Toote kood |
GTL-2881 |
Tootja |
LEVELONE |
Switch type |
Managed |
Switch layer |
L3 |
Quality of Service (QoS) support |
Y |
Web-based management |
Y |
ARP inspection |
Y |
System event log |
Y |
Basic switching RJ-45 Ethernet ports quantity |
24 |
Basic switching RJ-45 Ethernet ports type |
Gigabit Ethernet (10/100/1000) |
Gigabit Ethernet (copper) ports quantity |
24 |
SFP+ module slots quantity |
2 |
Fiber optic connector |
SFP+ |
Console port |
RJ-45 |
Networking standards |
IEEE 802.1D,IEEE 802.1Q,IEEE 802.1p,IEEE 802.1s,IEEE 802.1w,IEEE 802.1x,IEEE 802.3ad,IEEE 802.3u,IEEE 802.3x,IEEE 802.3z |
10G support |
Y |
Port mirroring |
Y |
Full duplex |
Y |
Flow control support |
Y |
Link aggregation |
Y |
Spanning tree protocol |
Y |
VLAN support |
Y |
Virtual LAN features |
Private VLAN,Voice VLAN,Tagged VLAN,Protocol-based VLAN,MAC address-based VLAN,Port-based VLAN,IP subnet–based VLAN |
Number of VLANs |
4000 |
MAC address table |
16000 entries |
Switching capacity |
128 Gbit/s |
Forwarding rate |
95.23 Mpps |
Store-and-forward |
Y |
Static route |
Y |
Jumbo frames support |
Y |
Jumbo frames |
10000 |
Packet buffer memory |
1.5 MB |
DHCP features |
DHCP snooping |
Security algorithms |
HTTPS |
Static port security |
Y |
SSH/SSL support |
Y |
DoS attack prevention |
Y |
Management protocols |
BOOTP/DHCP, SNTP, DNS, LLDP, RMON I, SNMP v1/v2/v3, |
GARP VLAN Registration Protocol (GVRP) |
Y |
Rack mounting |
Y |
Stackable |
Y |
Product colour |
Grey |
LED indicators |
Diagnostic, System, Uplink |
Country of origin |
China |
Safety |
CB, UL |
Certification |
FCC Class A, CE, VCCI, WEEE, RoHS |
Physical stacking (units) |
8 |
Virtual stacking (units) |
36 |
Memory type |
DRAM |
Internal memory |
256 MB |
Flash memory |
128 MB |
Firmware upgradeable |
Y |
Telnet |
Y |
Mean time between failures (MTBF) |
904213 h |
Power supply included |
Y |
AC input voltage |
100 - 240 V |
AC input frequency |
50 - 60 Hz |
Input current |
1.5 A |
Power consumption (typical) |
35 W |
Power over Ethernet (PoE) |
N |
Operating temperature (T-T) |
0 - 45 °C |
Storage temperature (T-T) |
-40 - 70 °C |
Operating relative humidity (H-H) |
10 - 90 % |
Storage relative humidity (H-H) |
10 - 90 % |
Width |
440 mm |
Depth |
315 mm |
Height |
44 mm |
Weight |
3.7 kg |
Cables included |
AC, LAN (RJ-45) |
Quick start guide |
Y |
Package type |
Box |
Rack mount kit |
Y |
Rubber feet |
Y |
Resource CD |
Y |
Package width |
590 mm |
Package depth |
390 mm |
Package height |
133 mm |
Package weight |
5.3 kg |
Master (outer) case width |
59 cm |
Master (outer) case length |
39 cm |
Master (outer) case height |
13.3 cm |
Master (outer) case gross weight |
5.3 kg |
Products per master (outer) case |
1 pc(s) |