well tos is already set and working ( I debugged the packet in and out ) and they work but to and precedence work at layer 3 i.e. in the ip header so they are considered by routers and layer3 switches. I want the 802.1p switch to pass voice traffic priorized on the lan not the wan. The way to do this is at level 2 ( mac level ) . The only language switch understand, because they do not go at IP level ( at least 3com 3300 ... ) Eugenio
----- Original Message ----- From: "Steve Blair" <[EMAIL PROTECTED]> To: "Asterisk Users Mailing List - Non-Commercial Discussion" <asterisk-users@lists.digium.com> Sent: Thursday, April 21, 2005 6:56 PM Subject: Re: [Asterisk-Users] 802.1p , precedence and TOS > > Why wouldn't you just use tos=<some value like 0xb8> or tos=lowdelay > depending upon the config file in question? Remember there is an overlap > between IP precedence bits and some DSCPs for backward compatability. > Honor that overlap and you can use DiffServ processing logic even if your > device can only set an IP prec. value. > > Eugenio De Vena wrote: > > >well I thought that with diffserv it could be done, I will double check and > >let you know, > >thanks for you hint. > >Eugenio > > > >----- Original Message ----- > >From: "SCollins" <[EMAIL PROTECTED]> > >To: "Asterisk Users Mailing List - Non-Commercial Discussion" > ><asterisk-users@lists.digium.com> > >Sent: Thursday, April 21, 2005 1:49 PM > >Subject: Re: [Asterisk-Users] 802.1p , precedence and TOS > > > > > > > > > >>I Don't know if this is a solution that is not better suited for your > >>Linux Distro, using vconfig and a 802.1q/1p aware NIC, on the * Server, to > >>create and prioitize the Ingress and Egress Voice VLAN traffic. > >> > >>Would you not agree? > >> > >>Sean > >> > >> > >> > >> > >> > >> > >> > > > >_______________________________________________ > >Asterisk-Users mailing list > >Asterisk-Users@lists.digium.com > >http://lists.digium.com/mailman/listinfo/asterisk-users > >To UNSUBSCRIBE or update options visit: > > http://lists.digium.com/mailman/listinfo/asterisk-users > > > > > > -- > > ISC Network Engineering > The University of Pennsylvania > 3401 Walnut Street, Suite 221A > Philadelphia, PA 19104 > > > voice: 215-573-8396 > > 215-746-8001 > > fax: 215-898-9348 > > sip:[EMAIL PROTECTED] > > > _______________________________________________ Asterisk-Users mailing list Asterisk-Users@lists.digium.com http://lists.digium.com/mailman/listinfo/asterisk-users To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-users