Refer to the exhibit. An administrator pings the default gateway at 10.10.10.1 and sees the output as shown. At which OSI layer is the problem?()
A.data link layer
B.application layer
C.access layer
D.session layer
E.network layer
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A.外部主機202.38.0.50可以PING通任何內(nèi)部主機
B.內(nèi)部主機10.10.10.5,可任意訪問外部網(wǎng)絡(luò)資源
C.內(nèi)部任意主機都可以與外部任意主機建立TCP連接
D.外部202.38.5.0/24網(wǎng)段主機可以與此內(nèi)部網(wǎng)主機TCP連接
E.外部202.38.0.0/24網(wǎng)段主機不可以與此內(nèi)部同主機建立目標(biāo)端口號大于1024的TCP連接
Refer to the exhibit. Which command would allow the translations to be created on the router?()
A.ip nat pool mynats 1.1.128.1 1.1.135.254 prefix-length 19
B.ip nat outside mynats 1.1.128.1 1.1.135.254 prefix-length 19
C.ip nat pool mynats 1.1.128.1 1.1.135.254 prefix-length 18
D.ip nat outside mynats 1.1.128.1 1.1.135.254 prefix-length 18
A.IR
B.DSSS
C.FHSS
D.DSSS and FHSS
E.IR, FHSS, and DSSS
A.It designates VLAN 999 for untagged traffic.
B.It blocks VLAN 999 traffic from passing on the trunk.
C.It creates a VLAN 999 interface.
D.It designates VLAN 999 as the default for all unkown tagged traffic.
Refer to the exhibit. What can be determined about the router from the console output?()
A.No configuration file was found in NVRAM.
B.No configuration file was found in flash.
C.No configuration file was found in the PCMCIA card.
D.Configuration file is normal and will load in 15 seconds.
最新試題
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