this is my 1st time working on a cat 6500, its running 12.2(18)SXF8. while i'm consider myself to be some what knowledgeable on Ios i have yet to see the following commands and not sure what they are actually doing.
ip name-server 172.16.0.21
ip name-server 172.16.0.22
ip name-server 188.8.131.52
ipv6 mfib hardware-switching replication-mode ingress
vtp mode transparent
mls ip multicast flow-stat-timer 9
no mls flow ip
no mls flow ipv6
no mls acl tcam share-global
mls cef error action freeze
if someone could explain what they do it would be great.