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![Section VII: Infrastructure Management - Test online 1 Section VII: Infrastructure Management - Test online 1](https://itexamanswers.net/wp-content/uploads/2019/08/2019-08-12_160444-200x200.png)
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Section VI: Infrastructure Security – Test Online
![Section V: Infrastructure Services - Test Online 3 Section V: Infrastructure Services - Test Online 3](https://itexamanswers.net/wp-content/uploads/2019/08/2019-08-12_101844-200x200.png)
Section V: Infrastructure Services – Test Online
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Section IV: WAN Technologies – Test Online
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Section III: Routing Technologies – Test Online
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Section II: LAN Switching Technologies – Test Online
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Section I: Network Fundamentals – Test Online
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Section 7 – Infrastructure Management (CCNA 200-125 Theory)
1. Configure and verify device-monitoring protocols SNMPv2 SNMP is a network management protocol that enables monitoring of network device. The following are three components that enable SNMP communication. MIB SNMP Manager SNMP Agent The Cisco network device will send all enabled notifications to the SNMP server. Enabling a …
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Section 6 – Infrastructure Security (CCNA 200-125 Theory)
1. Configure, verify and troubleshoot port security Static Switch ports configured with port security only accept frames from addresses that have been dynamically learned or manually configured. The switch port enabled with port security would deny access based on an unknown MAC address. Port security default setting is …
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Section 5 – Infrastructure Services (CCNA 200-125 Theory)
1. Troubleshoot client connectivity issues involving DNS The IOS command ip name-server configures the DNS server IP address for a Cisco network device. All DNS queries are sent to the DNS server resolve the IP address from a hostname. That enables Telnet hopping that is based on a …