Rail: Delays to journeys between Norwich and Disspublished at 09:53 Greenwich Mean Time 17 January 2017
Greater Anglia, external warns of delays to rail services between Norwich and Diss.
A fault with the signalling system means trains are running at reduced speed. Services may been delayed by up to 10 minutes.
Network Rail engineers are working to fix the problem. Disruption is expected until mid-morning.