Any traffic between VLANs must pass through a router or other layer 3 devices. VLANs are configured for a variety of reasons, including security. An attacker can, however, circumvent these security measures through a technique known as 'VLAN Hopping.'
The following mitigations can be used to prevent VLAN hopping from being exploited: Disable DTP to ensure that ports are not set to automatically negotiate trunks: NEVER EVER Unused ports should be disabled and placed in an unused VLAN. All trunk ports should have their own VLAN ID.
Despite the fact that regular network traffic over a trunk connection requires a VLAN tag in the headers, switch-to-switch control-plane communication does not. Because native VLANs are processed/interpreted by the switch, this is where VLAN 1 becomes a problem.
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Abhishek Tiwari
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sir mai ethical hacking se ghar bhata paisa kama sakta hu
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sakib ansari
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air jo apne arp spoofing main jo cod dala tha wo kark hi nhi kar raha jo apne likha tha cat /proc/sys/net/ipv4/ip_forward not work sir
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Premraj Dashrat khairnar
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Good course
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Kartik memane
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But this course are 4.0 technology
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I2
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Good
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Indrajeet prajapati
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very powerb full course
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ABHAY Kumar shaw
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sir mere laptop me virtualbox install hi nahi ho rahi hai please help
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fantastic stallion
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good work
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Ravindra Jangili
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From where can i download the tutorial materials for the course
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Shivam Yadav
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Please make the video kalilinux install in pc 2024
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