Cisco Catalyst 1900

The Cisco Catalyst 1900 is a 19" rack mountable, managed (configurable) 10BASE-T Ethernet switch with 100BASE-TX/100BASE-FX uplink ports.

This product was popular in small office networks because of its features and price.

This switch was sold until 2002, reaching end of life (EOL) in 2007 and is no longer supported by Cisco.

In addition to this, one AUI port was available on the rear panel for connecting to fiber or legacy 10BASE2 or 10BASE5 networks.

Whilst the enterprise edition's command-line interface (CLI) had a strong similarity to IOS, the switches ran a unique software which was neither IOS or CatOS.