LevelOne KILBY 28-Port L3 Lite Managed Gigabit Fiber Switch
4 x 10GbE SFP+, 4 x Gigabit SFP/RJ45 Combo
Model GTL-2872EAN 4015867203064
75 specifications
- Memory512 MB
- Weight2.82 kg
- ColourBlack
- Switch typeManaged
- Basic switching RJ-45 Ethernet ports quantity0
- 10G supportYes
Overview
- Memory
- 512 MB
- Weight
- 2.82 kg
- Colour
- Black
- Switch type
- Managed
- Basic switching RJ-45 Ethernet ports quantity
- 0
- 10G support
- Yes
- Brand
- LevelOne
- Category
- Network Switch
- Model
- GTL-2872
- Part number
- GTL-2872
- EAN / UPC
- 4015867203064
- Also known as
- LevelOne KILBY 28-Port L3 Lite Managed Gigabit Fiber Switch, 4 x 10GbE SFP+, 4 x Gigabit SFP/RJ45 Combo
Specifications
75 specifications in 17 groups
Management features
| Specification | Value |
|---|---|
| Switch type | Managed |
| Switch layer | L3 |
| Quality of Service (QoS) support | Yes |
| ARP inspection | Yes |
Ports & interfaces
| Specification | Value |
|---|---|
| Basic switching RJ-45 Ethernet ports quantity | 0 |
| Basic switching RJ-45 Ethernet ports type | No |
| Installed SFP modules quantity | 0 |
| Installed SFP+ modules quantity | 0 |
| Combo SFP ports quantity | 4 |
| SFP module slots quantity | 20 |
| SFP+ module slots quantity | 4 |
| Fiber optic connector | SFP |
| Console port | RJ-45 |
Network
| Specification | Value |
|---|---|
| Networking standards | IEEE 802.1D, IEEE 802.1ag, IEEE 802.1s, IEEE 802.1w, IEEE 802.3ad, IEEE 802.3ae, IEEE 802.3ah, IEEE 802.3x, IEEE 802.3z |
| 10G support | Yes |
| Full duplex | Yes |
| Auto MDI/MDI-X | Yes |
| Auto-negotiation | Yes |
| Link aggregation | Yes |
| VLAN support | Yes |
| Virtual LAN features | Protocol-based VLAN, MAC address-based VLAN, Port-based VLAN, IP subnet–based VLAN |
Optical fiber
| Specification | Value |
|---|---|
| Fiber ethernet cabling technology | 10GBASE-ER, 10GBASE-LR, 10GBASE-SR, 1000BASE-LHX, 1000BASE-SX, 1000BASE‑LX, 1000BASE‑ZX |
Data transmission
| Specification | Value |
|---|---|
| MAC address table | 16000 entries |
| Switching capacity | 128 Gbit/s |
| Forwarding rate | 95 Mpps |
| Static route | Yes |
| Jumbo frames support | Yes |
| Jumbo frames | 9000 |
Security
| Specification | Value |
|---|---|
| Access Control List (ACL) | Yes |
| IGMP snooping | Yes |
| Authentication | MAC-based authentication, Port-based authentication, Web-based authentication |
| Loop protection | Yes |
| Packet filtering | CDP/PVST+ |
| Static port security | Yes |
Protocols
| Specification | Value |
|---|---|
| Management protocols | CLI, WEB, TELNET |
| GARP VLAN Registration Protocol (GVRP) | Yes |
| IPv4 & IPv6 features | Dual stack IPv4/IPv6 |
Design
| Specification | Value |
|---|---|
| Rack mounting | Yes |
| Product colour | Black |
| LED indicators | Diagnostic, Link, Power |
| Safety | UL (UL60950-1) |
Performance
| Specification | Value |
|---|---|
| Memory type | DRAM |
| Internal memory | 512 MB |
| Flash memory | 256 MB |
| Telnet | Yes |
| Mean time between failures (MTBF) | 298951 h |
Power
| Specification | Value |
|---|---|
| Redundant power supply (RPS) support | Yes |
| AC input voltage | 100 - 240 V |
| AC input frequency | 50 - 60 Hz |
| Input voltage | 48 - 60 V |
| Power consumption (typical) | 21.48 W |
Power over Ethernet (PoE)
| Specification | Value |
|---|---|
| Power over Ethernet (PoE) | No |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | 0 - 50 °C |
| Operating relative humidity (H-H) | 10 - 90% |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 440 mm |
| Depth | 220 mm |
| Height | 44 mm |
| Weight | 2.82 kg |
Packaging content
| Specification | Value |
|---|---|
| Cables included | AC |
| Quick start guide | Yes |
| Rack mount kit | Yes |
Packaging data
| Specification | Value |
|---|---|
| Package type | Box |
| Resource CD | Yes |
| Package width | 580 mm |
| Package depth | 405 mm |
| Package height | 80 mm |
| Package weight | 3.77 kg |
Certificates
| Specification | Value |
|---|---|
| Certification | CE, FCC, CISPR, BSMI |
Logistics data
| Specification | Value |
|---|---|
| Country of origin | China |
| Master (outer) case width | 600 mm |
| Master (outer) case length | 435 mm |
| Harmonized System (HS) code | 85176990 |
| Master (outer) case height | 340 mm |
| Master (outer) case gross weight | 16.6 kg |
| Products per master (outer) case | 4 pc(s) |
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