Comms InfoZone Categories


Latest Comms InfoZone Articles

APC Symmetra LX Electrical Installation Guide Tower and Rack-mount UPS

APC Symmetra LX Electrical Installation Guide Tower and Rack-mount UPS

For use with Symmetra LX UPS Models: 220/230/240 V, 4 8 kVA 220/230/240 V, 4 16 kVA Important Safety and Installation Instructions This manual provides instructions on the wiring and connections for the APC Symmetra LX tower and rack-mount

View Article

D-Link Central Wifi Manager

Install, administer and manage D-Link’s free Central WifiManager is a cloud-enabled wireless Access Point management tool, designed to allow you to create and manage multi-site, multi-tenancy wireless networks. Network Management Whether

View Article
Cisco Routers, Switches and Networking

Cisco Routers, Switches and Networking

Cisco Company History and Information A summary of Cisco company history and information parallels the origins of computer networking. Since its founding in 1984 as Cisco Systems, the company has focused on advancing technology in areas ranging

View Article
HP Switches, Servers, Routers

HP Switches, Servers, Routers

Hewlett Packard History and Company Information Personal and business computing are part of Hewlett Packard company history and information. HP was founded in 1939 and became a global IT company twenty years later. Its origination ranks as

View Article
Managed Switches

Managed Switches

Scalable, enterprise-level managed switches provide advanced features for the larger network. Switches are often organised into categories, such as unmanaged, fully managed, or smart, depending upon the capabilities they provide. Fully managed

View Article
Smart Managed Switches

Smart Managed Switches

Preparing for future growth can include utilising intelligent switches for network management. The performance-improving features of smart switches can range from basic to complex. By configuring smart switch options, administrators gain greater

View Article
Backup UPS

Backup UPS

For Outage Protection Battery backup power is initiated with the Backup UPS device, also called a Standby UPS. Following a blackout, a Backup UPS delivers power for short periods of time. When it detects losses, the transfer switch initiates

View Article

Multicast Routing Switches

A multicast router (mrouter) will direct a single data stream to multicast routing switches. These switches then transmit data units to many end-users, separately and simultaneously. A multicast router program has the ability to classify packets

View Article

PoE – Power Over Ethernet Switches and Hubs

PoE Networking and Switches With a system of PoE networking and switches, electrical currents travel with data along Ethernet cables. A Power over Ethernet, or PoE, device allows an Ethernet link to transmit power. Direct current power runs

View Article

Quality of Service Routers

Quality of Service Networking Routers and switches can provide Quality of Service networking features that allows administrators to establish data traffic priorities. QoS options are useful when optimal performance is critical, such as with

View Article

VLAN Switching and Routing

Through VLAN switching and routing, a physical network of devices can be segmented into multiple domains. VLAN is short for virtual local area network. It is also called a Virtual LAN. The computers, servers and other devices on a VLAN perform

View Article