Category Archives: Tools

Cisco IOS Images Download

Cisco IOS Images 12.4/15.x Collection

Its always better to use latest IOS versions, 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.
https://www.gns3.com

IOS 15.x – Only the c7200 series get newer IOS 15 images. All other platforms are now end-of-life and only support IOS 12.4. Please note that the IOSv appliance is based on IOS 15 and there are IOU (IOS on UNIX) images with IOS 15.

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IOS 1700:

c1700-adventerprisek9-mz.124-8.bin
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

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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
c2600-i-mz.123-9.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-entservicesk9-mz.124-13b.bin

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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-jk9o3s-mz.124-25d.bin
c3660-ik9s-mz.123-26.bin
c3660-jk9o3s-mz.124-6.XT2.bin
c3660-jk9s-mz.124-6.XT2.bin

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IOS 37xx:

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.124-25d.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

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IOS 7200:

c7200-advipservicesk9-mz.152-4.S5.bin
c7200-advipservicesk9-mz.150-1.M.bin
c7200-advipservicesk9-mz.124-20.T.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-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-advipservicesk9-mz.152-4.S5.bin
c7200p-advipservicesk9-mz.124-4.XD10.bin
c7200p-adventerprisek9-mz.124-4.XD9.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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