>а можно  c3725-adventerprisek9-mz.12.4-1 ?
А может чё другое?

General Deployment (GD)
and Limited Deployment (LD)

12.4.3 (LD)
12.4.1a (LD)
12.4.1 (LD)
12.3.16 (LD)
12.3.15a (LD)
12.3.15 (LD)
12.3.13b (LD)
12.3.13a (LD)
12.3.12e (LD)
12.3.12d (LD)
12.3.12c (LD)
12.3.12b (LD)
12.3.10e (LD)
12.3.10d (LD)
12.3.9e (LD)
12.3.9d (LD)
12.3.6f (LD)
12.3.6e (LD)
12.3.5f (LD)
12.3.5e (LD)
12.3.3i (LD)
12.3.3h (LD)

Early Deployment (ED)

12.4.2T1 (ED)
12.4.2T (ED)
12.3.14T4 (ED)
12.3.14T3 (ED)
12.3.14T2 (ED)
12.3.11T7 (ED)
12.3.11T6 (ED)
12.3.11T5 (ED)
12.3.8T9 (ED)
12.3.8T8 (ED)
12.3.8T11 (ED)
12.3.8T10 (ED)
12.3.7T9 (ED)
12.3.7T12 (ED)
12.3.7T11 (ED)
12.3.7T10 (ED)
12.2.15T17 (ED)
12.2.15T16 (ED)
12.2.13T16 (ED)

Deferred Release (DF)

12.4.1a (DF)
12.3.14T1 (DF)
12.3.14T (DF)
12.3.13 (DF)
12.3.11T4 (DF)
12.3.11T3 (DF)
12.3.10c (DF)
12.3.9c (DF)
12.3.8T7 (DF)
12.3.8T6 (DF)
12.3.7T8 (DF)
12.3.7T7 (DF)
12.3.7T6 (DF)
12.3.7T3 (DF)
12.3.5d (DF)
12.3.4T8 (DF)
12.3.4T11 (DF)
12.3.4T10 (DF)
12.2.15T7 (DF)
12.2.15T15 (DF)
12.2.15-ZJ2 (DF)
12.2.15-ZJ1 (DF)
12.2.15-ZJ (DF)