Industrial Layer 2+ Gigabit Managed Switch with 10G SFP+ slots
DIS-700G-28XS
- Product Status: Live
- 24 x SFP ports, 4 x 10G SFP+ slots
- Layer 2+ management features
- High availability with redundant dual DC inputs
- Withstands extreme temperatures
- Certified for vibration, shock, free-fall, EMI, EMS
Where to buy
Features
![](/ro/ro/-/media/product-pages/dis/common/layer2customization.png?mh=300&h=120&w=120&la=ro-RO&hash=135AB476272DF32EE6419292BAEF2C47)
For the core of your network, the DIS-700G-28XS features user management interfaces and provides diagnostics, security and controls to shape your managed network needs.
![](/ro/ro/-/media/product-pages/dis/common/gigabitconnectivity.png?mh=300&h=120&w=120&la=ro-RO&hash=C0D2942BAA0DA5905561CAAB5C9A0F81)
Designed with 24 x SFP ports and 4 x 10G SFP+ slots (1G SFP backwards compatible) to suit a range of devices and network layouts.
![](/ro/ro/-/media/product-pages/dis/common/officiallycertified.png?mh=300&h=120&w=120&la=ro-RO&hash=62C08168C23B09035F407EA42794735B)
Certifications for vibration, shock, free-fall, and electromagnetic compatibility to maximise network uptime in a variety of deployment environments, including smart city surveillance, factory automation, and outdoor wireless networks.
![](/ro/ro/-/media/product-pages/dis/common/temperatures.png?mh=300&h=120&w=120&la=ro-RO&hash=D71641F0832B7821B41BFC2BFFD05025)
Operates effortlessly in a range of industrial and harsh environments in temperatures from –40°C to +75°C.
![](/ro/ro/-/media/product-pages/dis/common/strong.png?mh=300&h=120&w=120&la=ro-RO&hash=397A9DF4FC76E4FC772FA5A14A137216)
The tough housing has been created to keep your network protected and reliably rugged. That’s why every DIS-switch comes with a 5-year D-Link warranty.
![](/ro/ro/-/media/product-pages/dis/common/highavailability.png?mh=300&h=120&w=120&la=ro-RO&hash=669F7BD6E9C3E575C6BEEA5922CAAB76)
Rapid ring failover recovery time of < 20ms.
![](/ro/ro/-/media/product-pages/dis/common/fanlessdesign.png?mh=300&h=120&w=120&la=ro-RO&hash=AC899A81C0888F3C08BE2EC79192D448)
With no moving parts inside to reduce downtime and maintenance call outs, the rugged housing has been optimised for the transfer of heat.
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Specs
Type
|
Managed |
---|---|
Number of ports
|
16 to 30 ports |
Layer
|
Layer 2+ |
Main type of ports
|
SFP |
Type of uplink ports
|
10GbE SFP+ |
Fanless
|
Supported
|
Form Factor
|
Rackmountable |
Housing
|
Metal |
Jumbo frame
|
Supported
|
Environmental
|
Free Fall: IEC60068-2-32 Shock: IEC60068-2-27 Vibration: IEC60068-2-6 |
<20ms link loss recovery
|
Supported
|
MAC address
|
8K |
Spanning Tree Protocol
|
802.1D STP 802.1s MSTP 802.1w RSTP |
Link aggregation
|
802.3ad |
VLAN group (max static)
|
2048 |
VLAN type
|
Port-based Protocol-based |
Advanced VLAN
|
Double VLAN (Q-in-Q) |
Number of QoS queues per port
|
8 |
CoS based on contents
|
Supported
|
Bandwidth control
|
1 Kbps minimum granularity |
Three colour marker
|
1 Kbps minimum granularity |
Encryption protocol supported
|
SSH |
BPDU attack protection
|
Supported
|
802.1X access control
|
Supported
|
RADIUS/TACACS+ authentication
|
Supported
|
SNMP (v1/v2c/v3)
|
Supported
|