Scared_Bell3366

joined 11 months ago
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What would happen if 2 routers on the same ISP or same ISP WAN IP subnet had the same MAC? in c/[email protected]
[โ€“] [email protected] 1 points 9 months ago

Having dealt with duplicate MACs in the past on a LAN, it's chaos. Both connections can be affected. If they're on the same network, it comes down to an ARP table race as to who gets to talk. If there's enough separation between them that they don't end up in the same ARP table someplace, it may have no impact at all. It will be similar to an ARP table poisoning attack.

[non self hosted] : Cheap Services You Still Pay For in c/[email protected]
[โ€“] [email protected] 1 points 10 months ago (1 children)

Bitwarden for passwords
MXRoute for mail
Kagi for search
Backblaze B2 for offsite backups

I self host pi-hole, but I send them some money once in a while.