Technical Specifications
Product specifications
DES-3828
xStack Managed 24 Port 10/100 Stackable L3 Switch, 4 Gigabit Copper Ports, 2 Combo SFP
Packet Buffer
32MB
MAC Address Table
16K
IP Address Table
4K
IP Routing
128 Static/ 2K Total Hardware Routing Table
Aggregated Bandwidth
12.8Gps
Transmission Method
Store-and-Forward
Forwarding Rate
14,880pps (10M), 148,800pps (100M), 1,488,000pps (1000M)
VLANs Support
Up to 4K Static, 255 Dynamic 802.1p VLAN Groups
Priority Queues
8 Queues - Strict Priority or Weight Round Robin Queue Scheduling
Classification ACLs
MAC Address, IP Address, TCP/UDP Port Number & Payload, Physical Port, DSCP, 802.1p,VLAN, Protocol Type
Classification QoS
MAC Address, IP Address, TCP/UDP Port Number, Physical Port, DSCP, ToS
Multicast Support
IGMP v1/2/3, IGMP Snooping, PIM-SM, PIM-DM, DVMRP
Jumbo Frames
Up to 9KB
Number of IP Interfaces per VLAN
64
Multicast Duplication
Hardware Packet Replication on 8 VLANs on FE Ports and 32 VLANs on GE Ports
Port Security
Supports 16 MAC Addresses per Port
Broadcast Storm Bandwidth Control
Minimum Granularity: 1pps per Port
IP-MAC-Port Binding
Supports 500 Entries per Device
D-Link Safeguard Engine
Protect CPU from Broadcast/Multicast/Unicast Flooding
CPU Monitoring
Utilization via Web/CLI/SNMP. Trap /Logging Notification When Configurable Threshold Reached
Interface Options
RJ-45
10BASE-T, 100BASE-TX, & 1000BASE-T
LC
With Optional Standard Small Form-Factor Pluggable (SFP) Gigabit Transceivers
RPS
Redundant Power Supply Via Optional (DPS-200)
Network Management
In Band & Out of Band
Telnet, CLI/Console, RMON, Web-based HTTP, SNMPv1/v2/v3, Syslog, Port Mirroring, TFTP Client, BootP Client, DHCP
Client, BootP/DHCP Client, IEEE 802.3 Ethernet, 802.3u Fast Ethernet, 802.3ab Gigabit Ethernet, 802.3z Gigabit Ethernet,
802.1d Spanning Tree, 802.1w Rapid Spanning Tree, 802.1p Priority Tags, 802.1q VLANs (4K static/ 255 dynamic), 802.3ad
Link Aggregation (32 Groups/8 ports), 802.3x Flow Control, 802.1x Port-based /MAC based control, 802.1s (Multiple
Spanning Tree), WRED congestion control, STP loopback detection, GVRP, Guest VLAN, Per port limit IP multicast address
range, Web GUI Traffic Monitoring, Web MAC address Browsing, SNMP Trap on MAC Notification, DHCP Relay Option,
DHCP Auto-configuration, Trap/Alarm/Log Severity Control, Dual Image, Dual Configuration, Port Description, Editable
Login Banner, Editable System prompt, Virtual Interface/Loopback Interface
1
DES-3828 Multilayer Managed Fast Ethernet Switch
xStack Managed 24-Port 10/100 Stackable L3 Switch, 4 Gigabit
Copper Ports, 2 Combo SFP
