Networking

DHCP Reservation

Assigns the same IP address to a device every time it connects to the network.

Cable Tester

Tests network cables for opens shorts crossed wires and other wiring faults.

Tone Generator (Toner Probe)

Traces and identifies the path of a network cable through walls or wiring closets.

TDR (Time Domain Reflectometer)

Finds the location of a cable break short or other fault by measuring signal reflections.

Repeater

Extends an Ethernet signal beyond the maximum cable distance.

QoS (Quality of Service)

Prioritizes network traffic for voice video and conferencing applications.

SNMP (Simple Network Management Protocol)

Monitors network devices and sends alerts when thresholds are exceeded.

Messaging Server

Provides real-time messaging and chat services between users.

Hybrid Cloud

Combines private and public cloud resources for security and scalability.

Open or Short Circuit

Cable Tester.

Find a Cable in the Wall

Tone Generator.

Find Distance to Cable Fault

TDR.

Authentication Server

Verifies user credentials and controls access to network resources.

Split Horizon

Prevents routing updates from being sent back out the interface they were received on to prevent routing loops.

Ethernet over Power

Uses a building's electrical wiring to carry Ethernet network traffic.

Single-mode Fiber

Supports distances up to approximately 20 miles (32 km).

Multi-mode Fiber

Supports shorter distances than single-mode fiber and is commonly used inside buildings.