Search results
Results from the WOW.Com Content Network
Data monitoring switches support either or both of the following internal management interfaces: A text-based command-line interface (CLI) accessed with a terminal emulation program either locally over a serial port or remotely over a secure (e.g., SSH) network connection; this interface is sometimes preferred by network administrators, although many data center professionals complain that CLI ...
This monitor switch will absolutely prevent the magnetron from being energized with the door open by short circuiting the mains supply to the magnetron. Applying power with the monitor switch closed will blow the main fuse and ruin the microswitch.
In short, RMON is designed for "flow-based" monitoring, while SNMP is often used for "device-based" management. RMON is similar to other flow-based monitoring technologies such as NetFlow and SFlow because the data collected deals mainly with traffic patterns rather than the status of individual devices. One disadvantage of this system is that ...
Change any of the following settings, then click Save to finalize your selection: • Cc/Bcc Select whether or not you want Cc/Bcc displayed. • Default Compose Mode Select how you want the compose screen displayed.
The software is based on sensors, e.g. HTTP, SMTP/POP3 (e-mail) application sensors and hardware-specific sensors for switches, routers and servers. The software has over 200 different predefined sensors that retrieve statistics from the monitored instances, e.g. response times, processor, memory, database information, temperature or system status.
A remote terminal unit (RTU) is a microprocessor-controlled electronic device that interfaces objects in the physical world to a distributed control system or SCADA (supervisory control and data acquisition) system by transmitting telemetry data to a master system, and by using messages from the master supervisory system to control connected objects. [1]
Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!
A solid state relay (SSR) is an electronic switching device that switches on or off when an external voltage (AC or DC) is applied across its control terminals. They serve the same function as an electromechanical relay , but solid-state electronics contain no moving parts and have a longer operational lifetime.