Your company has a single Active Directory domain. All servers run Windows Server 2008. you install an additional DNS server that runs Windows Server 2008. You need to delete the pointer record for the IP address 10.3.2.127. What should you do?()
A. Use DNS manager to delete the 127.in-addr.arpa zone.
B. Run the dnscmd /RecordDelete 10.3.2.127 command at the command prompty
C. Run the dnscmd /ZoneDelete 127.in-addr.arpa command at the command prompt.
D. Run the dnscmd /RecordDelete 10.in-addr.arpa 127.2.3 PTR command at the command prompt.
患者,男性,45岁,肝硬化病史10余年。半天来呕血5次,量约1200ml,黑便2次,伴头晕、心悸、烦躁。入院查体:BP60/45mmHg,P180次/分,巩膜黄染,腹部膨隆,移动性浊音阳性。诊断为肝硬化食管静脉曲张破裂出血。对该患者应采取的护理措施不包括()
A. 立即补液
B. 严密监测病情变化
C. 准备库存血输血
D. 清除胃内积血
E. 给予三腔气囊管压迫止血