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The ARP Scanner

Results 20 arp-scan issues
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Network on wsl2 ``` ┌──(root㉿W1sh)-[~] └─# ip a 1: lo: mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000 link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo valid_lft...

github uses lightweight tags for releases, which makes `git describe` reference an earlier annotated tag unless the `--tags` option is specified. The `git-tag` manpage states that releases should use annotated...

I have noticed duplicate ARP responses from an Intel Wi-Fi 6E AX211 on Windows 11 64-bit when the system is sleeping. The test system has MAC address `08:9d:f4:29:34:16` and IPv4...

As described in the wiki on [duplicate arp replies](https://github.com/royhills/arp-scan/wiki/arp-scan-User-Guide#duplicate-arp-replies), I have observed many repeated replies on my network due to ARP scans. This is not limited to running the scan...

arp-scan doesn't support Cisco's proprietary Inter-Switch Link (ISL) VLAN packet format - it only supports IEEE 802.1Q VLANs. The ISL packet format is detailed here: https://www.cisco.com/c/en/us/support/docs/lan-switching/8021q/17056-741-4.html

From TODO file
Comment if you care

``` root@solaris11:~/arp-scan# gdb ./arp-scan GNU gdb (GDB) 7.6 Copyright (C) 2013 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free...

bug
Comment if you care

I would actually expect for completeness to have the MAC of the interface used for scanning and its corresponding IP address listed as part of the scan results in cases...

enhancement
planned for 1.11.0

We use a link-layer specific function to obtain the MAC address of the Ethernet adapter, which uses different technques for Linux, BSD and Solaris. We should use a portable function...

From TODO file

This is a long-standing wishlist item from the TODO file. Requires a Windows specific function to get MAC address, windows pcap, and perhaps other changes.

From TODO file

I've got arp-scan 1.10.0 on macOS 13.4.1. Installed via Homebrew. I noticed today, for example, mac `d8:b3:70` is not in the standard OUI db that comes with this version. I...