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Incorrect Answers:
A is incorrect; prior to the increase in bytes the old window size was 3000 bytes.
B is incorrect; window size is bytes not packets.
D is incorrect; window size is bytes not segments
E is incorrect; window size is bytes not frames.
F is incorrect; window size is bytes not packets.
Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages
Q. 30
Users on network 192.168.69.0/28 are complaining that they cannot access the corporate intranet server at www.inhouse.com. In troubleshooting this problem, you find that you are able to telnet a workstation on this network to the internal webserver via its IP address.
What is the likely cause of this problem?
A.TCP/IP failure
B.DNS failure
C.FTP failure
D.SNMP failure
Answer: B
Explanation: When you combined the fact that user cannot connect to the intranet with its domain but you can telnet to it using the IP address, there must be a problem with the DNS. DNS translates names into addresses.
Incorrect Answers:
A is incorrect; if there was a problem with TCP/IP then you would not have been able to Telnet to web server. C is incorrect; a problem with FTP would not cause this problem.
D is incorrect; a SNMP failure would not cause this problem.
Steve McQuerry. Interconnecting Cisco Network Devices. (Cisco Press: 2000) pages
Q. 31
Given the network 199.141.27.0 with a subnet mask of 255.255.255.240, identify the valid host addresses. (Choose three.)
A.199.141.27.33
B.199.141.27.112
C.199.141.27.119
D.199.141.27.126
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