HI everybody.
I am NEw here and i Need some help
I have a Catalyst 3850 WS- C3850-48T / 03.02.03.SE , that present problems of increased CPU (until 80%) for no apparent reason .... and activating IPV6 MLD snooping solved . Supposedly I should have been a flood of multicast . If I do not run this command may re- increase CPU. i don't have IPV6 traffic, no way. This behavior causes the LAN operate erratically. even causing loss of communication in some vlan 's. Ip telephony rarely present no problems. to apply the command ipv6 mld snooping CPU instantly under its high consumption and LAN network back to normal. i have no idea
I have no idea what happens.
thank you for your help
Miguel
