GNS3 switch IOS images free download

Download FREE Cisco IOS image for GNS3

Hi dear all, that’s really a great to share my hard work with you , After a lots of hit in Google I finally found trick to search Cisco IOS in free of course. So without talking much here are the link where you can free download Cisco ios image and you can upload or use this ios to the router and as well as in GNS3.

Small Collection of IOS Images.

  • ftp://ftp.unikon-ua.net/pub/Cisco/IOS/

{Updated}Big Collection of IOS Images (Almost All Cisco IOS Images)

  • ftp://62.117.115.92/upload/ios/

Another Big Collection

  • ftp://86.110.172.101/Soft/IOS/

(NEW)Cisco IOS Images Big Collection v3. Direct HTTP Link

  • http://www.jonsfiles.com/IOS%20Images%20for%20GNS3/Cisco_IOS_Collection/IOS/

Binary files for GNS3

  • http://www.intranet.betomt.com.br/repositorio/IOS/CISCO/ASA
  • http://www.4shared.com/dir/5716575/72cbe353/IOS.html

New Big IOS Collection

  • ftp://79.120.76.25/torrent/downloaded/ios/

Cisco IOS – Search in Great Google

Juste copy and paste this line to search Cisco Router IOS image intitle:index.of ios parent directory bin

Or you can click on below link which I have used for own.

  • http://www.google.com/search?hl=en&q=intitle:index.of+ios+parent%20directory+bin

Update

Link You interested to brows to download cisco ios and many Cisco and utilities.

  • http://www.gegereka.com/?query=Cisco IOS c3640-ik9o3s-mz.124-3.bin
  • http://www.gegereka.com/?query=cisco_ios.zip
  • http://www.aroundfiles.com/Download/ftp%2062.117.115.92%20upload%20ios/Page2.html
  • Read also - Cisco IOS for 2600 series router for GNS3

Here I am listing all the working versions of Cisco IOS which I have tested with the latest version of GNS3.

Update as on 14th May 2018 – 

GNS3 switch IOS images free download
Cisco IOS GNS3 – Srijit’s Blog

All the IOS, IOU, Nexus and other images has been updated, checked and verified with latest GNS3 & GSN3 VM. Download here – https://i.srijit.com/gns3images

Feel free to download them and use them for your Cisco certifications studies.

Old ones are kept intact for your reference-

  1. 1700 – http://i.srijit.com/CiscoIOS-GNS3
  2. 2600 – http://i.srijit.com/CiscoIOS-GNS3 
  3. 2691 – http://i.srijit.com/CiscoIOS-GNS3
  4. 3640 – http://i.srijit.com/CiscoIOS-GNS3
  5. 3660 – http://i.srijit.com/CiscoIOS-GNS3
  6. 3725 – http://i.srijit.com/CiscoIOS-GNS3
  7. 3745 – http://i.srijit.com/CiscoIOS-GNS3
  8. 7200 (v15) – http://i.srijit.com/CiscoIOS-GNS3
  9. 7200p (v15) –http://i.srijit.com/CiscoIOS-GNS3

Mirror Links:

1. http://bit.ly/CiscoIOSGNS3

2. http://i.srijit.com/CiscoIOS-GNS3-1

If you face any problem setting it up with GNS3 drop me a message and I will get back to you asap.

GNS3 is an open source (GNU GPL) software that simulates complex networks while being as close as possible from the way real networks perform, all of this without having dedicated network hardware such as routers and switches.

GNS3 provides an intuitive graphical user interface to design and configure virtual networks, it runs on traditional PC hardware and may be used on multiple operating systems, including Windows, Linux, and Mac OS X.

In order to provide complete and accurate simulations, GNS3 actually uses the following emulators to run the very same operating systems as in real networks:

  • Dynamips, the well known Cisco IOS emulator.
  • VirtualBox, runs desktop and server operating systems as well as Juniper JunOS.
  • QEMU, a generic open source machine emulator, it runs Cisco ASA, PIX and IPS.

GNS3 is an excellent alternative or complementary tool to real labs for network engineers, administrators and people studying for certifications such as Cisco CCNA, CCNP andCCIE as well as Juniper JNCIA, JNCIS and JNCIE.

06

Jun

2022

  • Blog

Below is the list of all Cisco routers and hybrid routers which contains the ability of both switching and routing. These all IOS are tested in eve-ng and GNS3 and working.

If you want to download Cisco switch IOS or IOU / IOL images:

NOTE: These all below IOS are specifically designed and modified for GNS3 and EVE-NG. So these will not work on hardware machine. Because these are modified for virtual environment.

r Cisco IOS Image Name Size Description Download
1 c1710-bk9no3r2sy-mz.124-23.image 36MB For EVE-NG Download
2 c1700-adventerprisek9-mz.124-25d.image and
c1700-adventerprisek9-mz.124-25d.image.md5sum
55MB For GNS3 &
EVE-NG
Download
3 c2600-adventerprisek9-mz.124-15.T14.image and
c2600-adventerprisek9-mz.124-15.T14.image.md5sum
83MB For GNS3 &
EVE-NG
Download
4 c2691-adventerprisek9-mz.124-15.T14.image and
c2691-adventerprisek9-mz.124-15.T14.image.md5sum
92MB For GNS3 &
EVE-NG
Download
5 c3620-a3jk8s-mz.122-26c.image
and
c3620-a3jk8s-mz.122-26c.image.md5sum
37MB For GNS3 &
EVE-NG
Download
6 c3640-a3js-mz.124-25d.image
and
c3640-a3js-mz.124-25d.image.md5sum
63MB For GNS3 &
EVE-NG
Download
7 c3660-a3jk9s-mz.124-15.T14.image
and
c3660-a3jk9s-mz.124-15.T14.image.md5sum
86MB For GNS3 &
EVE-NG
Download
8 c3725-adventerprisek9-mz.124-15.T14.image and
c3725-adventerprisek9-mz.124-15.T14.image.md5sum
93MB For GNS3 &
EVE-NG
Download
9 c3745-adventerprisek9-mz.124-25d.image and
c3745-adventerprisek9-mz.124-25d.image.md5sum
78MB For GNS3 &
EVE-NG
Download
10 c7200-adventerprisek9-mz.153-3.XB12.image and
c7200-adventerprisek9-mz.153-3.XB12.image.md5sum
125 MB For GNS3 &
EVE-NG
Download
11 c7200-adventerprisek9-mz.152-4.S6.image 89MB For GNS3 &
EVE-NG
Download
12 c7200-adventerprisek9-mz.124-24.T5.image and
c7200-adventerprisek9-mz.124-24.T5.image.md5sum
98MB For GNS3 &
EVE-NG
Download
GNS3 switch IOS images free download

reference: https://networkrare.com/free-download-cisco-ios-images-for-gns3-and-eve-ng/

Tags: cisco ioseve nggns3network

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How to install switch image in GNS3?

First, click Edit->Preferences->IOS Routers->New in the GNS3 GUI. (You can also run this image via the GNS3 VM) Select New Image, and click Browse to locate the image in your filesystem (you must supply your own!).

How install IOS switch in GNS3?

STEP 1: Open the GNS3 VM. Navigate to Edit > Preferences > Dynamips > IOS routers. STEP 2: Click on the “New” button and select “New Image”. STEP 3: Select the downloaded image of the router to install on GNS3 VM by clicking on “Browse”.

Which Cisco IOS image for GNS3?

Recommended images We really recommend using the c3640, c3660, c3725, c3745 and c7200 IOS images listed below, they have proven to be the most stable in GNS3 provided you use the right amount of RAM and Idle-PC value.

How to install Layer 3 switch in GNS3?

To add L3 Switch, click the New button in the IOS Router templates window. In the IOS Image window, select New Image, then click Browse. Select the IOS you downloaded from the above button and click the Open button. The GNS3 program asks if you want to copy the IOS to the default image folder, click Yes.