Network security refers to the practice of implementing measures to protect the integrity, confidentiality, and availability of data and resources in a network. Firewalls, such as Cisco ASA firewalls, are an integral part of network security, as they...

As Campus Access ‘downlink’ speeds (e.g., 2.5G, 5G and 10G) and the number of Access switches continue to grow, this forces Enterprises to also increase the ‘uplink’ speeds and number of links to Core/Distribution to prevent bottlenecks and ensure op...

Cisco brings in its new software release IOS-XE 17.12.1 which offers a suite of new software features and introduces new hardware in Catalyst 9K portfolio. This is the Extended Maintenance Release (EMR) for all C9K platforms. EMR release comes with a...

The Cisco® Catalyst® 9600 Series switch is Cisco’s lead modular enterprise core switching platform and is part of the Catalyst 9000 family. Cisco Catalyst 9600 (with Supervisor 1) was introduced in mid 2019 to provide a migration path for Catalyst 65...

What is PON ? A Passive Optical Network (PON) is a point-to-multipoint architecture which use a single strand of single mode fiber to deliver voice, video, data to several users (or devices). PON network uses passive splitters in the optical distribu...