Rail journeys were cancelled or disrupted on Saturday afternoon due to a fault on a train running between Lowestoft and Ipswich.
The fault led to disruption on services travelling on lines between Saxmudham and Beccles.
Rail provider Greater Anglia said the 2.07pm Lowestoft to Ipswich train had developed a fault at Darsham.
It meant the 3.07pm and 4.07pm trains from Lowestoft to Ipswich instead started at Saxmundham and that the 3.17pm and 4.17pm Ipswich to Lowestoft trains terminated at Saxmundham.
The 4.20pm train from Ipswich to Canmbridge and 5.47pm train from Cambridge to Ipswich were cancelled.
Greater Anglia said it was sorry for the disruption and that advance purchase tickets holders would be allowed to travel on earlier or later trains if their booked service was cancelled.
Train service alterations are available at journeycheck.com/greateranglia.
Comments: Our rules
We want our comments to be a lively and valuable part of our community - a place where readers can debate and engage with the most important local issues. The ability to comment on our stories is a privilege, not a right, however, and that privilege may be withdrawn if it is abused or misused.
Please report any comments that break our rules.
Read the rules here