Cisco IOU collection

Cisco IOS-On-UNIX is a fully working version of Cisco IOS that runs as a user mode Linux process. IOU allows you to build out a network topology on a single PC without the need for physical routers. This is useful for validating network designs, proof-of-concept testing, and certification self-study.

This is the Linux-based version, this application run only in Linux. If you are a MS Windows user, you can install a Linux operating system in a dual boot scheme or in a virtual machine such VirtualBox or Vmware Workstation.

86bi-linux-l2-upk9-12.2.bin
Cisco IOS Software, Linux Software (LINUXL2-UPK9-M), Experimental Version 12.2(20100802:165548) [mtimm-mtrosel2iol 102]
Compiled Mon 02-Aug-10 10:05 by mtimm

i86bi-linux-l2-upk9-15.0a.bin
Cisco IOS Software, Linux Software (I86BI_LINUX_L2-UPK9-M), Experimental Version 15.0(20120621:060510) [dstivers-june20-2012-golden_spike 101]
Compiled Wed 20-Jun-12 23:58 by dstivers

i86bi-linux-l2-upk9-15.0b.bin
Cisco IOS Software, Linux Software (I86BI_LINUX_L2-UPK9-M), Experimental Version 15.0(20121031:162848) [dstivers-oct25-2012-golden_spike 103]
Compiled Wed 31-Oct-12 09:42 by dstivers

i86bi-linux-l2-ipbasek9-15.1a.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20130124:233217) [dstivers-jan24-2013-team_track 101]
Compiled Thu 24-Jan-13 16:17 by dstivers

i86bi-linux-l2-ipbasek9-15.1b.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20130124:233217) [dstivers-jan24-2013-team_track 154]
Compiled Thu 14-Feb-13 15:45 by dstivers

i86bi-linux-l2-ipbasek9-15.1c.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20130509:024903) [dstivers-may8-2013-team_track 103]
Compiled Wed 08-May-13 21:05 by dstivers

i86bi-linux-l2-ipbasek9-15.1d.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20130426:181134) [dstivers-apr26-2013-team_track 101]
Compiled Fri 26-Apr-13 11:53 by dstivers

i86bi-linux-l2-ipbasek9-15.1e.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20130617:213916) [dstivers-june-17-2013-team_track 101]
Compiled Mon 17-Jun-13 15:28 by dstivers

i86bi-linux-l2-ipbasek9-15.1f.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20121123:074833) [dstivers-nov22-2012-team_track 101]
Compiled Fri 23-Nov-12 09:50 by dstivers

i86bi-linux-l2-ipbasek9-15.1g.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-IPBASEK9-M), Experimental Version 15.1(20130726:213425) [dstivers-july26-2013-team_track 105]
Compiled Fri 26-Jul-13 16:12 by dstivers

i86bi-linux-l2-adventerprisek9-15.1a.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-ADVENTERPRISEK9-M), Experimental Version 15.1(20130726:213425) [dstivers-july26-2013-team_track 104]
Compiled Fri 26-Jul-13 15:56 by dstivers

i86bi-linux-l2-adventerprise-15.1b.bin
Cisco IOS Software, Solaris Software (I86BI_LINUXL2-ADVENTERPRISE-M), Experimental Version 15.1(20131216:211730) [mmen 106]
Compiled Mon 16-Dec-13 13:50 by mmen

L3 images
===================

i86bi-linux-l3-ipbase-12.4.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-IPBASE-M), Experimental Version 12.4(20090407:185408) [yuiu-redbuild-V124_24_5_6_PIC1 166]
Compiled Wed 08-Apr-09 01:29 by yuiu

i86bi-linux-l3-p-15.0a.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-P-M), Experimental Version 15.0(20120621:202753) [dstivers-june20-2012-golden_spike 102]
Compiled Thu 21-Jun-12 13:38 by dstivers

i86bi-linux-l3-p-15.0b.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-P-M), Experimental Version 15.0(20121031:154527) [dstivers-oct25-2012-golden_spike 102]
Compiled Wed 31-Oct-12 09:15 by dstivers

i86bi-linux-l3-jk9s-15.0.1.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-JK9S-M), Version 15.0(1)XJR111.358, INTERIM SOFTWARE
Compiled Sun 08-Jan-12 07:38 by integ

i86bi-linux-l3-adventerprisek9-12.4.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Experimental Version 12.4(20090407:185408) [yuiu-redbuild-V124_24_5_6_PIC1 177]
Compiled Wed 08-Apr-09 02:09 by yuiu

i86bi-linux-l3-adventerprisek9-15.2.2.03T.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Version 15.2(2.3)T, ENGINEERING WEEKLY BUILD, synced to V151_4_M1_13
Compiled Thu 13-Oct-11 01:08 by hlo

i86bi-linux-l3-adventerprisek9-15.2.2.15T.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Version 15.2(2.15)T, ENGINEERING WEEKLY BUILD, synced to V151_4_M3_5
Compiled Sun 29-Jan-12 02:33 by

i86bi-linux-l3-adventerprisek9-15.2.4M1.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Version 15.2(4)M1, DEVELOPMENT TEST SOFTWARE
Compiled Fri 27-Jul-12 10:57 by prod_rel_team

i86bi-linux-l3-adventerprisek9-15.3.1.3T.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Version 15.3(1.3)T, ENGINEERING WEEKLY BUILD, synced to V152_4_M1_10
Compiled Thu 25-Oct-12 04:35 by hlo

i86bi-linux-l3-adventerprisek9-15.4.1T.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-ADVENTERPRISEK9-M), Version 15.4(1)T, DEVELOPMENT TEST SOFTWARE
Compiled Sat 23-Nov-13 03:28 by prod_rel_team

i86bi-linux-l3-tpgen-ipbase-12.4.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-TPGEN+IPBASE-M), Experimental Version 12.4(20090714:160619) [shgautam-commit-layer 108]
Compiled Wed 15-Jul-09 15:07 by shgautam

i86bi-linux-l3-tpgen-adventerprisek9-12.4.bin
Cisco IOS Software, Linux Software (I86BI_LINUX-TPGEN+ADVENTERPRISEK9-M), Experimental Version 12.4(20090714:160619) [shgautam-commit-layer 105]
Compiled Wed 15-Jul-09 14:44 by shgautam

List of Utilities included:

export_conf.sh
Expect script to export the routers configurations.

iou2net.pl
Perl script to connect a IOU router with a virtual machine or to a physical interface.

iousniff
A sniffer for IOU devices (compiled). Source code: https://github.com/Kveri/IOUsniffer

wrapper.bin
A program for access to the consoles with telnet.

wrapper.pl
A perl script for access to the consoles with telnet.

wrapper.py
A python script for access to the consoles with telnet.