28-port Gigabit SFP Layer 2+ Managed Industrial Switch D-Link DIS-700G-28XS

- Multi-layer ACL support

- High redundancy features to provide industrial-grade reliability:

o Dual power inputs

o Ring Protection with <20ms

- Resistant to temperatures between -40 and 75°C

- Shock and vibration resistance further boost resilience to outside conditions

- IP30-rated ingress protection provides defense against small objects entering the switch

- Reverse Polarity Protection prevents damage in case of accidental incorrect wiring setup

- Quality of Service (QoS) prioritizes network traffic, minimizing the impact of busy bandwidth

- IEEE 802.3az Energy Efficient Ethernet is not just good for the planet, but for your budget as well

- Fanless design for silent operation

- Rack mountable

Specifications

Model DIS-700G-28XS

Ethernet

Ethernet Interfaces 24 x SFP ports

4 x 10G SFP+ slots (1G SFP backwards compatible)

Operating Mode Store and forward, L2 wire-speed/non-blocking switching engine

MAC Address 8K

Jumbo Frames 9K Bytes

SFP/SFP+ (pluggable) Ports

Port Types Supported Gigabit fibre multimode, fibre single mode, fibre long-haul

single mode 100/1000BaseF (SX/LX/LH)

Fibre Port Connector LC typically for fibre (depends on module)

10G SFP+ 10G SFP+ slots (1G SFP backwards compatible)

Other Interfaces

Console Port RJ-45 port (RJ45-to-RS232 DB9 connector cable included)

Alarm Relay Output Relay output with current carrying capacity of 2A @ 24 VDC

USB Port 1 x USB 2.0 Type A port

Network Redundancy

Fast Failover Protection Rings Link loss recovery < 20ms

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, Virtual Local Area Networks (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), Private VLAN

VLAN Operations Attach/Remove/Replacement VLAN tag

MVR (Multicast VLAN Registration) Yes