Scapy library giving error ARP who has ?? says?

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import scapy.all as scapy


def scan(ip):
    arp_request = scapy.ARP(pdst=ip)
    print(arp_request.summary())
    scapy.ls(arp_request)

scan("10.0.2.0/24")

This is giving output

who has ?? says ??

instead of

who has 10.0.2.0/24 says 'myIp'

scapy arp python
2 Answers

I had the same error and found a fix to it. Run these commands

pip uninstall scapy
pip uninstall scapy-http
pip install scapy==2.4.2
pip install scapy-http==1.8.2
user_138934830

You can solve this issue by upgrading scapy to the latest version.

use pip3 to upgrade scapy to its latest version

pip3 install --upgrade git+git://github.com/secdev/scapy

edit: the above solution should work well, incase, if you encounter a warning about python PATH, consider this solution click here. but make sure you choose the path suggeted by pip3

user_108410740
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