de>ServiceEntry</code> when <code>protocol</code> is not set, or set to TCP. If <code>addresses</code> is not set, all traffic on the port defined in the <code>ServiceEntry</code> is matched, regardless of the host.</p></article><nav class=pagenav><div class=left><a title href=/v1.21/docs/reference/config/analysis/ist0106/ class=next-link><svg class="icon left-arrow"><use xlink:href="/v1.21/img/icons.svg#left-arrow"/></svg>SchemaValidationError</a></div><div class=right><a title href=/v1.21/docs/reference/c