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    <title>topic Re: Few questions in Software-Defined Access (SD-Access)</title>
    <link>https://community.cisco.com/t5/software-defined-access-sd-access/few-questions/m-p/4124331#M742</link>
    <description>&lt;P&gt;Pls let us know if you have any specific question on Cisco SD-Access&lt;/P&gt;</description>
    <pubDate>Thu, 23 Jul 2020 15:56:05 GMT</pubDate>
    <dc:creator>tahuja</dc:creator>
    <dc:date>2020-07-23T15:56:05Z</dc:date>
    <item>
      <title>Few questions</title>
      <link>https://community.cisco.com/t5/software-defined-access-sd-access/few-questions/m-p/4122527#M736</link>
      <description>&lt;P&gt;Hello,&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;there is only one right answer, i marked my choices with green color, please advise&lt;/P&gt;&lt;P&gt;what is the correct one and why?&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;1. which elements can be controlled with SDN controller for SDN-enabled switch?&lt;/P&gt;&lt;P&gt;a. cpu utiliaztion&lt;/P&gt;&lt;P&gt;b.memory utilization&lt;/P&gt;&lt;P&gt;&lt;FONT color="#00FF00"&gt;c.QOS&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;d. forwarding of traffic&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;2. which statement is correct about SDN switches?&lt;/P&gt;&lt;P&gt;a. all data is centrally switched at the SDN controller&lt;/P&gt;&lt;P&gt;&lt;FONT color="#00FF00"&gt;b. all SDN switches are stateless with respect to configuration&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;c.all SDN switches are statefull with respect to configuration.&lt;/P&gt;&lt;P&gt;d. all data flowing through the switch is stateless&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;3.&amp;nbsp;&lt;FONT color="#000000"&gt;which technology allows for centarl monitoring of network switches and routers?&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#00FF00"&gt;a. snmp&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;b.syslog&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#00FF00"&gt;c.sdn&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;d. cdp&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;4. which type of architecture is used with controller based network?&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#00FF00"&gt;a. three tire&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;b. spine and leaf&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;c. collapsed core&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;d. SAN fabric&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;5.&lt;FONT color="#000000"&gt; what is the maximum hop count of fabric switching?&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;&lt;FONT color="#000000"&gt;a. 1 hop&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;&lt;FONT color="#000000"&gt;b. 3 hops&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;&lt;FONT color="#000000"&gt;c. 4 hops&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&lt;FONT color="#000000"&gt;&lt;FONT color="#000000"&gt;d. 5 hops&lt;/FONT&gt;&lt;/FONT&gt;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;6. which component of an SDN is where the MTU is set?&lt;/P&gt;&lt;P&gt;a. overlay&lt;/P&gt;&lt;P&gt;b.tunnel&lt;/P&gt;&lt;P&gt;c.leaf&lt;/P&gt;&lt;P&gt;d. underlay&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;7. you need to config some default servers for DNS, AAA, NTP for device provisioning, which section of cisco DNA&amp;nbsp;&lt;/P&gt;&lt;P&gt;center will allow you to configure these defaults?&lt;/P&gt;&lt;P&gt;a. design&lt;/P&gt;&lt;P&gt;b. discovery&lt;/P&gt;&lt;P&gt;c.provision&lt;/P&gt;&lt;P&gt;d. paltform&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;8.which programming language is used for creating a chef recipe to apply configuration management?&lt;/P&gt;&lt;P&gt;a. ruby&lt;/P&gt;&lt;P&gt;c. python&lt;/P&gt;&lt;P&gt;c. powershell&lt;/P&gt;&lt;P&gt;d. YAMAL&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;Thanks&amp;nbsp; a lot&lt;/P&gt;&lt;P&gt;Jan&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;&lt;P&gt;&amp;nbsp;&lt;/P&gt;</description>
      <pubDate>Tue, 21 Jul 2020 11:12:03 GMT</pubDate>
      <guid>https://community.cisco.com/t5/software-defined-access-sd-access/few-questions/m-p/4122527#M736</guid>
      <dc:creator>Yanaqr</dc:creator>
      <dc:date>2020-07-21T11:12:03Z</dc:date>
    </item>
    <item>
      <title>Re: Few questions</title>
      <link>https://community.cisco.com/t5/software-defined-access-sd-access/few-questions/m-p/4124331#M742</link>
      <description>&lt;P&gt;Pls let us know if you have any specific question on Cisco SD-Access&lt;/P&gt;</description>
      <pubDate>Thu, 23 Jul 2020 15:56:05 GMT</pubDate>
      <guid>https://community.cisco.com/t5/software-defined-access-sd-access/few-questions/m-p/4124331#M742</guid>
      <dc:creator>tahuja</dc:creator>
      <dc:date>2020-07-23T15:56:05Z</dc:date>
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