Rubber hose conector decayed and leaking

The rubber hose connectors that bridge the gab between the pump and the plastic hoses that go up into the unit have decayed and started to leak. There are about 4 inches long. what are they called? and how do I go about posing pictures on this per 1990 website?

Model is a Miele 2120

Guest,

If you could provide a model number for your dishwasher, we should be able to assist you with the part that may be needed.

its a Miele 2120 SCU