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LanMaster Series
Simple Link Testers
The LanMaster Series identifies the speed and duplex mode of equipment connected to a Link, Hub/Switch (managed or unmanaged) and NIC configuration is displayed instantly. The LanMaster Series are ideal tools for quickly testing proper LAN operation after completing a Move, Add or Change (MAC).
- The LanMaster 20 quickly tests fast Ethernet (100baseTX) and standard Ethernet (10baseT) links.
- The LanMaster 26 features Gigabit (10/100/1000) over copper Link testing capability and VoIP/PoE detection.
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Overview
The LanMaster 20 is a Link Tester for Verifying LAN Configuration and Operation. It provides LAN installers and maintainers a tool to quickly test fast Ethernet (100baseTX) and standard Ethernet (10baseT) links. Auto-sensing, auto-negotiation and full duplex capabilities are optional requirements to the Fast Ethernet (IEEE 802.3u) standard. Knowing equipment capabilities is essential to optimizing network system performance, and the LanMaster 20 Link Tester makes this possible. In just three seconds, the LM20 decodes the link signals and displays the exact configuration of the equipment connected to the link. It also verifies link connectivity to the far end, tests for reported faults and determines polarity of the outlet or cable.
The LanMaster 26 is a Link Tester for Verifying Connectivity of 10/100/1000BaseTX Links, and tests Gigabit (10/100/1000), VoIP and Powered Ethernet ports (PoE). The LanMaster 26 measures the voltage supplied by the VoIP or PoE port with typical loading to ensure that the voltage level is adequate, and the port ID feature identifies which port on a hub or switch that a wall outlet is connected to by flashing the Link light on the connected port.
Features
Every technician, service provider and installer can now afford to have quick Ethernet test capability with the low-cost LanMaster Series. Managing and maintaining high speed networks with these handheld Link Testers are simple and at a price that fits even the tightest budget
LM20 Features
LM26 Features
LM20 Features
Network Administrators and Technicians are continuously involved in Moves, Adds and Changes (MACs) that require connecting new or different hardware to the existing Local Area Network. The LanMaster 20 identifies the configuration of the connected hardware without opening the computer to identify the model of the Network Interface Card or finding manuals for the Hub or Switch. Wallplates with multiple outlets are rapidly tested for "live" links and far-end Fast Ethernet compatibility. The LM20 also makes network maintenance easier by instantly displaying fault conditions reported by the far-end equipment.
- Identify LAN equipment configuration
- Verify link operation
- Display level of fast Ethernet support
- Detect reported faults
LM26 Features
The LanMaster 26 Link Tester tests 10/100/1000BaseTX ports to determine the speed and duplex mode: hub / switch (managed or unmanaged) and NIC configuration is displayed instantly. The LanMaster 26 Link Tester provides critical network connectivity and configuration information needed to maintain and troubleshoot a LAN at an affordable price. Additionally, the LanMaster 26 Link Tester is an ideal tool for quickly testing proper LAN operation after completing a Move, Add or Change (MAC).
- Verifies connectivity for 10/100/1000BaseTX links
- Identifies VoIP and PoE ports
- Measures port voltage to ensure proper voltage level and warns of low voltage levels
- Identifies speed, duplex mode and auto-negotiation for 10/100/1000 VoIP/PoE ports
- Provides port identification function
- Identifies connection as LAN, NIC or auto crossover
- Ergonomic design
- Test gigabit, VoIP, and powered ethernet ports
- Verify connectivity across a LAN
- Test voltage of VoIP and PoE ports
Model & Accessories
| Model Number | Description | |
| LM20 | LanMaster 20 Basic Link Tester | |
| LM26 | LanMaster 26 Pro Link Tester | |
| LM30 | LanMaster 30 Outlet Identifier |
| Accessory Number | Description | |
| AP-1 | Accessory Pack (LM20) - Carrying pouch, 16" RJ-45 patch cable, and an RJ-45 coupler | |
| AP-2 | Accessory Pack (LM30) - Carrying pouch, 12" RJ-45 patch cable, and an RJ-45 crossover coupler | |
Specifications
6.8"
1.4"
| Dimensions | Approximately 6.8 in. x 1.4 in. x 1.3 in. (173 mm x 36 mm x 33 mm) |
| Weight | 4 ounces (114 grams) |
| Power | One 9 Volt Battery |
| Network Types (LM20) | 100baseTX (IEEE 802.3u), 10baseT (Not for use with 100baseT4 equipment) |
| Network Types (LM26) | 10baseT, 100baseT, 1000baseTX, VoIP |
| Network Types (LM30) | 100baseTX (IEEE 802.3u), 10baseT, Token Ring (4Mbps and 16Mbps), Analog Telephone, PBX Telephone, ISDN (S/T-Interfaces and some U-Interfaces) (Not for use with 100baseT4 equipment) |
| Connector Type | One RJ-45 |
| Additional Connector Type (LM30) | RJ11/RJ12 (With patch cable and included coupler) |
| Temperature range | Operating: 32°F to 122°F (0 °C to +50 °C) |
| Storage: 14°F to +131°F (-10°C to +55°C) | |
| Warranty | One Year |
| Documents | ||
| LanMaster 20 Datasheet | ||
| LanMaster 20 User Guide | ||
| LanMaster 26 Datasheet | ||
| LanMaster 26 User Guide | ||
| LanMaster 30 Datasheet | ||
| LanMaster 30 User Guide | ||
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