Specifications

D-Link xStack Switch Series: Meeting the Need at the Edge of the Network 6
D-Link Systems, Inc.
October 2004
xStack Series Benefits
Industry’s highest density Gigabit Ethernet for easy scalability and efficient
use of rack space.
High Gigabit copper port-density in a stack: Star:312, Ring:384
40Gbps stacking bandwidth to minimize network latency and increase
response times
120Gbps aggregated stacking bandwidth in star-stacking topology
8 priority queues of QoS on every port to optimize application performance
in a converged network
Advanced Layer 3 intelligence to roll out new services quickly and easily
Comprehensive security services to protect your network where it's being
attacked–at the network edge
Highest performance switch fabric (176 Gbps*) and throughput (131Mpps*)
so current and future applications have the bandwidth required
Investment protection and operational simplicity resulting in low cost of
ownership
Modular 10-Gigabit Ethernet design that can be quickly upgraded in the
field so you only pay for the bandwidth you need, when you need it
Redundant hardware and special availability software ensure the highest
level of network availability
Two 10-Gigabit Ethernet ports to avoid the common uplink bottleneck from
the wiring closet to back to the core
* DXS-3350SR has a 176Gbp sswitching capacity and 131Mpps of throughput capacity. Refer to other
xStack switches for individual performance specifications.
xStack Layer 3 Intelligent Services
QoS
Multicast Routing
- 8 priority queues - IGMP v1/v2
- Layer 2 classification - IGMP snooping
- 802.1P priority marking - PIM-SM, PIM-DM
- Layer 3 DiffServ code points Network Address Translation
- Bandwidth rate limiting Security Features
- Layer 2/3/4 Access Control Lists - Rate limiting
VLAN - Layer 2/3/4 Access Control Lists
- 4000 VLANs - RADIUS support
- 802.1Q VLAN tag - TACACS+ support
- Port-based and MAC-based VLANs - 802.1x Network Authentication
Link Aggregation - 802.1X
16,000 MAC Address Table - SSH2 server
STP, RSTP, MSTP - SSL
- SNMPv3
Routing Management Features
- RIP v1/v2 - Telnet
- VRRP (Virtual Routing Redundancy Protocol) - SYSLog
- OSPF - SNMP v1, 2, 2c
- Static route - Port Mirroring (by port #)
- 4 RMON groups per port
- HTML management