Callnet Systems

Buy Refurbished Callnet Systems Equipment From Us

Callnet Systems is a provider of security guard systems and remote test units for the data and telecom space. These units allow authorized users to have remote access to your network while working to minimize the risk of hacking or other unauthorized access. Its systems generate an access code for each session to limit phishing and password theft access.

The company has a substantial installed base with its 761 RTU, RA, SG and SG-5 systems that are still available and have been updated over the years. The methods rely on proven tracer tone platforms and even include some exciting capabilities, such as supporting legacy dial-up technology for access without a modem.

You can find inband and out-of-band management products for almost any remote CO, with options for the RTU and SG circuitry to be on the same board.

Save on Used Callnet Systems

Worldwide Supply offers the 761 RTU product family with both new and used Callnet Systems options to best match your budget. Get the L3 and L4 Ethernet management you need by clicking on our products below.

All refurbished Callnet Systems equipment we sell is fully backed by a lifetime warranty and can be covered through our robust maintenance packages that include parts support, speedy delivery and 24×7 engineering troubleshooting. Discover the perfect option and then work with us at Worldwide Supply to save up to 80% off original OEM pricing and save even more on a comprehensive, multi-OEM maintenance care package.