<prompt> Qedela umusho olandelayo: 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  <response>: Impi yemingcele yayiphazamisa ukwakhiwa ngezikhathi ezithile, umugqa wafika eQueenstown ngo-1880. 