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LevelOne GTL-2891, Managed, L3, Gigabit Ethernet (10/100/1000), Full duplex, Rack mounting
Switch type | Managed |
Switch layer | L3 |
Quality of Service (QoS) support | Yes |
Traffic classification | Yes |
ARP inspection | Yes |
Basic switching RJ-45 Ethernet ports quantity | 24 |
Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
SFP+ module slots quantity | 2 |
Console port | RJ-45 |
Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3ad, IEEE 802.3ah, IEEE 802.3u, IEEE 802.3x, IEEE 802.3z |
10G support | Yes |
Full duplex | Yes |
Link aggregation | Yes |
Spanning tree protocol | Yes |
VLAN support | Yes |
Virtual LAN features | Private VLAN, Voice VLAN, Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN |
MAC address table | 16000 entries |
Switching capacity | 128 Gbit/s |
Forwarding rate | 95.23 Mpps |
Store-and-forward | Yes |
Static route | Yes |
Packet buffer memory | 1.5 MB |
DHCP features | DHCP snooping, DHCP relay |
Access Control List (ACL) | Yes |
IGMP snooping | Yes |
Static port security | Yes |
SSH/SSL support | Yes |
BPDU filtering/protection | Yes |
Authentication | MAC-based authentication, Web-based authentication |
DoS attack prevention | Yes |
Management protocols | CLI/WEB, Telnet/SNMP v1/v2/v3, RMON I,BOOTP/DHCP, SNTP, DNS, |
Supported network protocols | IPv4/IPv6 |
GARP VLAN Registration Protocol (GVRP) | Yes |
Rack mounting | Yes |
Stackable | Yes |
Product color | Gray |
LED indicators | Yes |
Country of origin | China |
Safety | UL 60950-1 & CSA 60950-1, CB IEC 60950-1 & EN 60950-1, UL/CUL |
Certification | FCC, CE, VCCI Class A, WEEE, RoHS |
Physical stacking (units) | 8 |
Internal memory | 256 MB |
Flash memory | 128 MB |
Firmware upgradeable | Yes |
Telnet | Yes |
sFlow | Yes |
Mean time between failures (MTBF) | 904213 h |
AC input voltage | 100 - 240 V |
AC input frequency | 50 - 60 Hz |
Output current | 1.5 A |
Power consumption (typical) | 35 W |
Power over Ethernet (PoE) | No |
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 | 17.3" (440 mm) |
Depth | 12.4" (315 mm) |
Height | 1.73" (44 mm) |
Weight | 8.16 lbs (3.7 kg) |
Cables included | AC, LAN (RJ-45) |
Quick start guide | Yes |
Package type | Box |
Rack mount kit | Yes |
Rubber feet | Yes |
Resource CD | Yes |
Package width | 23.2" (590 mm) |
Package depth | 15.4" (390 mm) |
Package height | 5.24" (133 mm) |
Package weight | 11.7 lbs (5.3 kg) |
Master (outer) case width | 23.2" (590 mm) |
Master (outer) case length | 15.4" (390 mm) |
Master (outer) case height | 5.24" (133 mm) |
Harmonized System (HS) code | 85176990 |
Master (outer) case weight | 11.7 lbs (5.3 kg) |
Quantity per master (outer) case | 1 pc(s) |
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LevelOne GTL-2891, Managed, L3, Gigabit Ethernet (10/100/1000), Full duplex, Rack mounting
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