The railway line between Felixstowe and Ipswich (Image: (c) copyright citizenside.com)
Train services between Ipswich and Felixstowe have been suspended until this afternoon.
Abellio Greater Anglia has said on its website a train fault has caused the cancellations.
The disruption is likely to last until around 3pm today.
Replacement bus services are being provided between the stations by Panther Travel and Regals.
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