Given the following two AS path regular expressions: "65000＋ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?()A. 65000 65001 65002B. 65000 65002C. 65001 65000D. 65001 65002

题目
Given the following two AS path regular expressions: "65000＋ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?()

A. 65000 65001 65002

B. 65000 65002

C. 65001 65000

D. 65001 65002

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1.Sam has curly hair but his twin sister’s is quite ().A、evenB、straightC、unevenD、regular

2.ABGProuterisconfiguredasshownbelow：interfaceethernet0ipaddress10.10.10.1255.255.0.0!intserial0ipaddress172.16.1.1255.255.255.252!routerbgp65001neighbor192.168.1.1remote-as65002Basedontheaboveconfiguration，whichofthefollowingBGPstatementswouldinjectthe10.10.0.0/16prefixintotheBGProutingtable？（）A.network10.0.0.0B.network10.10.0.0mask255.255.0.0C.network10.10.10.1mask255.255.255.255D.network10.10.10.0mask255.255.255.0E.network10.0.0.0mask255.255.0.0

3.A problem was reported that the 10.10.10.0/24 prefix was not injected into the local BGP table on a PassGuide router named PG1.The following information is available from this router：PG1 Configuration：router bgp 65001network 10.0.0.0neighbor 172.16.1.1 remote-as65002no auto-summaryRouting table information：show ip route|include 10O10.10.10.0/24[110/11]via192.168.1.1，2d00h，Ethernet0/0Why is this prefix not in the local BGP table of thePG1（）A.The 172.16.1.1 neighbor is down.B.The prefix 10.10.10.0/24is not a’connected’route.C.This route is not a BGP learned route.D.The network command is wrong.E.None of the other alternatives apply

4.GiventhetwoASpathregularexpressions:"65000＋(65001|65002)""65000＋(65001|65002){0,}"WhichASpathmatchesbothexpressions?()A.650006500165002B.6500065002C.6500165000D.6500165002

更多“Given the following two AS path regular expressions: "65000＋ (65001|65002)" "65000(65001|65002){0,}" Which AS path matches both regular expressions?() ”相关问题

  • 第1题：

    AS－PATH列表{as－path－filter}配置命令ipas－path－filter as－path－filter－number{deny|permit}regular－expression,可以为同一个as－path－filter－number配置多个子句,请问这多个子句间的匹配原则是()

    A.与的关系

    B.或的关系

    C.顺序匹配关系，遍历子句时，有匹配子句即终止遍历

    D.顺序匹配关系，遍历所有子句，所有子句都匹配才被认为匹配


    参考答案：C

  • 第2题：

    关于os.path子库，以下选项中用来计算相对路径的函数是：

    A．os.path.abspath(path)

    B．os.path.relpath(path)

    C．os.path.normpath(path)

    D．os.path.basename(path)


    os.path.relpath(path)

  • 第3题：

    关于os.path子库，以下选项中用来计算相对路径的函数是：‪‪‪‪‪‪‪‪‪‪‪‫‪‪‪‪‪‫‪‪‪‪‪‪‪‪‪‪‪‪

    A．os.path.abspath(path)

    B．os.path.basename(path)

    C．os.path.normpath(path)

    D．os.path.relpath(path)


    os.path.relpath(path)

  • 第4题：

    关于os.path子库，以下选项中用来计算相对路径的函数是：

    A．os.path.basename(path)

    B．os.path.relpath(path)

    C．os.path.abspath(path)

    D．os.path.normpath(path)


    os.path.relpath(path)

  • 第5题：

    关于os.path子库，以下选项中用来计算相对路径的函数是：‪‬‪‬‪‬‪‬‪‬‮‬‪‬‮‬‪‬‪‬‪‬‪‬‪‬‮‬‫‬‮‬‪‬‪‬‪‬‪‬‪‬‮‬‭‬‫‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‮‬‪‬‪‬‪‬‪‬‪‬‮‬‫‬‮‬‪‬‪‬‪‬‪‬‪‬‮‬‪‬‭

    A．os.path.normpath(path)

    B．os.path.basename(path)

    C．os.path.abspath(path)

    D．os.path.relpath(path)


    os.path.relpath(path)

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