ELRP and tagged/untagged
SW-Versions summitX-21.1.5.2-patch1-5 / summitX-22.6.1.4-patch1-1We use ELRP (Extreme with Extreme) and STPD-BPDU Protection (Extreme with Other vendors) to prevent loops.Last Week, someone wired a port with tagged vlans (netlogin-Protected) with a p...