Chapter 4 Quiz
IP is an unreliable, connectionless protocol, as it does not establish a session to send its packets. (T/F)
True
You have been tasked with the replacement of OSPF with EIGRP throughout your organization, which consists of a mixture of Cisco routers and routers from other vendors. What statement is accurate?
EIGRP may not be available on non-Cisco routers.
UDP provides error checking, but not sequencing. (T/F)
False
Routing protocols that enable routers to communicate beyond neighboring routers, allowing each router to independently map the network, are known as which type of protocols?
link-state protocols
What command will list only current connections, including IP addresses and port numbers?
netstat -n
You are connected to your network's Cisco router, and need to verify the route table. What command should you enter?
show ip route
In a TCP segment, what field indicates how many bytes the sender can issue to a receiver before acknowledgment is received?
sliding-window
What occurs when a collision happens on a network?
Each node on the network waits a random amount of time and then resends the transmission.
TCP uses a four-step process called a four-way handshake to establish a TCP connection. (T/F)
False
You have been tasked with maintaining a network that is jumbo frame enabled. What does this mean?
The MTU for the network can be as high as 9198 bytes.