Hi, according to http://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst3650/software/release/3se/consolidated_guide/configuration_guide/b_consolidated_3650_3se_cg/b_consolidated_3650_3se_cg_chapter_0110101.html#concept_5EF41C4D38FF48A1B413B921718...