From: Roger RPF (rpf@bluemail.ch)
Date: Sat Oct 25 2008 - 07:31:30 ARST
Hi group,
I have a question regarding QoS on serial links, I need confirmation. If a
task says for example: Apply 10% of the interface bandwidth to telnet and
20% to www, and the whole story has to be applied to Ser0/0 interface."
class-map telnet
match protocol telnet
class-map www
match protocol www
!
policy-map test
class telnet
bandwidth percent 10
class www
bandwidth percent 20
!
int ser0/0
service-policy output test
Question:
--------------
What about the bandwidth statement? If I check the clock rate of the
interface with sh control ser0/0, I see that the clock is set to 2Mb (for
example). Per default, my s0/0 interface has a bandwidth of 1.544Mb.
So what do you do in order to fulfill the task? Under the interface, set the
command bandwidt 2000? Leave it as it is, but then I guess the percentage
values are not calculated correctly, isn't it?
To me, if I'm using percentage values in such a scenario, I must set the
bandwidth command, isn't it?
regards
Roger
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