Author Topic: Calculate traffik via interfaces, and quote it?  (Read 3642 times)

Shajtan

  • Zen Apprentice
  • *
  • Posts: 9
  • Karma: +0/-0
    • View Profile
Calculate traffik via interfaces, and quote it?
« on: May 30, 2011, 04:58:58 pm »
Hello all! I have fresh installation of Zentyal (2.0.20), and two external interfaces - eth0 and eth1, both are from different providers. eth0 is my main provider, with unlimited traffic and good speed, and eth1 is second provider, with limited traffic (10 Gb per mounth). I wanna build failover gateway - when eth0 will be in down, eth1 will work. But, also I wanna be shure, what I will not use all of 10Gb limiter traffic (overpay is very big).
How can I:
1. Easy verify traffic from the beginning of the mounth to current moment, for each external interface?
2. Recive some warnings about traffic overuse (for example, resive e-mail, when mounth traffic quota on eth1 is use by 80%)?