Hello,
I'm looking for some advice on the following scenario:
We have a 1 Gb intersite link which is used to carry san traffic (udp port 1024) as well as normal day-to-day network traffic. I would like to make the whole 1Gb available for the SAN traffic ONLY if there is no other traffic on the link i.e. prioritise everything else above it. How can I do this? I have formed a vague idea about using class maps as follows, but I am pretty unsure -
ip access-list extended 155
permit udp any any eq 1024
class-map nonSAN
match not access-group 155
policy map SAN1
class nonSAN
bandwidth percent 100
class default
bandwidth remaining 100
switch(config-if)#service-policy output SAN1
Am I barking up the wrong tree here? Is there a way to do this? Any suggestions welcome.
