A network is deployed using best practices of the enterprise campus network model, including users with desktop computers connected via IP phones. Given that all components are QoS-capable, where are the two optimal locations for trust boundaries to be configured by the network administrator?() host。 IP phone。 access layer switch。 distribution layer switch。 core layer switch。
当患者行生物治疗出现不适时,护士的处理措施正确的是:() 当患者做健康宣教,提示患者的反应为常见的反应,告知患者不用紧张。 告知患者在输液的过程中出现不适立即报告。 告知患者可自行调节输液速度,避免发生过敏反应。 告知患者出现不适时可以在输液部位进行热敷。 告知患者局部出现丘疹脓包样病灶可不予处理。
You are upgrading your Cisco router IOS from a TFTP server over the network. The upgrade procedure is stopped and you are prompted to erase the current flash contents before continuing. What is most plausible reason for this? () There is insufficient room for more than one image.。 The router has detected a copy of the current software image on the TFTP server.。 The file can be relocated and not compressed.。 The image to load is a binary executable file.。
“袅袅兮秋风,洞庭波兮木叶下”语出自() 屈原的《九章》。 屈原的《九歌》。 宋玉的《风赋》。 宋玉的《高唐赋》。
在支部书记外出时,召开支部委员会由谁主持?
我们党提出要建设“三型”党组织,具体指的是()。