March 2018
Intermediate to advanced
626 pages
17h 32m
English
book
Network Analysis Using Wireshark 2 Cookbook - Second Edition
by Nagendra Kumar Nainar, Yoram Orzach, Yogesh Ramdoss
Content preview from Network Analysis Using Wireshark 2 Cookbook - Second Edition
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How to do it...
Connect Wireshark to the LAN switch attached to the monitored device, and configure a port mirror to the device from which you suspect the problem is coming. Go through the following steps:
- In case of user complaints, configure the port mirror for monitoring the user device.
- In case of a general problem in the network, configure the port mirror to the DNS server:
- When the DNS server is configured on the internal server, configure a port mirror on the server
- When the DNS server is configured on the external server, configure a port mirror to the link that connects you to the internet
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