Last updated: March 2009
As of 01/16/09 and later-This listing represents planned, forecasted, retired (obsolete) releases being removed from the Cisco IOS Software Center, and is subject to change.
Cisco IOS Software Release #
Removal from Cisco.com Date
12.0(26)S6
04/16/09
12.0(27)S5
04/16/09
12.0(28)S6
04/16/09
12.0(30)S3
04/16/09
12.0(31)S6
04/16/09
12.1(20)EW4
04/16/09
12.1(22)AY1
04/16/09
12.1(22)EA1
04/16/09
12.1(22)EA4
04/16/09
12.1(22)EC1
04/16/09
12.1(26)EB1
04/16/09
12.1(27b)
04/16/09
12.1(27b)E
04/16/09
12.2(12m)
04/16/09
12.2(15)BC2i
04/16/09
12.2(15)JK5
04/16/09
12.2(15)MC2c
04/16/09
12.2(15)MC2e
04/16/09
12.2(19c)
04/16/09
12.2(23f)
04/16/09
12.2(25)EX1
04/16/09
12.2(25)S9
04/16/09
12.2(25)SED1
04/16/09
12.2(25)SEF1
04/16/09
12.2(25)SEG
04/16/09
12.2(25)SW4a
04/16/09
12.2(26)SV1
04/16/09
12.2(27)SV2
04/16/09
12.2(29a)
04/16/09
12.2(31)SG
04/16/09
12.2(31)SGA
04/16/09
12.2(4)MB13b
04/16/09
12.3(11)JA
04/16/09
12.3(11)JX1
04/16/09
12.3(11)T10
04/16/09
12.3(11)T11
04/16/09
12.3(11)YF4
04/16/09
12.3(11)YK2
04/16/09
12.3(11)YS1
04/16/09
12.3(12e)
04/16/09
12.3(13a)BC6
04/16/09
12.3(13b)
04/16/09
12.3(14)T6
04/16/09
12.3(14)T7
04/16/09
12.3(14)YQ8
04/16/09
12.3(14)YT1
04/16/09
12.3(15b)
04/16/09
12.3(16a)
04/16/09
12.3(18)
04/16/09
12.3(2)JK1
04/16/09
12.3(2)XC4
04/16/09
12.3(3i)
04/16/09
12.3(4)JA2
04/16/09
12.3(4)TPC11a
04/16/09
12.3(4)XG5
04/16/09
12.3(4)XK4
04/16/09
12.3(5a)B5
04/16/09
12.3(6f)
04/16/09
12.3(7)JA3
04/16/09
12.3(7)XI7a
04/16/09
12.3(7)XR6
04/16/09
12.3(8)JA2
04/16/09
12.3(8)JK
04/16/09
12.3(8)T11
04/16/09
12.3(8)XY4
04/16/09
12.3(8)YG4
04/16/09
12.3(8)YG5
04/16/09
12.3(8)YI2
04/16/09
12.3(9a)BC9
04/16/09
12.3(9e)
04/16/09
12.4(10)
04/16/09
12.4(1c)
04/16/09
12.4(2)MR1
04/16/09
12.4(2)T
04/16/09
12.4(2)T3
04/16/09
12.4(2)T4
04/16/09
12.4(2)T5
04/16/09
12.4(3d)
04/16/09
12.4(3e)
04/16/09
12.4(3f)
04/16/09
12.4(4)MR
04/16/09
12.4(4)T4
04/16/09
12.4(5b)
04/16/09
12.4(6)MR
04/16/09
12.4(6)MR1
04/16/09
