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The DES-3200 series offers 8/16/24/100 Mbps Fast Ethernet connectivity and 2/4 Gigabit/SFP combo ports. DES-3200-10/18 has a 9-inch desktop size and fanless functionality, making it suitable for ETTH deployments.
The DES-3200-28/28F provides copper or fiber connectivity over Fast Ethernet as a feature for a variety of Metro Ethernet applications. It also offers a convenient 4-port Gigabit/SFP combo design that provides up to 4 Gbps of uplink throughput or supports dual ring Ethernet topologies. The DES-3200-28F provides connectivity up to 20 km for metro Ethernet applications.
The DES-3200 series supports 802.1X/MAC port-based access control, guest VLAN, RADIUS authentication, and TACAS+ for strict access control across the network.
The IP-MAC port binding feature allows administrators to associate source IP addresses with MAC addresses associated with specific port numbers to improve user access control. Additionally, with DHCP snooping, the switch automatically recognizes the IP/MAC pair by snooping her DHCP packets and storing them in her IMPB whitelist.
These features play an important role in ensuring network security and auditability. The built-in D-Link Safeguard Engine protects switch operation by identifying and prioritizing processor-intensive packets to prevent malicious traffic from disrupting normal network flow. Additionally, access control list (ACL) functionality improves network security and switch performance.
the D-Link DES-3200 series supports Spanning Tree Protocol (STP) 802.1D-2004, 802.1w, and 802.1s. STP allows you to configure switches with redundant bridge paths to ensure that packets can be sent and received even if one of the switches in the network fails.
The switch also supports 802.3ad link aggregation. This allows you to group multiple ports into a single port in parallel to increase throughput and redundancy to improve availability.
In terms of quality of service (QoS), the switch supports 802.1p. This standard allows traffic to be classified into eight priorities and assigned to four queues in real time.
Packet classification is based on TOS, DSCP, MAC address, IP address, VLAN ID, TCP/UDP port number, protocol type, and user-defined packet content, providing flexible configuration, especially for real-time media streaming applications such as voiceover. is possible. IP.
The Bandwidth Control feature allows network administrators to control bandwidth by specifying bandwidth levels for each port. It also provides detailed information for defining inbound/outbound traffic limits up to 62.5 Kbps segments.
The D-Link switch also supports broadcast storm control, which reduces the possibility of virus attacks within the network. Port mirroring makes it easy for administrators to diagnose traffic, monitor switch performance, and make changes as needed.
The DES-3200 series supports IGMP snooping technology to reduce multicast traffic and improve network performance. MLD snooping reduces the number of IPv6 multicast packets at the port level, saving network bandwidth.
The DES-3200 series supports standard management protocols such as SNMP, RMON, Telnet, SSH/SSL security authentication, DHCP 82 relay options, and also supports a user-friendly interface and web GUI for easy management.
DHCP autoconfiguration is an advanced management feature that allows an administrator to preconfigure settings and save them to her TFTP server.
Individual switches can then obtain an IP address from the server to start and load predefined configurations. Link Layer Discovery Protocol (LLDP) allows network devices to advertise their identity and capabilities on the local network, giving enterprises better control over their network topology.
Each switch port also supports cable diagnostics to help detect cable-related issues such as cable length condition and cable functionality. D-Link Single IP Management (SIM) simplifies management tasks by allowing you to configure, monitor, and maintain multiple adapters through one unique IP address from any workstation running a web browser. faster and faster.
| Brand | |
|---|---|
| Switch Type | Managed |
| Number of Ports | 24 ports |
| Model | DES-3200-28 |
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