HI..  OS9 IPv6 config is to be completed as follows..[URL]#M103338 The solution for the above was to untag the native vlan on the mezz card ports.. that resolved the ICM network issue on the powerstore  
HI.. So recently when upgrading a PS-T ...i ran into an issue,where the ipv6 was configured incorrectly.. Following this guide below i setup the TOR (cisco 9k) for ipv6 comms..all good that fixed my issue and upgrade completed. [URL]#Reference I have another PS-T, same issue but this is connected to S5048F - with OS9... all the guides, kb's call out how to resolve this issues, or give example configs...but they are all for OS10. Is there such a guide for configuration of IPv6 on  dell 5048F-ON with OS9?Previous versions of PS must have used this at somepoint
PS with S5048F-ON ---OS9 --IPv6 Q