I'll take another stab at an answer. 

Cisco Nuts wrote:
> 
> Hello,If the requirement is to configure 30% of the bandwidth
> on the
> serial port (1.544MB) for ipx traffic, how much will that be?I
> calculated
> (1.544 X 1024)/(30/100)? 

Your bandwidth is 1.544 x 1000 x 1000 = 1,544,000 bits per second.

To get 30% of that multiply by .30. Don't divide! Hopefully that was a typo?
:-)

> Is this how it's done or is there a
> right way to

However, that is not how it's done. You configure custom queuing with a byte
count, not a bps value. If you're queuing, then 100% of the bandwidth is in
use, regardless of what the bandwidth is. Otherwise the packets would be
going out right away without ending up in a queue.

All you have told us is that IPX should use 30% of the bandwidth. So you
want IPX to use 30 parts of the bandwidth and non-IPX protocols to use 70
parts of the bandwidth. You can simplify that. Divide them both by 10. So
you want IPX to use 3 parts of the bandwidth and non-IPX protocols to use 7
parts of the bandwidth.

Let's assume IPX is using 1500 byte packets, which it probably is. One
solution would be to let IPX send 3 of these packets out. Then let other
protocols send 7 1500 byte packets out.

3 x 1500 bytes = 4500 bytes
7 x 1500 bytes = 10500 bytes

I can't remember the exact syntax, but you can look that up. :-) I think it
would be something like this:

queue-list 1 protocol ipx 1
queue-list 1 queue 1 byte-count 4500
queue-list 1 default 2
queue-list 1 queue 2 byte-count 10500

HTH. 

Priscilla





> do this to get the actual value?Thank you.Sincerely,CN
> 
> ------------------------------------------------------------------------
> 
> Add photos to your messages with MSN 8. Get 2 months FREE*.
> 
> 




Message Posted at:
http://www.groupstudy.com/form/read.php?f=7&i=63478&t=63448
--------------------------------------------------
FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html
Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]

Reply via email to