What is the most efficient summarization that R1 can use to advertise its networks to R2?
which CLI mode?
The enable secret command is used to secure access to which CLI mode?
Which address is the IPv6 all-RIP-routers multicast group address that is used by RIPng as the destination add
Which address is the IPv6 all-RIP-routers multicast group address that is used by RIPng as the
destination address for RIP updates?
Which IPsec security protocol should be used when confidentiality is required?
Which IPsec security protocol should be used when confidentiality is required?
What are three features of the IPv6 protocol?
What are three features of the IPv6 protocol? (Choose three.)
which layer of the OSI model is RSTP used to prevent loops?
At which layer of the OSI model is RSTP used to prevent loops?
Which device might be installed at a branch office to enable and manage an IPsec site-to-site VPN?
Which device might be installed at a branch office to enable and manage an IPsec site-to-site
VPN?
Which protocol is an open standard protocol framework that is commonly used in VPNs, to provide secure end-to-
Which protocol is an open standard protocol framework that is commonly used in VPNs, to provide
secure end-to-end communications?
Which three statements about RSTP are true?
Which three statements about RSTP are true? (Choose Three)
Which three elements must be used when you configure a router interface for VLAN trunking?
Which three elements must be used when you configure a router interface for VLAN trunking?
(Choose three.)