Re: Limited number of flows for CBQ links?

[Kevin Fall <kfall@ee.lbl.gov>]

>
> From:  Marc Greis <greis@cs.uni-bonn.de>
> To:    ns-users@mash.CS.Berkeley.EDU
> Subject: Limited number of flows for CBQ links?
> Date:  Thu, 04 Jun 1998 11:51:22 +0200
>
> Hi,
> 
> It seems like the flowid's for CBQ links can't be greater than 32. I
> can bind flows to a CBQ class (with $cbqlink bind $cbqclass <flowid>)
> with IDs of 1000 or higher without any problems, but when I send a flow
> with an ID that is higher than 32, I get a segmentation fault or an
> 'unknown-flow' error (depending on the total number of flows that I
> bind to a CBQ class, there also seems to be a limit for the total
> number of flows) . It would be very limiting for large-scale 
> simulations to only be able to send 33 different flows. Is there a way 
> to solve this problem or am I simply doing something wrong?
> 
> Thanks,
> 
> Marc
> 

The 32 limit should only take effect in cases where you are using
nsv2 in v1 compatibility mode (there is a QueueMonitorCompat class which
has this limitation).  Were you encountering this problem *not* in
compat mode?  

- K