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CSCI 4345 Exam 4 Study Guide for Final Exam!!
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CSCI 4345 Exam 4 Study Guide for Final Exam!!
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Name: Score:46 Multiple choice questions
Term 1 of 46
A routable IP-v4 address is a 32-bit address that consists of two components:
The ipv6 bits and the mac bits
The network bits and the port bits
The public bits and the private bits
The host bits and the subnet bits
Term 2 of 46
The forwarding table at a given router for a 32-bit IPv4 would have:
1/2 (half) the range of all ip4 addresses
A table that has ranges of IP addresses, representing network addresses
The source and destination ip addresses
All of the above are private addresses
Term 3 of 46
The shown network as a total of (excluding the external network link):
the network bits and the port bits
5 subnets
510
link interface 1
,Term 4 of 46
The ICMP message with type/code of 0/0 officially know as echo reply, is known by its more
common name of:
Tracert
Ipconfig
Netstat
Ping
Term 5 of 46
When a datagram is fragmented at an output of router link, the fragments:
Are retransmitted by the router
Are discarded by the router
Are combined at the router before forwarding
Get assembled at the end system when all the fragments are received
Term 6 of 46
Comparing IPv4/IPv6 protocols:
The network bits and the port bits
62 usable ip addresses for hosts
A table that has ranges of Ip addresses, representing network addresses
IPv4 has size 32 bits, but IPv6 has size 128 bits
, Term 7 of 46
Given the IP block of addresses 200.23.16.0/23, the last usable IP address is
200.115.17.254
200.23.17.154
201.23.17.254
200.23.17.254
Term 8 of 46
RIP is considered this type of routing algorithm:
Distance Vector
Dynamic Routing
Link State
Static
Term 9 of 46
One critique of NAT is that it:
Enhances network security
Simplifies network configuration
Improves network performance
Violates the separation of stack layers principles
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