By default, how often does an ERX Edge Router send an OSPF link－state advertisement in a stable network?()A.AB.BC.CD.D

题目

By default, how often does an ERX Edge Router send an OSPF link－state advertisement in a stable network?()

A.A

B.B

C.C

D.D

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1.某园区网采用 OSPF路由协议,参与 OSPF的网络地址是 169.111.0.0/16, Cisco路由器的正确配置是（）。A) Rounter(config)# router ospf63Rounter(config-router)# network 169.111.0.0 0.0.0.0 area 0Rounter(config_router)# area o range 169.111.0.0 255.255.0.0B) Rounter(config)# router ospf63Rounter(config-router)# network 169.111.0.0 255.255.0.0 area 0Rounter(config-router)# area o range 169.111.0.0 255.255.0.0C) Rounter(config)# router ospf63Rounter(config-router)# network 169.111.0.0 0.0.255.255 area 0Rounter(config_router)# area o range 169.1-11.0.0 255.255.0.0D) Rounter(config)# router ospf63Rounter(config_router)# network 169.111.0.0 0.0.255.255 area 0Rounter(config-router)# area o range 169.111.0.0 0.0.255.255

2.某园区网采用OSPF路由协议，参与OSPF的网络地址是169.111.0.0/16 Cisco路由器的正确配置是A．Router (config) #router ospf 63 Router (config-router) #network 169.111.0.0 0.0.0.0 area 0 Router (config-router) #area 0 range 169.111.0.0 255.255.0.0B．Router (config) #router ospf 63 Router (config-router) # network 169.111.0.0 255.255.0.0 area 0 Router (config-router) #area 0 range 169.111.0.0 255.255.0.0C．Router (config) #router ospf 63 Router (config-router) #network 169.111.0.0 0.0.255.255 area 0 Router (config-router) #area 0 range 169.111.0.0 255.255.0.0D．Router (config) #router ospf 63 Router (config-router) #network 169.111.0.0 0.0.255.255 area 0 Router (config-router) #area 0 range 169.111.0.0 0.0.255.255

4.在Cisco路由器上建立一个名为zw246的DHCP地址池，地址池的IP地址是176.115.246.0/24，其中不用于动态分配的地址有176.115.246.2～176.115.246.10，缺省网关为176.115.246.1，域名为tj.edu.cn，域名服务器地址为176.115.129.26，地址租用时间设定为6小时30分钟。下列DHCP地址池的配置，正确的是A）Router (config)#ip dhcp pool zw246Router (dhcp-config)#ip dhcp excluded-address 176.115.246.2 176.115.246.10Router (dhcp-config)#network 176.115.246.0 255.255.255.0Router (dhcp-config)#default-router 176.115.246.1Router (dhcp-config)#domain-name tj.edu.cnRouter (dhcp-config)#dns-server address 176.115.129.26Router (dhcp-config)#lease 0 6 30B）Router (config)#ip dhcp excluded-address 176.115.246.2-10Router (config)#ip dhcp pool zw246Router (dhcp-config)#network 176.115.246.0 255.255.255.0Router (dhcp-config)#default-router 176.115.246.1Router (dhcp-config)#domain-name tj.edu.cnRouter (dhcp-config)#dns-server address 176.115.129.26Router (dhcp-config)#lease 0 6 30C）Router (config)#ip dhcp excluded-address 176.115.246.2 176.115.246.10Router (config)#ip dhcp pool zw246Router (dhcp-config)#network 176.115.246.0 255.255.255.0Router (dhcp-config)#default-router 176.115.246.1Router (dhcp-config)#domain-name tj.edu.cnRouter (dhcp-config)#dns-server address 176.115.129.26Router (dhcp-config)#lease 0 6 30D）Router (config)#ip dhcp excluded-address 176.115.246.2 176.115.246.10Router (config)#ip dhcp pool zw246Router (dhcp-config)#network 176.115.246.0 255.255.255.0Router (dhcp-config)#default-router 176.115.246.1Router (dhcp-config)#domain-name tj.edu.cnRouter (dhcp-config)#dns-server address 176.115.129.26Router (dhcp-config)#lease 30 6 0

更多“By default, how often does an ERX Edge Router send an OSPF link－state advertisement in a stable network?() ”相关问题

第1题：

下面哪条命令是正确的，如果要将192.168.1.0/24的业务网段发到OSPF的area0（)
A.Router(config-router)network 192.168.1.0 0.0.0.2550
B.Router(config-router)network 192.168.1.0 0.0.0.255 area0
C.Router(config-router)network 192.168.1.0 255.255.255.255 area0
D.Router(config-router)network 192.168.1.0 0.0.0.0 area0

正确答案：B
第2题：

RouterR1needstobeconfiguredtoadvertiseaspecificnetwork.Whichofthefollowingcommandswouldyouuseifyouwantedtoadvertisethesubnet154.2.1.0255.255.255.0tothe EBGPneighborsonyoursubnet?()

A.Router（config-router）#network154.2.1.0
B.outer（config-router）#network164.2.1.0
C.Router（config-router）#network-advertise154.2.1.0
D.Router（config-router）#network154.2.1.0mask255.255.255.0
E.Noneoftheotheralternativesapply

参考答案：D
第3题：

【单选题】下面哪条命令是正确的，如果要将192.168.1.0/24的业务网段发到OSPF的area 0（)
A．Router(config-router)# network 192.168.1.0 0.0.0.255 0
B．Router(config-router)# network 192.168.1.0 0.0.0.255 area 0
C．Router(config-router)# network 192.168.1.0 255.255.255.255 area 0
D．Router(config-router)# network 192.168.1.0 0.0.0.0 area 0

Switch#no vlan 10
第4题：

Refertotheexhibit.WhichofthefollowingIOSDHCPconfigurationstatementsisrequiredsothataCiscoskinny－basedIPphonecanconnectwithCallManager?()

A.ipdhcppoolClient
B.network10.1.1.0255.255.255.240
C.default-router10.1.1.1
D.dns-server10.2.2.2
E.domain-namecisco.com
F.option150ip10.3.3.3

参考答案：F
第5题：

路由器需要配置为在 OSPF 区域 0 内进行路由。此操作需要使用哪两个命令？（选择两项。）
A．RouterA(config)#router ospf 0
B．RouterA(config)#router ospf 1
C．RouterA(config-router)#network 192.168.2.0 0.0.0.255 0
D．RouterA(config-router)#network 192.168.2.0 0.0.0.255 area 0
E．RouterA(config-router)#network 192.168.2.0 255.255.255.0 0

RouterA(config)# router ospf 1;RouterA(config-router)# network 192.168.2.0 0.0.0.255 area 0
第6题：

【单选题】要在路由器 B 上为所有相连网络启用 RIP，正确的命令是怎样的？
A．RouterB# router rip RouterB(router)# network 210.36.7.0 RouterB(router)# network 220.17.29.0 RouterB(router)# network 211.168.74.0
B．RouterB(config)# router rip RouterB(config-router)# network 198.16.4.0 RouterB(config-router)# network 211.168.74.0 RouterB(config-router)# network 199.84.32.0
C．RouterB(config)# configure router rip RouterB(config-router)# network 210.36.7.0 RouterB(config-router)# network 199.84.32.0 RouterB(conf

C

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By default, how often does an ERX Edge Router send an OSPF link－state advertisement in a stable network?()A.AB.BC.CD.D

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更多“By default, how often does an ERX Edge Router send an OSPF link－state advertisement in a stable network?() ”相关问题

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