D-Link DES-3200-18 Manuel D’Utilisation
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DES-3200 Series
Layer 2 Management Switches
The DES-3200 Series is a member of D-Link’s Layer 2
xStack Managed Switch family designed for the
Metro ETTX, FTTX, and Enterprise market. The DES-
3200 Series provides 8/16/24 100Mbps Fast Ethernet
connections plus 2/4 combo Gigabit/SFP ports. The
DES-3200-10/18 comes in a 9-inch desktop size and
incorporates a fanless design suitable for ETTH
deployment. The DES-3200-28/28F provides copper
or fiber connections on Fast Ethernet, an advantage
when used for Metro Ethernet applications. It also
offers the beneficial design of 4 Gigabit/SFP Combo
ports which provide up to 4Gbps uplink bandwidth or
dual Ethernet ring topology support. The DES-3200-
28F facilitates up to 20 km connectivity for Metro
Ethernet applications.
Security & Availability
The DES-3200 series supports 802.1X Port-based/
MAC-based Access Control, Guest VLAN, and
RADIUS and TACAS+ Authentication for strict access
control over the network. The IP-MAC-Port Binding
feature allows administrators to bind a source IP
address with an associated MAC for a defined port
number to enhance user access control. Furthermore
with the DHCP Snooping feature, the switch
automatically understands the IP/MAC pairs by
snooping DHCP packets and saving them to the IMPB
white list. These features play a significant role in
keeping the network secure and auditable. The built-
in D-Link Safeguard Engine identifies and prioritizes
“CPU interested” packets to prevent malicious traffic
from interrupting normal network flows and protects
switch operation. In addition, the Access Control List
(ACL) feature enhances the network security and
switch performance.
Resilience/Performance Enhancement
For mission critical environments the DES-3200
series supports 802.1D-2004 edition, 802.1w and
802.1s Spanning Tree Protocols (STP). STP allows
you to configure the switch with a redundant backup
bridge path, so transmission and reception of packets
can be guaranteed in event of any failed switch on
the network. The switches also support 802.3ad Link
Aggregation, enabling you to group multiple ports in
parallel to form a single port, increasing bandwidth
and redundancy for higher availability. For Quality
of Service (QoS), the switches support 802.1p. This
standard is a mechanism that allows real-time
traffic classification into 8 priority levels mapped
to 4 queues. Packet classification is based on TOS,
DSCP, MAC Addresses, IP Addresses, VLAN ID, TCP/
UDP port number, protocol type and user defined
packet content, which enables flexible configuration
especially for real-time streaming multimedia
applications such as voice over IP.
Traffic & Bandwidth Control
The bandwidth control feature allows network
administrators to define the throughput levels for each
port in order to manage bandwidth. It also provides
fine granularity to define the ingress/egress traffic
limits down to 62.5 kbps segments. The switches also
support the Broadcast Storm Control feature which
minimizes the chance of a virus attack within the
network. Port Mirroring helps administrators facilitate
traffic diagnostics or track switch performance and
alter if it is necessary. Q-in-Q, also known as VLAN
stacking, is a powerful yet simple and cost-effective
solution which can be used to provide multiple
virtual connections and access to multiple services
available over the Metro Ethernet.
Multicast Applications
The DES-3200 series provides IGMP Snooping to
prune multicast traffic and to optimize network
performance. The MLD snooping feature minimizes
multicast IPv6 packets at the port level to conserve
network bandwidth.
Management Capabilities
The DES-3200 series supports standard management
protocols such as SNMP, RMON, Telnet, SSH/SSL
security authentication and DHCP Relay Option 82.
A web-based GUI is also supported for user-friendly
interface and easy management. DHCP Auto-
Configuration is an enhanced management feature
that allows administrators to pre-set configuration
and save them to a TFTP server. Individual switches
can then get IP addresses from the server for booting
up and loading the pre-set configuration. The Link
Layer Discovery Protocol (LLDP) allows a network
device to advertise its identity and capabilities on
the local network, which helps businesses better
manage their network topology. Each port on the
switch supports the Cable Diagnostics feature that
helps to detect cable-related information such as
cable length status or cable functionality. D-Link
Single IP Management (SIM) simplifies and speeds
up management tasks, allowing multiple switches
to be configured, monitored and maintained from
any workstation running a web browser through
one unique IP address. The DES-3200 Series also
works with D-Link’s D-View 6.0 software. D-View
6.0 is a Network Management System that allows
for the central management of critical network
characteristics such as availability, reliability,
resilience, and security. D-View 6.0 provides a useful
set of tools for network administrators who want
to effectively manage device configurations, fault
tolerance, performance, and security.
Flexible Port Density
8, 16, or 24 10/100BASE-TX or 24
100BASE-FX Ports
2 or 4 Combo 1000BASE-T/SFP Ports
9” or 19” Rack-mount Width
L2 Features
4K VLAN Group
Asymmetric VLAN
Double VLAN (Q-in-Q)
ISM VLAN
Spanning Tree Protocols: 802.1D-2004
Edition, 802.1w and 802.1s
802.3ad Link Aggregation
Security
Port Security
Access Control List (ACL)
802.1X Port-based/Host-based Access
Control
802.1X Guest VLAN
SSH/SSL
D-Link Safeguard Engine
IP-MAC-Port Binding
Traffic Monitoring & Bandwidth Control
Port Mirroring
Bandwidth Control
Broadcast/Multicast/Unicast Storm
Control
Management
Web-based GUI
Command Line Interface (CLI)
Telnet Client/Server
SNMP v1, v2c, v3 & RMON v1, v2
D-Link Single IP Management (SIM)
Network Load Balancing (NLB)
RADIUS/TACACS+ Authentication for
Management Access
Link Layer Discovery Protocol (LLDP)
Operations Administration
Maintenance (OAM)
802.3ah Ethernet Link OAM
802.1ag Connectivity Fault
Management (CFM)
802.3ah D-Link Extension: D-Link
Unidirectional Link Detection (DULD)
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Available in a future release