Stupid Simsig Ideas

Ringwood IECC:
Lilydale-Ringwood, Belgrave-Ringwood and Ringwood - Heatherdale -(Fringes with Box Hill IECC)

ARS provided in Ringwood Sub-area (RNG)
ACI provided in all areas.

Box Hill IECC:
(Fringes with Ringwood IECC) - Heatherdale - Box Hill- Chatham - (Fringes with Camberwell IECC) 

ARS provided in Blackburn (BLN), Box Hill(BOX) Sub-area
ACI provided in all areas.

Camberwell IECC
(Fringes with Box Hill IECC)  - Chatham - Hawthorn  - (Fringes with Metrol IECC) 

ACI provided in all areas.

Well it will be still too easy for signallers but sometimes you don't want them to be exhausted (accidents due to wrong routing do occur) :-)