[comp.dcom.sys.cisco] cisco Priority Queueing

kotto@cbnewsi.att.com (karen.otto) (10/30/90)

Could someone please tell me how cisco is going to implement
priority queueing by what they call "sub-protocol" (e.g.
telnet has higher priority than ftp)?  Will the hosts have 
to be changed to set TOS bits in the IP headers?  Or is 
there some other mechanism for distinguishing the upper 
layer protocols?

Also, will the priority feature be available on high speed
serial interfaces, i.e. greater than 56 Kbps?


Thanks in advance for your help,

Karen Otto				karen.otto@att.com
AT&T Bell Laboratories			(201)-949-3370