【简答题】患者女性, 28 岁,医生诊断为外阴阴道假丝酵母菌病。护士指导患者在很多治疗方法时应首选A. 广谱抗生素 B. 需同时治疗 B. 局部用 2 % ~ 4 %碳酸氢钠液冲洗阴道后阴道上药 C. 需同时治疗 D. 全身用药较局部用药好 E. 2 % ~ 4 %碳酸氢钠液冲洗阴道
【多选题】Which three IP multicast related statements are true? (Choose three.) ()
A.
Multicast addresses 224.0.1.0 through 238.255.255.255 are called globally scoped addresses. They are used to multicast data between organizations and across the Internet
B.
The multicast address 224.0.0.1 is a globally scoped address that has been reserved for the Network Time Protocol (NTP) by the IANA
C.
Multicast addresses 239.0.0.0 through 239.255.255.255 are called limited scope addresses. They are constrained to a local group or organization
D.
Multicast addresses 224.0.0.5 and 224.0.0.6 are limited scoped addresses that have been reserved for OSPF
E.
Multicast addresses 224.0.0.0 through 224.0.0.255 are used for network protocols on local LAN segments. Because they are always transmitted with a Time to Live (TTL) of 1, they are never forwarded by a router
【多选题】Which three IP multicast address related statements are true? (Choose three.) ()
A.
Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted with Time to Live (TTL) greater than 1.
B.
Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers.
C.
Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link-local addresses used by PIMv2 and IGMPv3.
D.
Because they would map to overlapping IP multicast MAC addresses, multicast addresses 224.0.1.1 and 238.1.1.1 could not be used together.
E.
Multicast address 224.0.1.1 has been reserved for the Network Time Protocol (NTP) by the IANA
F.
The administratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in purpose to RFC 1918 private unicast addresses.
【单选题】患者女性,28岁,医生诊断为外阴阴道假丝酵母病。护士指导患者在很多治疗方法时应首选
C.
局部用2%~4%碳酸氢钠液冲洗阴道后阴道上药
【多选题】Which three IP multicast group concepts are true? (Choose three.) ()
A.
If a packet is sent to a multicast group address, all members of the multicast group will receive it
B.
If a packet is sent to a multicast group address, the multicast frame contains the source multicast address
C.
A router does not have to be a member of a multicast group to receive multicast data.
D.
A router does not have to be a member of a multicast group to send to the group.
E.
A router must be a member of a multicast group to receive multicast data.
F.
A router must be a member of a multicast group to send to the group.
【单选题】患者,女性,28岁。医生诊断为外阴阴道假丝酵母菌病。护士指导患者在很多治疗方法时应首选
【多选题】Which three IP multicast address related statements are true?()
A.
Multicast addresses 224.0.0.13 and 224.0.0.22 are reserved link - local addresses used by PIMv2 and IGMPv3
B.
Because they would map to overlapping IP multicast MAC addresses, multicast addresses 224.0.1.1 and 238.1.1.1 could not be used toget her
C.
Multicast addresses 224.0.0.0 through 224.0.0.255 are always forwarded because they are transmitted with Time to Live (TTL) greater than 1
D.
Multicast addresses 224.0.0.5 and 224.0.0.6 are source multicast addresses for OSPF routers
E.
The a dministratively scoped multicast addresses 239.0.0.0 through 239.255.255.255 are similar in purpose to RFC 1918 private unicast addresses
F.
Multicast address 224.0.1.1 has been reserved for the Network Time Protocol (NTP) by the IANA
【判断题】《相见欢·无言独上西楼》全诗表达了作者作为之君的哀之痛、思之切
【单选题】患者女性,28岁,医生诊断为外阴阴道假丝酵母病。护士指导患者在选择治疗方法时应首选
C.
局部用2%~4%碳酸氢钠液冲洗阴道后阴道上药
【多选题】Ezonexam is using IP addressing according to RFC 1918. Which three address ranges are used for internal private address blocks as defined by RFC 1918? (Choose all that apply)
A.
0.0.0.0 to 255.255.255
B.
10.0.0.0 to 10.255.255.255
C.
172.16.0.0 to 172.16.255.255
D.
172.16.0.0 to 172.31.255.255
E.
127.0.0.0. to 127.255.255.255
F.
192.168.0.0 to 192.168.255.255
G.
224.0.0.0 to 239.255.255.255