Alter that MSSQLscanner script to prompt the user for a starting and ending IP address and the port to search for. Then filter out all the IP addres where those ports are closed and display only those that are open.

Alter that MSSQLscanner script to prompt the user for a starting and ending IP address and the port to search for. Then filter out all the IP addres where those ports are closed and display only those that are open.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Device network connection

The network segment is formed by attaching connectivity devices to network cables. Data are not filtered by the hub. The data packets are transmitted again to all the parts through the hub. Nowadays the computers are connected to networks using a hub or switch.

Question

2. Create a script similar to MySQLscanner.sh but design it to find systems with Microsoft's SQL Server database at port 1433. Call it MSSQLscanner.
3. Alter that MSSQLscanner script to prompt the user for a starting and ending IP address and the port to search for. Then filter out all the IP addresses
where those ports are closed and display only those that are open.

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