Which STP mode supports spanning-tree interoperability between Cisco and non-Cisco switches?

Which STP mode supports spanning-tree interoperability between Cisco and non-Cisco switches?When you connect a Cisco device to a non-Cisco device through an IEEE 802.1Q trunk, the Cisco device uses PVST+ to provide spanning-tree interoperability. Question: Which STP mode supports spanning-tree interoperability between Cisco and non-Cisco switches? Options: MSTP PVST+ PVSTP RSTP Correct Answer The Correct … Read more

Which WAN topology is most appropriate for a centrally located server farm with several satellite branches?

Which WAN topology is most appropriate for a centrally located server farm with several satellite branches? Question: Which WAN topology is most appropriate for a centrally located server farm with several satellite branches? Options: star hub and spoke point-to-point full mesh Correct Answer The Correct Answer for this Question is hub and spoke

Which command do you enter to enable local authentication for Multilink PPP on an interface?

Which command do you enter to enable local authentication for Multilink PPP on an interface? Question: Which command do you enter to enable local authentication for Multilink PPP on an interface? Options: Router(config-if)# l2tp authentication Router(config)# username router password password1 Router(config-if)# ppp chap password password1 Router(config)#aaa authentication ppp default local Correct Answer The Correct Answer … Read more

Which statement about 6to4 tunneling is true?

Which statement about 6to4 tunneling is true? Question: Which statement about 6to4 tunneling is true? Options: One tunnel endpoint must be configured with IPv4 only. Both tunnel endpoint must be configured with IPv4 only. It establishes a point-to-point tunnel. Both tunnel endpoints must support IPv4 and IPv6. Correct Answer The Correct Answer for this Question … Read more

Which value is used to determine the active router in an HSRP default configuration?

Which value is used to determine the active router in an HSRP default configuration? Question: Which value is used to determine the active router in an HSRP default configuration? Options: Router loopback address Router IP address Router priority Router tracking number Correct Answer The Correct Answer for this Question is Router loopback address

Which of the following is a security best practice?

Which of the following is a security best practice? Question: Which of the following is a security best practice? Options: Use multifactor VPN authentication. Use only commercially licensed software Use only WiFi instead of Ethernet cabling Use only solid state hard drives in servers. Correct Answer The Correct Answer for this Question is Use multifactor … Read more

Which technology supports multiple dynamic secure connections an unsecure transport network ?

Which technology supports multiple dynamic secure connections an unsecure transport network ? Question: Which technology supports multiple dynamic secure connections an unsecure transport network ? Options: DMVPN VPN Site-to-site VPN client VPN Correct Answer The Correct Answer for this Question is DMVPN