Cisco IOS

Cisco IOS is a family of software used on most Cisco Systems routers and current Cisco network…

20 Alternatives To Cisco IOS

BIRD

Enjoy the ride - quick scooter hires for city commutes

Briar

Secure messaging, anywhere

FreeRouter

freeRouter

Gargoyle

Gargoyle Router Firmware home page

HyPR

HyPR is the easiest way to get a celebrity or social influencer to promote your brand or product.

Jott Messenger

Text friends online and offline

Juniper Contrail

Automate & orchestrate highly scalable virtual networks with Contrail Networking, based on the open-source network virtualization project, OpenContrail.
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Junos OS

Junos OS is the FreeBSD-based operating system used in Juniper Networks hardware routers.
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LibreMesh

An Open Source Sofware for Geek-free Mesh Community Networks.

MikroTik RouterOS

The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.
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OpenVPN

OpenVPN - The Open Source VPN

OpenWISP

A software platform to implement a complete public wifi service.
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OpenWrt

OpenWrt is an open-source firmware based on Linux for wireless routers

Quagga

Quagga is a network routing software suite providing implementations of Open Shortest Path First…

VMC Next Messenger

Offline Messaging with the OITS Engine
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VyOS

VyOS in an open source Linux-based operating system sold and distributed by Sentrium corporations. It is geared toward IT specialists and network administrators for the purpose of securing network and company data… read more.

XORP

XORP is an Internet Protocol routing software suite.

Zentyal

Linux directory, domain, mail, gateway and infrastructure server for SMBs.

libreCMC

The libre Embedded GNU/Linux Distro.

pfSense

pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more