Ok. I should change my question. I want to calculate the percentage of outgoing Voip traffic in outgoing traffic over a Serial (Frame Relay) link.
So is the formula 1 (I mean ...) [the size of voice traffic in bytes / the size of outgoing traffic over a Serial Port (Data+Video+Voice+etc...)= Or could I calculate voice traffic with a priority-list "access-list 150 permit ip any any precedence critical " So is the formula 2 (I mean ...) ( delta count of Voip packets * approximate packet size of used voip codec ) Thanks for advice.. -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Daniel J McDonald Sent: Thursday, April 03, 2003 4:10 PM To: Boğaç Özdöl Cc: [EMAIL PROTECTED] Subject: [mrtg] Re: Measuring Traffic over FXO / FXS port On Thu, 2003-04-03 at 04:03, Boğaç Özdöl wrote: > Hi All , > > How could I get traffic over FXS or FXO port with mrtg ? > ifInOctets/ifOutOctets doesn't works... :) What do you mean by traffic? FXO and FXS don't carry bits.... If you mean you want to track the traffic generated by a voip application feeding particular ports, well... I did something like that once, but the mibs are pretty nasty to work with. I ended up using radius accounting to get what I wanted and dumped it into a mysql database. Then, in mrtg I wrote a script that would query for the most recent numbers and update it... But it wasn't a very clean solution, because you get all of the bits at the end of a call (e.g., a 1 hour call has zero bits for the first 11 polling intervals, then a huge spike on the 12th). I ended up just counting the number of up interfaces so I could figure out how many simultaneous calls I had in progress, and used the database to calculate cost savings on the back-end. In any respect, mrtg didn't really help with that application... > > Thanks ... > > > Saygılarımla > > Emin Boğaç ÖZDÖL > > Sistem Destek Uzmani > Pargem Bilisim Sistemleri A.S. > Direkt Telefon: (212) 340 0 316 > Mobil Telefon : (542) 366 60 82 > > İletişim Çözümlerinde > Tek numara: (212) 340 0 340 > Tek adres: www.pargem.com.tr > > Prof.Dr.Bülent Tarcan Cd. No:9 Gayrettepe İstanbul > Faks : (212) 212 61 68 > Video : (212) 336 92 78 > Pargem, bir Borusan Holding istirakidir. > > -- > Unsubscribe mailto:[EMAIL PROTECTED] > Archive http://www.ee.ethz.ch/~slist/mrtg > FAQ http://faq.mrtg.org Homepage http://www.mrtg.org > WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi -- Daniel J McDonald <[EMAIL PROTECTED]> Austin Energy -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi -- Unsubscribe mailto:[EMAIL PROTECTED] Archive http://www.ee.ethz.ch/~slist/mrtg FAQ http://faq.mrtg.org Homepage http://www.mrtg.org WebAdmin http://www.ee.ethz.ch/~slist/lsg2.cgi
