PrepAway - Latest Free Exam Questions & Answers

Tag: Exam SCNS

Exam SCNS: SCNS Tactical Perimeter Defense

Which port will you block at the Firewall?

Your network is a mixed environment of Windows, Linux, and UNIX, computers. The routers are
primarily
Cisco and the network uses a T-1 to connect to the Internet. You are experimenting with setting up
a mail server in a production environment for internal use only. You do not want this mail server to
receive any requests from anywhere but the internal network. Therefore you have decided to block
incoming SMTP traffic at the Firewall. Which port will you block at the Firewall?

What is the decimal equivalent of the following binary IP address: 11001111.10001010.01101101.01110001

You are training some network administrators to analyze log files. Some of the logs present IP
addresses in binary. You explain the usefulness of reading addresses in multiple formats. You
demonstrate several conversions between decimal and binary. What is the decimal equivalent of
the following binary IP address:
11001111.10001010.01101101.01110001


Page 8 of 23« First...678910...20...Last »