I have new c9300 switches (pair), When I program an interface, the interface auto adds:
ipv6 address dhcp
ipv6 address autoconfig
ipv6 enable
ipv6 dhcp client request vendor
I have tried the 'no' cmd to all these entries - no luck
I have also tried the global no ipv6 unicast-routing
Am I missing something?
CiscoNetworkingSwitches / Hubs
Last Comment
Soulja
8/22/2022 - Mon
Tom Moore
ASKER
I am looking to turn off ipv6 completely. It is not needed for our network
It most likely have to do with the sdm template you are running.
atlas_shuddered
One other thing
Go to the host connected to one of those ports and turn v6 off. See if that clears the interface config. May need to run the no ipv6 enable on the interface after.
Soulja
Can you post the sh sdm prefer? You are probably running the dual stack ipv4 v6 template