 On 25 April , Agamemnon supported the main landings as part of the 5th Squadron , and after that she patrolled to protect Allied minesweeping and netlaying vessels operating in the Dardanelles . In action against Ottoman field batteries , she took two hits between 28 April and 30 April , and she provided fire support for Allied troops during a Turkish counterattack on 1 May . Agamemnon bombarded Ottoman artillery batteries on 6 May prior to the Second Battle of Krithia . 
