# Managed L3 Network Switch LevelOne GTL-2091

**URL:** https://aio.lv/en/product--levelone-gtl-2091--2076366
**Data updated:** 2025-12-08 10:54 (EET)
**Category:** Network Switches
**Manufacturer:** LEVELONE
**Manufacturer code:** GTL-2091
**EAN:** 4015867208366
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 1 093.49 €
**Prices and availability valid until:** 2026-07-09 23:59
**Price without VAT (21%):** 903.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--levelone-gtl-2091--2076366

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 25.06.2026 | free |
| Pickup points | 30.06.2026 | 1.99 EUR |
| Courier delivery to door | 30.06.2026 | 5.87 EUR |

## Summary description

The LevelOne GTL-2091 is a managed L3 Gigabit Ethernet switch featuring 8 RJ-45 ports with full duplex capability. It supports a MAC address table of 32,000 entries and a switching capacity of 256 Gbit/s. Compliant with various IEEE networking standards, it ensures reliable performance and efficient data handling. Ideal for rack mounting, it includes an AC-in power connector for easy setup.

## Long description

The GTL-2091 is LevelOne's latest-generation 20-port L3 managed Gigabit switch, featuring 8 Gigabit RJ45 ports and 12 10G SFP+ ports. High-density SFP+ connectivity lets users install different SFP transceivers to create fiber links for area network infrastructure. The unit includes redundant AC dual-power inputs for power failover and continued operation if one power source fails.
Advantages
The GTL-2091 delivers advanced Layer 3 routing and multicast support, including IPv4/IPv6 static routes, RIP v1/v2, OSPF v2/v3, BGP, PIM-DM and PIM-SM. It provides IPv6 management and security features as well as IPv6 multicast control suitable for expanding IPv6 deployments. Built-in OAM functions support operations, administration and maintenance to help ISPs and enterprises meet service-level requirements, scale network services, and simplify management.
Key specifications
Model: GTL-2091
Ports: 8 x Gigabit RJ45, 12 x 10G SFP+
Switch type: L3 Managed Gigabit Switch
Routing and protocols: IPv4/IPv6 static route, RIP v1/v2, OSPF v2/v3, BGP
Multicast: PIM-DM, PIM-SM, IPv6 multicast control
Power: AC dual power inputs for failover
Management: Advanced OAM (Operations, Administration, Maintenance)
How to use
Install the GTL-2091 in a standard rack space and connect the AC power cords to separate power sources for redundancy. Insert compatible SFP/SFP+ transceivers into the 10G SFP+ slots and connect fiber links as required. Use the management interface to configure L3 routing, IPv6 settings, multicast protocols and OAM features according to your network design and service requirements. Verify power-failover behavior and monitor status via the management tools.
Recommendations
For reliable deployment, use certified SFP/SFP+ transceivers and connect the dual AC inputs to independent power circuits. Plan IPv6 addressing and multicast domains before enabling L3 and multicast protocols, and use the OAM features to monitor SLAs and operational health.

## Specifications

### Ports & interfaces

| Feature | Value |
|---|---|
| Gigabit Ethernet (copper) ports quantity | 8 |
| Console port | RJ-45 |
| Basic switching RJ-45 Ethernet ports type | Gigabit Ethernet (10/100/1000) |
| Basic switching RJ-45 Ethernet ports quantity | 8 |
| SFP+ module slots quantity | 12 |
| Power connector | AC-in jack |

### Data transmission

| Feature | Value |
|---|---|
| MAC address table | 32000 entries |
| Switching capacity | 256 Gbit/s |
| Jumbo frames support | Yes |
| Number of queues | 8 |
| Store-and-forward | Yes |
| Packet buffer memory | 3 MB |
| Number of IP interfaces | 256 |
| Packet forwarding rate (1 Gbps) | 13690474 pps |
| Packet forwarding rate (10 Mbps) | 136904 pps |
| Packet forwarding rate (100 Mbps) | 1369047 pps |
| Jumbo frames | 9000 |
| Static route | Yes |

### Multicast features

| Feature | Value |
|---|---|
| Multicast support | Yes |
| Number of multicast groups filtered | 256 |

### Performance

| Feature | Value |
|---|---|
| Internal memory | 512 MB |
| Mean time between failures (MTBF) | 185680 h |
| Flash memory | 16 MB |
| Maximum data transfer rate | 10000 Mbit/s |
| Telnet | Yes |
| Dying Gasp | Yes |

### Power

| Feature | Value |
|---|---|
| Redundant power supply (RPS) support | Yes |
| AC input frequency | 50 - 60 |
| AC input voltage | 100 - 240 |
| Power consumption (max) | 50 W |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 10 - 90 |
| Storage temperature (T-T) | -40 - 90 |
| Operating temperature (T-T) | 0 - 50 |
| Storage relative humidity (H-H) | 5 - 95 |
| Heat dissipation | 170.65 BTU/h |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 3.6 kg |
| Height | 44 mm |
| Width | 440 mm |
| Depth | 315 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 5300 g |
| Package depth | 448 mm |
| Package height | 94 mm |
| Package width | 576 mm |
| Package type | Box |
| Rubber feet | Yes |
| Resource CD | Yes |

### Management features

| Feature | Value |
|---|---|
| Switch layer | L3 |
| Quality of Service (QoS) support | Yes |
| Web-based management | Yes |
| System event log | Yes |
| Switch type | Managed |
| ARP inspection | Yes |
| Configuring Location Settings (CLI) | Yes |

### Network

| Feature | Value |
|---|---|
| Full duplex | Yes |
| Networking standards | IEEE 802.1D, IEEE 802.1Q, IEEE 802.1ab, IEEE 802.1p, IEEE 802.1s, IEEE 802.1w, IEEE 802.1x, IEEE 802.3, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3az, IEEE 802.3x, IEEE 802.3z |
| Flow control support | Yes |
| Port mirroring | Yes |
| Link aggregation | Yes |
| Broadcast storm control | Yes |
| IP routing | Yes |
| Ethernet LAN data rates | 10, 100, 1000 |
| Spanning tree protocol | Yes |
| Head-of-line (HOL) blocking | Yes |
| VLAN support | Yes |
| 10G support | Yes |
| Network virtualization technologies | Q-in-Q tunneling |
| Policy-based routing | Yes |
| Fast leave | Yes |
| Virtual LAN features | MAC address-based VLAN, Multicast VLAN, Port-based VLAN, Private VLAN, Voice VLAN |

### Security

| Feature | Value |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| DoS attack prevention | Yes |
| Authentication type | AAA, RADIUS |
| Password protection | Yes |
| IP-MAC-Port binding | Yes |
| Authentication | Guest VLAN |
| Queue scheduling algorithms | Deficit Round Robin (DRR), Weighted Round Robin (WRR) |
| IGMP proxy | Yes |
| DHCP features | DHCP client, DHCP server |

### Protocols

| Feature | Value |
|---|---|
| GARP VLAN Registration Protocol (GVRP) | Yes |

### Design

| Feature | Value |
|---|---|
| Rack mounting | Yes |
| Safety | FCC Part 15 Subpart B |
| LED indicators | Activity, Link, Power, System |
| Product colour | Grey |
| Reset button | Yes |
| Housing material | Metal |

### Power over Ethernet (PoE)

| Feature | Value |
|---|---|
| Power over Ethernet (PoE) | No |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | AC |
| Quick start guide | Yes |
| Rack mount kit | Yes |

### Other features

| Feature | Value |
|---|---|
| Ethernet LAN | Yes |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE |

### Logistics data

| Feature | Value |
|---|---|
| Country of origin | China |
| Harmonized System (HS) code | 85176990 |

### Sustainability

| Feature | Value |
|---|---|
| Sustainability certificates | RoHS |

## FAQ

### How much does the Managed L3 Network Switch LevelOne GTL-2091 cost, and is it available for purchase?

The price is 1,093.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 48 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 25.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment, Leasing for legal entities. All transactions are 100% secure and encrypted.

### Can Managed L3 Network Switch LevelOne GTL-2091 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All LEVELONE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized LEVELONE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: basic switching rj-45 ethernet ports quantity, weight, 10g support, switch type, basic switching rj-45 ethernet ports type, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Managed L3 Network Switch LevelOne GTL-2091?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/2076366/54762637_large.webp