[单选] An employee of ABC company has move to an office on a different floor. Although the administrator is able to telnet to all of the routers,the address of Switch F is needed in order to verify that the employee remains in the same VLAN.Which action could be used by the administrator to find the IP address of Switch F?（）

下列对公司发行债券的主要条件表述正确的有：（）。 股份有限公司的净资产额不低于人民币3000万元，有限责任公司的净资产额不低于人民币6000万元；。 公司累计发行的债券总额不超过净资产额的50%；。 最近三年的平均可分配利润足以支付公司债券1年的利息；。 所筹资金的用途符合国家的产业政策；。 民俗的服务性主要表现在哪些方面？ 看涨期权内在价值的计算。 假失控概率指的是（） 假失控批数/（假失控批数十真在控批数）×100%。 真失控批数/真失控批数十假在控批数）×100%。 真失控批数/（真失控批数十假失控批数）×100%。 假在控批数/（真在控批数十假在控批数）×100%。 真在控批数/（真在控批数十假在控批数）×100%。 举证责任 An employee of ABC company has move to an office on a different floor. Although the administrator is able to telnet to all of the routers,the address of Switch F is needed in order to verify that the employee remains in the same VLAN.Which action could be used by the administrator to find the IP address of Switch F?（）