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D-Link - DXS-3350SR - xStack 48-Port 10/100/1000 Managed Stackable Multilayer Switch
D-Link xStack 48-Port Managed Stackable Multilayer Switch
D-Link’s xStack Series is a set of "Next Generation" high performance stackable switches that deliver high scalability, wire-speed Gigabit performance, high availability, integrated 10-Gigabit stacking, redundant power option, and support for stacking in a "ring" or "star" topology (requires DGS-3324SRi as stacking master). The xStack DXS-3350SR provides 48 built-in copper Gigabit ports, including (4) Combo SFP ports supporting either copper links or SFP modules for easy, flexible connection to fiber-based Gigabit media. In a ring stack it can provide up to 384 Gigabit ports, up to 40Gbps of stacking bandwidth per switch, and a switching capacity of up to 176Gbps per unit. It also stacks with the other xStack Series switches including the DGS-3324SR, DGS-3324SRi, and DXS-3326GSR to provide unprecedented flexibility in a switch stack environment.
Specifications
Ports:
- 48x Ports 10/100/1000
- 4x Combo SFP/mini-GBICs
- 2x 10-Gig Stacking Ports
- 2x Optional 10-Gig Uplinks
Max Units In A Stack:
- Up to 12 Units Per Stack (In Fail-Safe Ring mode. Number may vary depending on switch model used.)
MAC Address Table Size:
- 16,000
Switch Fabric:
- 176Gbps Capacity
VLANs:
- Supports Up To 255 Static VLAN Groups/Up To 4000 Dynamic (Port Based/802.1p/GARP/GVRP)
Integrated Stacking Ports:
- 2 Ports - Each Supporting Up To 20Gbps (Full Duplex)
QoS/CoS:
- 8 Hardware Queues (802.1p/ToS/DiffServ) - Strict Priority or Weight Round Robin Queue Scheduling
Classification QoS/ACLs:
- MAC Address
- IP Address
- and/or TCP/UDP Port Number
Supported Routing Protocols:
- Static Routes
- RIPv1/v2
- OSPF
- PIM-DM
- PIM-SM
- DVMRP
- VRRP
Network Protocol:
- 802.3 Ethernet
- 802.3u Fast Ethernet
- 802.3ab Gigabit Ethernet
- 802.3z Gigabit Ethernet
- 802.1d Spanning Tree
- 802.1w Rapid Spanning Tree
- 802.1s Multiple Spanning Tree
- 802.1p Priority Tags
- 802.1q VLANs
- 802.1v IPv6 VLAN
- 802.3ad Link Aggregation Control
- 802.3x Flow Control
- 802.1x Port Based Authentication
- and 802.1x MAC Based Authentication
Dimensions:
- 17.36 x 16.9 x 1.73 in
Features
Dual 10-Gig stacking ports and optional 10-Gig uplinks
Recoverable Ring or Star stacking architecture
Stacks up to 12 units per stack1
RIPv1/v2, OSPF
DVMRP, PIM-DM, PIM-SM, VRRP
Optional Redundant Power Support
802.3ad (Link Aggregation)
Spanning Tree Protocols: 802.1d, 802.1w, 802.1s
Price: £
3,065.22 (£
3525.00 Inc VAT)
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Image for illustrative purposes only |