Cisco IOS 12.4
I use these new IOS images with GNS3. Its always better to use 12.4 IOS as they provide full command support. If you can’t buy original routers and switches, GNS3 is your rescue. Although nothing beats practicing on original equipment but if anything stands close to original gear, that is GNS3.
You can download latest GNS3 Network Emulator from gns3 website. It is a free-ware software.
http://www.gns3.net
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IOS 1700:
c1700-advipservicesk9-mz.124-15.T11.bin
c1700-advipservicesk9-mz.124-15.T7.bin
c1700-advipservicesk9-mz.124-15.T8.bin
c1700-advipservicesk9-mz.124-15.T9.bin
c1700-advipservicesk9-mz.124-23.bin
c1700-advsecurityk9-mz.123-26.bin
c1700-advsecurityk9-mz.124-10.bin
c1700-advsecurityk9-mz.124-18.bin
c1700-advsecurityk9-mz.124-19.bin
c1700-advsecurityk9-mz.124-9.T.bin
c1700-sy7-mz.124-21.bin
…………………………………………………………………………………………
IOS 26xx:
c2600-adventerprisek9-mz.124-15.T7.bin
c2600-adventerprisek9-mz.124-23.bin
c2600-adventerprisek9_ivs-mz.124-19.bin
c2600-adventerprisek9_ivs-mz.124-21a.bin
c2600-advipservicesk9-mz.124-17.bin
c2600-advipservicesk9-mz.124-23.bin
c2600-advipservicesk9-mz.124-25b.bin
c2600-advsecurityk9-mz.124-23.bin
c2600-ipbasek9-mz.124-23.bin
c2600-ipvoice_ivs-mz.124-21a.bin
c2600-telco-mz.124-25c.bin
c2691-adventerprisek9-mz.124-25c.bin
c2691-adventerprisek9_ivs-mz.124-15.T12.bin
c2691-advipservicesk9-mz.124-15.T12.bin
c2691-advipservicesk9-mz.124-15.T6.bin
c2691-entbase-mz.124-23.bin
…………………………………………………………………………………………………
IOS 36xx:
c3640-ik9o3s-mz.124-13.bin
c3640-ik9o3s-mz.124-25a.bin
c3640-ik9o3s-mz.124-25c.bin
c3640-ik9s-mz.123-26.bin
c3640-is-mz.124-13b.bin
c3640-is-mz.124-21.bin
c3640-js-mz.124-13.bin
c3640-js-mz.124-25a.bin
c3640-jsx-mz.124-19.bin
c3660-ik9o3s-mz.124-13b.bin
c3660-ik9s-mz.123-26.bin
c3660-jk9o3s-mz.124-6.XT2.bin
c3660-jk9s-mz.124-6.XT2.bin
………………………………………………………………………………………………
IOS 37xx:
c3725-adventerprisek9-mz.124-15.T5.bin.7z
c3725-adventerprisek9-mz.124-11.XW7.bin
c3725-adventerprisek9-mz.124-15.T7.bin
c3725-adventerprisek9-mz.124-23.bin
c3725-adventerprisek9-mz.124-25.bin
c3725-adventerprisek9_ivs-mz.124-25b.bin
c3725-advipservicesk9-mz.124-23.bin
c3725-advipservicesk9-mz.124-25b.bin
c3725-advsecurityk9-mz.124-15.T12.bin
c3745-adventerprisek9-mz.123-26.bin
c3745-adventerprisek9-mz.124-25.bin
c3745-adventerprisek9_ivs-mz.124-15.T8.bin
c3745-advipservicesk9-mz.124-15.T6.bin
c3745-advipservicesk9-mz.124-4.T1.bin
c3745-advsecurityk9-mz.124-23.bin
c3745-ipbasek9-mz.124-25b.bin
c3745-ipvoice_ivs-mz.124-23.bin
……………………………………………………………………………………………….
IOS 7200:
c7200-pk9u2-mz124-17.bin
c7200-adventerprisek9-mz.124-15.T9.bin
c7200-adventerprisek9-mz.124-20.T.bin
c7200-adventerprisek9-mz.124-22.T.bin
c7200-adventerprisek9-mz.124-24.T.bin
c7200-advipservicesk9-mz.124-20.T.bin
c7200-advipservicesk9-mz.150-1.M.bin
c7200-spservicesk9-mz.124-22.T.bin
c7200-jk9o3s-mz.124-25a.bin
c7200-jk9o3s-mz.124-25b.bin
c7200-jk9s-mz.124-21a.bin
c7200-jk9s-mz.124-21.bin
c7200-p-mz.124-21a.bin
c7200p-adventerprisek9-mz.124-4.XD9.bin
c7200p-advipservicesk9-mz.124-4.XD10.bin
c7200p-adventerprisek9-mz.124-15.T1.bin
c7200p-adventerprisek9-mz.124-15.T7.bin
c7200p-adventerprisek9-mz.124-15.T8.bin
c7200p-adventerprisek9-mz.124-20.T.bin
c7200p-adventerprisek9-mz.124-22.T.bin
c7200p-adventerprisek9-mz.124-24.T.bin
c7200p-adventerprisek9-mz.124-4.XD11.bin
c7200p-adventerprisek9-mz.124-4.XD12.bin
c7200p-adventerprisek9_sna-mz.124-24.T1.bin
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about 1 month ago
Hello,
A quick question and probably could be a bit silly question from your perspective, but honestly speaking this is because of lack of proper knowledge from my side: Does the same IOS work on router as well as switch ?
Are routers and switches of same series (eg. 2600 series) available ?
Thanks,
Rajan Shah.
about 2 months ago
hi…
friend i m ccna and looking for ccnp and ccip for da days i started ccna study i m using cisco packet tracer 5.3 but facing a lot problem while config OSPF over frame relay there are lots of frame relay and ospf commands are not working on packet tracer 5.3 so i found about GNS3 and according through GNS3 user it is best for CCNP students after installing GNS3 it require IOS images which in found in your website i m using dial-up connection so download problem is there so i jus want to ask you for c7200 i have to download all the given link under it please reply soon.
about 1 month ago
Hi Guys,
the links above are on the newest version of IOS?
-onni
about 2 months ago
Hi
Does you know where I can get 3560G layer3 switch ios?
Thank you
Regards
AM
about 3 months ago
hi
i cant find “ios cisco ip phone 7960″
if help me to find it or give me that URL
thanks
about 4 months ago
hI. this site is great, now i’m studing on my GNS how to works network. but i have problem. when i add “quote comp” to my network , there shows me that need some IOS imagine:/ so i don’t know where is IOS Imagine and where i can get it. please help
about 5 months ago
Strange…
I tried to check 1751 router memory requirements on c.s.o web site for particular images.
None of the images published here can be found on c.s.o download software service and vice versa ie. none of the images described on c.s.o web service can be found here.
Any idea? Any comments?
about 5 months ago
Links have been restored.
..
about 6 months ago
Kindly upload C26xx image pls……………….
about 6 months ago
i need to have a cisco ASA ios, someone give it to me??
about 6 months ago
Can anybody provide me IOS image for c3700 L3 switch
about 7 months ago
No link seem to work for IOS image download : I got this error for almost every link here (This file is either removed due to copyright claim or is deleted by the uploader.)
Please update the links or email me the correct link @ for me to download the IOS Image please please
about 7 months ago
Can anyone provide me IOS image of juniper router so that i could use it on GNS 3 simulator.
about 7 months ago
Amazing! A directory of IOS images. Very helpful to those who don’t have there images
about 8 months ago
test
about 9 months ago
Dear CareerCert
It seems IOS image download links are not working.Could you please upload it with 4shared.com. Thank you for your kind support.
about 9 months ago
THE FILES HAVE BEEN REMOVED FROM HOTFILES, CAN U PLEASE RE-UPLOAD THEM ??
THANK U IN ADVANCE. IT’S A GREAT WEB SITE.
about 9 months ago
Everything removed from hotfile… this site is useless now…..
about 10 months ago
Everything removed from hotfile… this site is useless now…..
about 10 months ago
WANT TO DOWNLAOD 6500 SERIES SWITCH IOS.
about 10 months ago
WHERE SHALL I CAN DOWNLOAD SWITCH IOS (6500 SERIES). PLZ PROVIDE ME LINK. THANKS
.
about 10 months ago
All the 1700 ios -es have been deleted from hotfile.
about 10 months ago
damn they deleted them
can you re-upload them?
about 10 months ago
i can’t download ios file @Hotfile link.
pls another link.
about 11 months ago
Hi, how are you all, would you please put ios ( S733AEK9-12233SXI) for 6509 (advance enterprise) on website, or give me direct link to download it.
I need it urgently.
Thanks all
about 11 months ago
i am trying to load these images into gns and they dont seem to work. can someone explain how to unpacp and run these images in gns3.
i tried to convert to iso and all the programs im using [alcohol, deamon tools] all say the file is empty
about 11 months ago
c3725-adventerprisek9-mz.124-15.T10.extracted.bin
can you upload that?
about 11 months ago
Hello, please can u kindly put Cisco PIX and ASA softwares here?
about 1 year ago
hi. can u put the ASA, IDS, Juniper OS here? these r the things many people are looking for. ragards.
about 12 months ago
Timaz try to put the ASA image here ASAP i really need it.
about 1 year ago
Can somebody upload the IOS of 12000 Series ISR Router of 12.4 with advacned security
about 1 year ago
Hi CareerCert,
This is really a great effort…
Keep it up!!
about 1 year ago
Goooooooood job, careercert. i wanted to get a cisco ios but, i conld’t that
now i have a lot , thanks
about 1 year ago
Hi guys, where can i find ios for Cisco switches????
about 12 months ago
In the Cisco switches mate!
about 1 year ago
Fantastic work.. careercert
Its really very helpful. Thanks
about 1 year ago
Hi
can you tell me which IOS support the VLAN configuration ?
about 1 year ago
is any one help me i m looking for pix PIX and ASA firewall could any one tell frm where i will get this immage
about 1 year ago
Hi ,
Firstly thanks for the great work that you have done so far. I would like to see some PIX and ASA firewall images in this section which will be very helpful for us to use in GNS3.
Thank you again…..
Regards,
VB…
about 1 year ago
Hi
can i found ios 2900 router that support insure the BGP and IPSEC compatibility