Hi, we have seen this twice now in two different stacks of ICX 8200 switches. If one of the stack members reboots for some reason while the other stack members stay up, it will successfully rejoin the stack after reboot but only seems to pass broadcast traffic. Devices connected to it, no matter the vlan, can receive DHCP IPs but no other communication works. The entire stack must be reloaded to correct this. Anyone know what this might be and if there is a resolution?