which protocol determines if an attached VoIP phone is from Cisco or from another vendor?
On a Cisco switch, which protocol determines if an attached VoIP phone is from Cisco or from
another vendor?
what could cause congestion on this LAN?
If a host experiences intermittent issues that relate to congestion within a network while remaining
connected, what could cause congestion on this LAN?
Which layer of the OSI model controls the reliability of communications between network devices using flow con
Which layer of the OSI model controls the reliability of communications between network devices
using flow control, sequencing and acknowledgments?
which layer of the OSI model does the protocol that provides the information that is displayed by the show cdp
At which layer of the OSI model does the protocol that provides the information that is displayed
by the show cdp neighbors command operate?
Which two characteristics describe the access layer of the hierarchical network design model?
Which two characteristics describe the access layer of the hierarchical network design model?
(Choose two.)
How many collision and broadcast domains exist on the switch (collision, broadcast)?
A switch has 48 ports and 4 VLANs. How many collision and broadcast domains exist on the
switch (collision, broadcast)?
Which address type does a switch use to make selective forwarding decisions?
Which address type does a switch use to make selective forwarding decisions?
What are two characteristics of segmenting a network with a router?
What are two characteristics of segmenting a network with a router? (Choose two.)
Why would a network administrator configure port security on a switch?
Why would a network administrator configure port security on a switch?
How can you ensure that only the MAC address of a server is allowed by switch port Fa0/1?
How can you ensure that only the MAC address of a server is allowed by switch port Fa0/1?