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D-Link Gigabit Smart Managed Switches with 10G Uplinks DGS-1250 Series Lowest Price at Dlinik Dubai Store
D-Link Gigabit Smart Managed Switches with 10G Uplinks DGS-1250 Series Lowest Price at Dlinik Dubai Store
Product Code:
Availability:
Availability:
DGS-1250 Series
In Stock
In Stock
- x24/x48 1000BASE-T ports
- x 4 10G SFP+ uplink ports
- Layer 2 and Layer 3 Lite features
- Industry standard full CLI1, web GUI, console port
- PoE options, up to 370W PoE power budget
- Dual software images & Dual configuration files
- D-Link Limited Lifetime Warranty
Description
10-Gigabit Ethernet port
Four 10G SFP+ uplink ports. Backwards compatibility with RJ-45 ports.
Management interfaces
Dedicated RJ-45 console port. Full CLI1, multilingual web GUI, SNMP MIB for remote NMS (D-View 7). Dual configuration files and dual software images.
Layer 2 Features
Such as port mirroring, Spanning Tree Procol (STP), RSTP, MSTP, Link Aggregation.
Layer 3 Lite Features
Including IP interfaces, IPv6 Neighbor Discovery (ND), and IPv4/IPv6 Static Routing.
High PoE budget
Up to 370W Power over Ethernet (PoE) power budget to power more devices.
Security controls
Including ARP Spoofing Prevention, port security - up to 64 MAC addresses per port, IMP-Binding, and D-Link Safeguard Engine.
QoS & Surveillance Mode
Capabilities like 802.11p Quality of Service, Bandwidth Control, Auto-Voice VLAN, and Surveillance Mode.
Limited Lifetime Warranty & Next Day Service
Register to enjoy D-Link Limited Lifetime Warranty support, with complimentary next business day advance replacement service included.
Leading the way with affordable 10 Gigabit connectivity.
Deploy the most cost-effective 10G solution as core switches for SMBs and as access switches for Enterprises. Designed with a high port density, high-bandwidth ports to remove bottlenecks, a high PoE power budget for larger deployments, redundancy capabilities to maintain uptime, easy-to-use multilingual web UI management, dedicated console port and full CLI control.
Easier maintenance, less downtime.
Support for STP, RSTP, and MSTP provides redundant links, prevents network loops, increases network reliability and minimises downtime for essential applications. These switches can even withstand temperatures between -5 to 50°C. Dual software images and configuration files allow the switch to quickly change between firmware versions and configurations to minimise downtime.
10G connections
Each switch in the series has four 10G SFP+ ports, which allows the most suitable media type to be chosen and mitigates network bottlenecks. The flexible uplink connections in both 1G/10G speeds deliver on data-intensive tasks.
Security down to the port level.
The D-Link Safeguard Engine helps protect against malicious traffic flooding the network in the event of a malicious attack. The series supports IMP-Binding which is an easy method to control nodes during IP conflicts and auditing issues, and it prevents ‘ARP spoofing’ and 'man-in-the-middle' malicious attacks.
Network security is further reinforced with ARP Inspection, DHCP Snooping, and a host of security and authentication features such as 802.1X port-based authentication, port security for 64 MAC addresses per port. The series also includes network protection functionalities like Access Control List, and DHCP Server Screening that only allows legitimate DHCP Server IP addresses on specific ports.
Specs
|
Type
|
Smart managed |
|---|---|
|
Number of ports
|
48 to 54 ports 5 to 14 ports |
|
Layer
|
Layer 2 Layer 2+ |
|
Main type of ports
|
1000BASE-T Gigabit Ethernet |
|
Type of uplink ports
|
10GbE SFP+ |
|
Switching capacity
|
128 Gbps 176 Gbps |
|
PoE options
|
802.3af 802.3at |
|
Number of PoE ports
|
24 48 |
|
PoE power budget
|
See datasheet |
|
D-Link Green
|
Supported
|
|
802.3az Energy-Efficient Ethernet support
|
Supported
|
|
Form Factor
|
Rackmountable |
|
Housing
|
Metal |
|
Jumbo frame
|
Supported
|
|
Cable diagnostics
|
Supported
|
|
MAC address
|
16K 32K |
|
Spanning Tree Protocol
|
802.1D STP 802.1s MSTP 802.1w RSTP |
|
Link aggregation
|
802.3ad |
|
VLAN group (max static)
|
4K |
|
VLAN type
|
Port-based |
|
Advanced VLAN
|
Auto Surveillance VLAN Auto Voice VLAN |
|
IP interfaces
|
4 |
|
Static route for IPv4/IPv6
|
IPv4 - 124 IPv6 - 50 |
|
Number of QoS queues per port
|
8 |
|
CoS based on contents
|
Supported
|
|
Bandwidth control
|
16 Kbps minimum granularity |
|
ACL type
|
Ingress |
|
Encryption protocol supported
|
SSH |
|
IP-MAC-port binding (IMPB) / Smart Binding
|
Supported
|
|
ARP spoofing
|
Supported
|
|
802.1X access control
|
Supported
|
|
RADIUS/TACACS+ authentication
|
Supported
|
|
SNMP (v1/v2c/v3)
|
Supported
|
|
RMON v1
|
Supported
|
|
LLDP-MED
|
Supported
|
|
ICMPv6
|
Supported
|
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