D-link D-Link DGS-3000-20L/B1A
switch (switch), 10/100 of 1,000 Mbit/s, 20xLAN, console port, web interface
switch (switch), 10/100 of 1,000 Mbit/s, 20xLAN, console port, web interface
General Characteristics |
|
Type of Devices |
switch (switch) |
Installation in the stall |
|
Installation off-site |
|
USB-port |
|
Router |
|
Baseline data-processing speed |
1 Gbit/s |
DHCP Servers |
|
Supports Dynamic DNS |
|
Firewall (Firewall) |
|
NAT |
|
SPI |
|
Demilitarized zone (DMZ) |
|
Static routing |
|
MANAGEMENT |
|
Type of stewardship |
Levels 2 |
Console port |
|
Web interface |
|
Telnet |
|
SNMP |
|
LAN |
|
Number of switchboard ports |
20 |
Number of uplink/stack/SFP ports and modules |
4 |
Uplink/SFP port speed |
1 Gbit/s |
Internal throughput |
40 Gbit/s |
MAC Addresses Table Size |
16 384 |
VoIP |
|
Built-in VoIP adapter |
|
Port Lifeline |
|
Memories |
|
Volume of RAM |
256 Mb |
Volume of flash memory |
32 MB |