What does the Cisco company do? Cisco provides IT products and services across five major technology areas: networking (including Ethernet, optical, wireless and mobility), security, collaboration (including voice, video, and data), data center, and the Internet of things.

The Cisco ISR4331/K9 Integrated Services Router (ISR) revolutionizes WAN communications in the enterprise branch. With new levels of built-in intelligent network capabilities and convergence, it specifically addresses the growing need for application-aware networking in distributed enterprise sites. These locations tend to have lean IT resources. But they often also have a growing need for direct communication with both private data centers and public clouds across diverse links, including Multi

Most routers and switches by Cisco have default passwords of admin or cisco, and default IP addresses of 192.168.1.1 or 192.168.1.254. However, some differ, as shown in the table below.

What does it mean to be a Cisco partner? A Cisco partnership provides you exclusive benefits like programs and specializations made to reward you, training and enablement that modernize your practice, and opportunities to transform your capabilities and selling motions.

What is Cisco Nexus? The Cisco Nexus series switches are modular and fixed port network switches designed for the data center. What is difference between Cisco switch and Nexus switch? Cisco catalyst switches are mainly designed for distro/core layers in campus network vs the Nexus is mainly for data centers. Nexus series switches can support Ethernet, Fiber Channel and FCOE all in the same chassis but the catalyst don't. The catalyst switches support only Ethernet.