
| SFP (Pluggable) Ports | |
| Port Types Supported |
Gigabit fiber multimode, fiber single mode, fiber long-haul Single mode 100/1000BaseF (SX/LX/LH) |
| Fiber Port Connector |
LC typically for fiber (depends on module) |
| Network Redundancy | |
| Flash Ring |
Link loss recovery < 20 ms. Single & multiple rings supported |
| Spanning Tree Protocol |
IEEE 802.1D STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP BPDU forwarding and filtering |
| IEEE 802.3ad Port Trunk with LACP |
Static trunk or dynamic via LACP (Link Aggregation Control Protocol) |
| Bridge, VLANs & Protocols | |
| Flow Control | IEEE 802.3x (full duplex) and back-pressure (half duplex) |
| Max VLANs | 2048 |
| VLAN Types |
Port-based VLANs IEEE 802.1Q tag-based VLANs IEEE 802.1v protocol-based VLANs IEEE 802.1ad double tagging (Q in Q) |
| VLAN Operations | Private VLAN tag |
| MVR (Multicast VLAN Registration) | Attch/Remove/Replacement VLAN tag |
| Multicast Protocols |
IGMP v1, v2 and v3 with up to 512 multicast groups IGMP snooping and querying Immediate leave and leave proxy |
| Traffic Management & QoS | |
| Policy-based Access Control Engine |
Policy/Profile-based Access Control List (ACL) Multi-layer ACL support; Flexible combination of well-known fixed Layer 2/3/4 fields: - VLAN ID, Source/Destination MAC address EtherType - Source/Destination IP address, IP protocol number - UDP or TCP, Source/Destination port number of TCP/UDP - DSCP or ToS value Actions per rule: deny, allow, queue mapping, rate limit, mirror, CoS remark Max. number of profiles per switch: 20 Max. number of rules per profile: 32 |
| Number of Queues Per Port |
8 |
| Scheduling Schemes | SPQ, WRR, SPQ+ WRR |
| Traffic Shaper |
Hierarchical per port and per queue shaping & scheduling with bandwidth management |
| Traffic Policer |
Ingress rate limit in 1K bps granularity TRTCM (Two Rate Three Color Marker) policer engine |
| Policy-based Access Control Engine |
Policy/Profile-based Access Control List (ACL) |
| Security | |
| Port Security | IP and MAC-based access control; Policy-based access control IEEE 802.1X authentication network access control RADIUS client for IEEE 802.1X |
| Storm Control | Multicast/Broadcast/Flooding Storm Control on per port and per VLAN basis |
| Management | |
| User Management Interfaces |
Cisco-like CLI (Command Line Interface) WEB-based management SNMP v1, v2c, v3 Telnet (5 sessions) |
| Management Security |
HTTPs, SSH Radius client for management (*pending) TACACS+ client for management (*pending) |
| Upgrade & Restore |
TFTP/FTP for configuration import / export TFTP/FTP for firmware upgrade |
| Diagnostic |
Syslog Policy-based stream mirroring |
| NTP / SNTP | Yes |
| Power | |
| Power Input | DC: Redundant input terminals |
| Input Voltage Range |
100/240 VAC, 50Hz to 60Hz |
| Reverse Power Protection | Yes |
| Indicators | |
| Power Status Indication | Indication of power input status |
| Ethernet Port Indication | Link & speed |
| Environmental & Compliances | |
| Operating Temperature Range | -40~+75 °C (cold startup at -40 °C) |
| Storage Temperature Range | -40~+85 °C |
| Humidity (Non-condensing) | 5~95% RH (non-condensing) |
| Vibration, Shock & Freefall |
Vibration: IEC60068-2-6 Shock: IEC60068-2-27 Free Fall: IEC60068-2-32 |
| Certification Compliance | CE/FCC/UL-508 |
| EMI |
Radiated emission: CISPR 22, EN55022 class A Conducted emission: EN55022 class A |
| EMS |
ESD: IEC61000-4-2 Radiated RF (RS): IEC61000-4-3 EFT: IEC61000-4-4 Surge: IEC61000-4-5 Conducted RF (CS): IEC61000-4-6 |
| RoHS and WEEE | RoHS (Pb free) and WEEE compliant |
| MTBF | > 25 years |
| Mechanical | |
| Ingress Protection | IP30 |
| Installation Option | 19" rack mounting |
| Dimensions | 435x570x250mm |
| Weight | 3200g |
**harga tidak mengikat, sewaktu-waktu dapat berubah tanpa pemberitahuan terlebih dahulu
