关闭

Loss of connection on PfSense: help with traffic shaping

这项目被授予 borepstein ,费用为€444 EUR

为像这样的项目获取免费报价
雇主工作
项目预算
€250 - €750 EUR
全部竞标
7
项目描述

We are an organization based in Central Africa with 4 independent internet connections: one VSAT, two 3G mobile phone networks and one ADSL.

We give access to 60-65 users. A smart switch regroups the 4 independent network by asymmetric VLAN configuration and pass them over to VLAN supported access points with 4 SSIDs for the 4 independent networks.

We are experiencing short but frequent loss of connection for all of these links. This is most pronounced and disrupting for the VSAT connection, which uses PfSense 2.3 as firewall.

We suspect that network congestion, based on large network buffers, high latency, low bandwidth (typically around 1 Mb/s or less on the VSAT connection for the download link during the day) and high usage is a reason for the loss.

Misconfiguration of asymmetric VLAN on the D-link web smart switch that goes to the access points might also be a possibility.

We are looking for someone to help us pinpoint the problem. As the solution will likely involve active queue management and traffic shaping in PfSense, we are looking for someone with experience in this domain. The configuration should involve prioritization of applications that need remote access to sites based on their IP address.

授予:
需要技能

浏览相关技能

相关项目

人们在Freelancer上干的其他事

最新文章

在寻找赚取金钱的机会?

  • 设定您的预算和时间框架
  • 大致描述您的建议方案
  • 为您的工作领取工资

雇用同样在该项目上竞标的威客

    • Forbes
    • The New York Times
    • Time
    • Wall Street Journal
    • Times Online