The task asks for configuring priority queuing.  The PG uses ACLs, but I
used the following instead:

 

priority-list 1 protocol ip high tcp smtp

priority-list 1 protocol ip high tcp pop3

priority-list 1 protocol ip normal tcp www 

priority-list 1 default low

 

My question though is regarding the ACLs.  I know that with NBAR the
"match protocol" matches ports in either direction (source and
destination).  The PG for this task has the port specified for the
source, as well as the destination.  

 

Does the command priority-list protocol ip xxx tcp xxx also work like
NBAR in that it matches ports in either direction as well?

 

Thanks,

Rich

 

Reply via email to