<prompt> Bhala okuqhubekayo kwalesi sigaba - I-Cape Eastern Line yakhiwa ngokwengxenye ukuze isebenze emngceleni, kanye nenethiwekhi yayo yezinqaba zamasosha. Itheku lase-East London nalo lakhethwa ngokwengxenye ngenxa yezizathu zamasu, ngokuba itheku eliseduze kakhulu nomngcele wokwehla nokuthutha amabutho. Lo mzila waqala ngo-1873, lapho uNdunankulu eqala ukuvula kokubili itheku lase-East London kanye ne-Eastern Railway Line ngo-20 Agasti 1873. Nakuba izimpi zemingcele  <response>: Umgwaqo wafika eQueenstown ngo-1880. 