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（请给出正确答案）
文中（ 3 ）处正确的答案是（ ）。
A．Email address and IP address
B．MAC address and port address
C．MAC address and IP address
D．port number and IP address
参考答案
更多 “ 文中（ 3 ）处正确的答案是（ ）。A．Email address and IP addressB．MAC address and port addressC．MAC address and IP addressD．port number and IP address ” 相关考题
考题
（ 23 ） 配置 DHCP 服务器 IP 地址池的地址为 193.45.98.0/24 。 其中 193.45.98.10 至 193.45.98.30 用作静态地址分配，正确的配置语句是A ） ip dhcp excluded-address 193.45.98.10,193.45.98.30network 193.45.98.0 255.255.255.0B ） ip dhcp excluded-address 193.45.98.10,193.45.98.30network 193.45.98.0/24C ） ip dhcp excluded-address 193.45.98.10,193.45.98.30network 193.45.98.0 0.0.0.255D ） ip dhcp excluded-address 193.45.98.10 193.45.98.30network 193.45.98.0 255.255.255.0
考题
文中（ 4 ）处正确的答案是（ ）。A．touch/var/state/dhcp/dhcpd.1easesB．address/var/state/dhcp/dhepd.leasesC．nat/var/state/dhcp/dhcpd.1easesD．resolve/var/state/dhcp/dhcpd.leases
考题
配置DHCP服务器IP地址池的地址为193.45.98.0/24。其中193.45.98.10至193.45.98.30用做静态地址分配，正确的配置语句是______。A．ip dhcp excluded-address 193.45.98.10，193.45.98.30 network193.45.98.0 255.255.255.0B．ip dhcp excluded-address 193.45.98.10，193.45.98.30 network 193.45.98.0/24C．ip dhcp excluded-address 193.45.98.10，193.45.98.30 network 193.45.98.0 0.0.0.255D．ip dhcp excluded-address 193.45.98.10，193.45.98.30 network 193.45.98.0 255.255.255.0
考题
Yourdatabaseisnotconfiguredforsessionfailover.Yourtnsnames.orafilecontainsthefollowingdetails：test.us.oracle.com=（DESCRIPTION=（ADDRESS_LIST=（LOAD_BALANCE=off）（FAILOVER=ON）（ADDRESS=（PROTOCOL=tcp）（HOST=test1-server）（PORT=1521））（ADDRESS=（PROTOCOL=tcp）（HOST=test2-server）（PORT=1521）））（CONNECT_DATA=（SERVICE_NAME=test.us.oracle.com）））Whichfeatureisenabledinthiscase？（）A.LoadbalancingB.InstancefailoverC.DatabasefailoverD.Connect-timefailoverE.TransparentApplicationFailover（TAF）
考题
Which configuration command controls the source IP address for packets sent to a RADIUS server?()
A.radius override nas-ip-addrB.radius source-ip-address 10.13.7.55C.radius update-source-address 10.13.7.11D.radius authentication server 10.13.7.55
考题
HowwouldanadministratorconfigureaVIOservertodenyrshconnectionsfromIPaddress192.168.16.109?()
A.chnetsvcrsh-odeny=192.168.16.109B.chtcpip-srsh-odeny=192.168.16.109C.cfgsec-levelhigh-denyport=514-address192.168.16.109D.viosecure-firewalldeny-port514-address192.168.16.109
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Whichofthefollowingcommandsprovidesdataplaneinformationrequiredtoforwardapackettoaspecificipaddress?()
A.shiprouteB.shipcef〈ip_address〉C.shadjacency〈ip_address〉D.shiproute〈ip_addres$〉E.shipadjacency〈/p_address〉F.shipcef〈mac_addrQss〉〈ip_address〉
考题
配置DHCP服务器IP地址池的地址为193.45.98.0/24，其中193.45.98.10～193.45.98.30用做静态地址分配，正确的配置语句是______。A．ip dhcp excluded-address 193.45.98.10.193.45.98.30 network 193.45.98.0 255.255.255.0B．ip dhcp excluded-address 193.45.98.10.193.45.98.30 network 193.45.98.0/24C．ip dhcp excluded-address 193.45.98.10 193.45.98.30 network 193.45.98.0 0.0.0.255D．ip dhcp excluded-address 193.45.98.10 193.45.98.30 network 193.45.98.0 255.255.255.0
考题
配置DHCP服务器IP地址池的地址为193.45.98.0/24，其中193.45.98.10至193.45.98.30用作静态地址分配，正确的配置语句是A.ip dhcp excluded-address 193.45.98.10,193.45.98.30 network 193.45.98.0 255.255.255.0B.ip dhcp excluded-address 193.45.98.10,193.45.98.30 network 193.45.98.0 /24C.ip dhcp excluded-address 193.45.98.10 193.45.98.30 network 193.45.98.0 0.0.0.255D.ip dhcp excluded-address 193.45.98.10 193.45.98.30 network 193.45.98.0 255.255.255.0
考题
如图3-1所示，三台交换机都为三层交换机，根据题目要求回答下面的问题。
【问题2】（14分）
按照网络设计要求，部门B的PC3和PC4属于VLAN10，部门C的PC5属于VLAN20，需对SW3完成基本配置，请将下面的配置代码补充完整。
display （3） //查看交换机型号操作系统版本信息运行时间等（4）Enter system view, return user view with Ctrl+Z.[Huawei]sysname （5）[SW3]vlan （6） 10 20 //批量创建VLAN 10和VLAN 20Info: This operation may take a few seconds. Please wait for a moment...done.[SW3]vlan 10[SW3-vlan10]（7） department_B[SW3-vlan10]quit[SW3]port-group （8） GigabitEthernet 0/0/2 GigabitEthernet 0/0/3[SW3-port-group]port link-type （9）[SW3-port-group]port default vlan （10）[SW3-port-group]quit[SW3]interface GigabitEthernet 0/0/4[SW3-GigabitEthernet0/0/4]port link-type access[SW3-GigabitEthernet0/0/4]port default vlan 20[SW3-GigabitEthernet0/0/4]quit[SW3]interface Vlanif 10[SW3-Vlanif10]description department_B[SW3-Vlanif10]ip address 10.10.10.1 24[SW3-Vlanif10]dhcp select interfaceError: Please enable DHCP in the global view first. //请填写产生该错误的原因（11）[SW3-Vlanif10]quit[SW3]dhcp enableInfo: The operation may take a few seconds. Please wait for a moment.done.[SW3]interface Vlanif 10[SW3-Vlanif10]dhcp select （12）[SW3-Vlanif10]dhcp server dns-list 10.2.3.4 10.2.3.5[SW3-Vlanif10]dhcp server domain-name ruankao.com[SW3-Vlanif10]dhcp server excluded-ip-address 10.10.10.2 10.10.10.30[SW3-Vlanif10]dhcp server lease day 0 hour 8[SW3-Vlanif10]dhcp server static-bind ip-address 10.10.10.3 mac-address 0012-3333-3333Error:The IP address's status is error. //请填写产生该错误的原因（13）[SW3-Vlanif10]dhcp server static-bind ip-address 10.10.10.35 mac-address 0012-3333-4444[SW3-Vlanif10]display （14）#interface Vlanif10 ip address 10.10.10.1 255.255.255.0 dhcp select interface dhcp server excluded-ip-address 10.10.10.2 10.10.10.30 dhcp server static-bind ip-address 10.10.10.35 mac-address 0012-3333-4444 dhcp server lease day 0 hour 8 minute 0 dhcp server dns-list 10.2.3.4 10.2.3.5 dhcp server domain-name ruankao.com#return[SW3-Vlanif10]quit[SW3]interface vlanif 20[SW3-Vlanif20]description department_C[SW3-Vlanif20]ip address 10.10.20.1 24[SW3-Vlanif20]dhcp select global[SW3-Vlanif20]quit[SW3]ip pool vlan20[SW3-ip-pool-vlan20]network 10.10.20.0 （15） 24[SW3-ip-pool-vlan20]（16） 10.10.20.1[SW3-ip-pool-vlan20]dns-list 10.2.3.4 10.2.3.5[SW3-ip-pool-vlan20]domain-name ruankao.com[SW3-ip-pool-vlan20]excluded-ip-address 10.10.20.2 10.10.20.30[SW3-ip-pool-vlan20]lease day 1[SW3-ip-pool-vlan20]display this#ip pool vlan20 gateway-list 10.10.20.1 network 10.10.20.0 mask 255.255.255.0 excluded-ip-address 10.10.20.2 10.10.20.30 dns-list 10.2.3.4 10.2.3.5 domain-name ruankao.com#return[SW3-ip-pool-vlan20]quit
（3）～（10）备选答案
A.SW3 B.batch C.group-member D.10 E.version F.access G.system-view H.description
（11）___________________________________________________________________
（12）__________
（13）___________________________________________________________________
（14）～（16）备选答案
A.mask B.this C.gateway-list
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