On 11/20/2012 11:20 AM, Marcio Moreira wrote: > Hello Tom, > > Thanks for your help, after I send the email we see that, my mistake > > now I have this configuration in tcinterfaces: > > > vlan10 Internal - 8mbit:4mbit > > > I have two more questions to make: > > - what's the best way to find the accurate burst? I define 4mbit for burst, > but > dont't known if it's the best number, my internet line support 20 mbits > download and 20 mbits upload, but I have 30 vlan's and each one of them > belongs a different company.
I would decrease the burst until you see it begin to decrease throughput and then use the last setting that gave you full throughput. > > - it's possible in shorewall let people inside vlan10 use more than 8mbit if > internet line isn't congested ? > Rather than configuring TC on each vlan interface, you can use an IFB and define a class for each of the VLANs (use network addresses to classify the packets in /etc/shorewall/tcfilters). Each class can be guaranteed 1/30th of the input bandwidth but can use the full amount if no one else needs it. Be sure to set the IFB output bandwidth well below the maximum downlink rate (start at 80% or so). -Tom -- Tom Eastep \ When I die, I want to go like my Grandfather who Shoreline, \ died peacefully in his sleep. Not screaming like Washington, USA \ all of the passengers in his car http://shorewall.net \________________________________________________ ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ Shorewall-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/shorewall-users
