October 2012
Intermediate to advanced
476 pages
10h 45m
English
book
Network Attacks and Defenses
by Zouheir Trabelsi, Kadhim Hayawi, Arwa Al Braiki, Sujith Samuel Mathew
Content preview from Network Attacks and Defenses
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50 ◾ Network Attacks and Defenses: A Hands-on Approach
Table3.2 List of Possible Abnormal ARP Reply Packets (Continued)
Packet Identifier P#5 P#6 P#7 P#8
P#9
(Broadcast
ARP reply)
P#10 (Unexpected
IP or MAC address)
ARP Header
Destination MAC MAC address
of a
non existent
host
MAC
address of a
host B
00-00-00-00-00-00
ff-ff-ff-ff-ff-ff
Multicast
Ethernet Header
Source MAC MAC
address of a
nonexistent
host
00-00-00-00-00-00
ff-ff-ff-ff-ff-ff
Multicast
Destination MAC MAC
address of a
nonexistent
host
ff-ff-ff-ff-ff-ff 00-00-00-00-00-00
ff-ff-ff-ff-ff-ff
Multicast
Does the packet corrupt
the ARP cache?
Yes No No No No No
Abnormal ARP Traffic Detection and Prevention ...
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