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LevelOne 20-Port L3 Managed Gigabit Switch, 12 x 10GbE SFP+, 8 x Gigabit RJ45, Redundant power supply
SKU
GTL-2091
£1,091.64
£909.70
Out of stock
20-Port L3 Managed Gigabit Switch, 12 x 10GbE SFP+, 8 x Gigabit RJ45, Redundant power supply
The GTL-2091 is LevelOne latest generation of 20-Port L3 Managed Gigabit Switch, 8 x Gigabit RJ45, with 12 10G SFP+ port connectivity. High-density SFP ports built into allow users to insert different SFP transceivers providing the necessary fiber connections for creating Area Networks infrastructure. also offers AC dual power failover, allowing for continued operation regardless of a single power source failure.
The GTL-2091 offers powerful L3 features(IPv4/v6 static route, RIP v1/v2, OSPF v2/v3, BGP, PIM-DM, PIM-SM ), The switch also supports the most advanced IPv6 management,IPv6 security, and IPv6 multicast control in accordance with the growth of IPv6 deployment. ISPs can expand their services for home to business users by providing a more reliable and resilient network , and advanced OAM (Operations, Administration, and Maintenance) functions to ensure service-level agreements. enabling you to scale your operations to meet business growth, operational cost savings, and ease of management.
The GTL-2091 offers powerful L3 features(IPv4/v6 static route, RIP v1/v2, OSPF v2/v3, BGP, PIM-DM, PIM-SM ), The switch also supports the most advanced IPv6 management,IPv6 security, and IPv6 multicast control in accordance with the growth of IPv6 deployment. ISPs can expand their services for home to business users by providing a more reliable and resilient network , and advanced OAM (Operations, Administration, and Maintenance) functions to ensure service-level agreements. enabling you to scale your operations to meet business growth, operational cost savings, and ease of management.
| SKU | GTL-2091 |
|---|---|
| EAN | 4015867208366 |
| Manufacturer | LevelOne |
| PDF Url | https://objects.icecat.biz/object |
| AVAILABILITY | N |
| Brand | Brands Select |
| Management features | |
|---|---|
| ARP inspection | Yes |
| Switch type | Managed |
| Web-based management | Yes |
| System event log | Yes |
| Quality of Service (QoS) support | Yes |
| Multicast support | Yes |
| Switch layer | L3 |
| Ports & interfaces | |
| Basic switching RJ-45 Ethernet ports quantity | 8 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| Gigabit Ethernet (copper) ports quantity | 8 |
| Fiber ports quantity | 12 |
| Fiber optic connector | SFP+ |
| Console port | RJ-45 |
| Network | |
| Networking standards | IEEE 802.11s, IEEE 802.1AX, IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ag, IEEE 802.1p, IEEE 802.1w, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z |
| Full duplex | Yes |
| VLAN support | Yes |
| Spanning tree protocol | Yes |
| Port mirroring | Yes |
| Number of VLANs | 4094 |
| Link aggregation | Yes |
| Flow control support | Yes |
| Broadcast storm control | Yes |
| 10G support | Yes |
| Half duplex | Yes |
| Ethernet Ring Protection Switching (ERPS) | Yes |
| Address Resolution Protocol (ARP) entries (max) | 512 |
| Fast leave | Yes |
| Virtual LAN features | MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
| IGMP snooping | Yes |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| Data transmission | |
| Packet forwarding rate (100 Mbps) | 1369047 pps |
| Packet forwarding rate (10 Mbps) | 136904 pps |
| Packet forwarding rate (1 Gbps) | 13690474 pps |
| Jumbo frames | 9000 |
| Packet buffer memory | 3 MB |
| MAC address table | 32000 entries |
| Switching capacity | 256 Gbit/s |
| Number of queues | 8 |
| Jumbo frames support | Yes |
| Forwarding rate | 136904740 Mpps |
| Number of VLANs | 4094 |
| Multicast Listener Discovery (MLD) snooping | Yes |
| Security | |
| IGMP snooping | Yes |
| Access Control List (ACL) | Yes |
| Queue scheduling algorithms | Deficit Round Robin (DRR), WRR+SP, Weighted Round Robin (WRR) |
| Authentication type | IEEE 802.1x, RADIUS, TACACS+ |
| DHCP features | DHCP client, DHCP server |
| Multicast features | |
| Multicast support | Yes |
| Multicast Listener Discovery (MLD) snooping | Yes |
| Protocols | |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| Routing protocols | BGP, OSPFv2, OSPFv3, RIP-1, RIP-2, VRRP |
| IP Source Guard (IPSG) | Yes |
| Design | |
| Product colour | Grey |
| Stackable | Yes |
| LED indicators | Activity, Link, Power, System |
| Rack mounting | Yes |
| Country of origin | China |
| Performance | |
| Mean time between failures (MTBF) | 185680 h |
| Internal memory | 512 MB |
| Flash memory | 16 MB |
| Fanless | No |
| Packet buffer memory | 3 MB |
| Stackable | Yes |
| Harmonized System (HS) code | 8517620000 |
| Power | |
| Power consumption (max) | 50 W |
| Power supply included | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50/60 Hz |
| Redundant power supply (RPS) support | Yes |
| Number of power supply units | 2 |
| Input current | 7.8 A |
| Power source | AC |
| Power over Ethernet (PoE) | |
| Power over Ethernet (PoE) | No |
| Operational conditions | |
| Storage temperature (T-T) | -40 - 70 °C |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Heat dissipation | 170.65 BTU/h |
| Virtual LAN features | |
|---|---|
| VLAN support | Yes |
| Number of VLANs | 4094 |
| Virtual LAN features | MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN |
| Weight & dimensions | |
| Width | 440 mm |
| Depth | 315 mm |
| Height | 44 mm |
| Weight | 3.6 kg |
| Packaging content | |
| Rack mount kit | Yes |
| User guide | Yes |
| Cables included | AC, LAN (RJ-45) |
| Rubber feet | Yes |
| Packaging data | |
| Package type | Box |
| Rubber feet | Yes |
| Package width | 576 mm |
| Package depth | 448 mm |
| Package height | 94 mm |
| Package weight | 5.79 kg |
| Rack mount kit | Yes |
| User guide | Yes |
| Cables included | AC, LAN (RJ-45) |
| Optical fiber | |
| Fiber optic connector | SFP+ |
| Technical details | |
| Product colour | Grey |
| Stackable | Yes |
| Mean time between failures (MTBF) | 185680 h |
| Rack mounting | Yes |
| Pallet gross width | 120 cm |
| Pallet gross length | 100 cm |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS |
| Memory | |
| Packet buffer memory | 3 MB |
| Internal memory | 512 MB |
| Flash memory | 16 MB |
| Certificates | |
| Compliance certificates | CE, Federal Communications Commission (FCC), RoHS |
| Indication | |
| LED indicators | Activity, Link, Power, System |
| Mobile network | |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| Other features | |
| Country of origin | China |
| Logistics data | |
| Country of origin | China |
| Master (outer) case width | 605 mm |
| Master (outer) case length | 462 mm |
| Master (outer) case height | 215 mm |
| Master (outer) case gross weight | 12.4 kg |
| Products per master (outer) case | 2 pc(s) |
| Pallet gross height | 164.9 cm |
| Harmonized System (HS) code | 8517620000 |
| Customs product code (TARIC) | 8517620000 |