packet-tracer-alternative

Here are 6 public repositories matching this topic...

NETWORKERS-HOME-123 / awesome-networking-simulators

A curated list of free, browser-based networking and security simulators for CCNA, CCNP, Security+, PCNSA, NSE, CEH exam preparation. No installs. No downloads. Just click and practice.

Updated May 12, 2026

joxorsayan / netsim

Star

NetSim — browser-based network simulator with a Cisco IOS-style CLI, packet capture (.pcap), and an on-device AI tutor. A zero-install, open-source CCNA lab. Live demo + FastAPI.

Updated Jun 21, 2026
Python

tbagriyanik / NetworkSimulator

Star

Computer Network Learning Simulator Web Application

simulator cisco networking simulation network ccna packet-tracer ccnalabs ccna-packet-switching netacad packet-tracer-alternative

Updated Oct 11, 2026
TypeScript

Onesayi / ccna-simulator

Star

Browser-based network simulator for the CCNA 200-301: IOS-style CLI, packet capture, 64 graded labs and a timed practice exam.

react education typescript cisco networking ospf vlan network-simulator ccna packet-tracer-alternative

Updated Oct 4, 2026
TypeScript

yasukeblk / Lab4Net

Star

Free, open-source CCNA lab simulator in your browser: 77 labs with IOS-style consoles, live packet animations and graded troubleshooting. No install, no account.

education ios simulator cisco networking ospf certification network-simulator single-file subnetting ccna packet-tracer-alternative

Updated Oct 13, 2026
HTML

NETWORKERS-HOME-123 / cisco-ios-cli-simulator

Star

Free browser-based Cisco IOS command-line simulator covering OSPF, ACLs, NAT, DHCP, STP, IPv6, VLANs for CCNA and CCNP preparation.

ios simulator cisco networking routing ospf switching ccnp ccna packet-tracer-alternative

Updated Apr 15, 2026

Add this topic to your repo

To associate your repository with the packet-tracer-alternative topic, visit your repo's landing page and select "manage topics."

Learn more