Завершен

Blocking Internet traffic except WhatsApp and Email for wifi clients

We have an embedded ARM based platform (similar to Raspberry Pi 4) that has been configured as a WiFi router for connecting Apple and Android phones only (no laptops).

We need a solution that blocks all apps and internet traffic except for applications we nominate. Initially we want to allow network access for WhatsApp and Email (all email apps) .

Our preference is a solution based on executing a script that adds more iptable rules or entries to the dnsmasq or something similar. If we need to add additional software modules, this is not ideal, however it may be necessary.

Currently our platform is using Hostapd, dnsmasq, iptables and systemd. The WAN is connected to eth0 and WiFi clients connect to uap0 with iptables and dnsmasq setup to completely block access until connected clients enter a password to allow internet traffic using iptables with that clients ipaddress. All this works great however, our issue is allowing internet access that opens everything which causes issues when things like apple notifications or apple siri start using data. Internet access is provided to our platform via an expensive satellite link so this is the reason why we need to completely control what applications can access internet data.

Навыки: Linux, Администрирование сети, Bash Scripting, Embedded Systems, ARM

О клиенте:
( 3 отзыв(-а, -ов) ) Research, Australia

ID проекта: #34363506

Поручен:

MattthewH

Hi, Limiting traffic over expensive sat links we know all about here in SA. I have 3 clients where I do precisely the same setup whereby limiting traffic exclusively. The one client runs a hardware store whose only i Больше

$420 AUD за 1 день
(9 отзывов(-а))
4.1

10 фрилансеров(-а) готовы выполнить эту работу в среднем за $520

ExpertNetworkEng

Hello Dear, I am an Expert Network Engineer and I am working as Professor and Expert Consultant Network Engineer in a Multinational ISP. I have great hands-on experience for more than 15 years in various network tech Больше

$250 AUD за 1 день
(144 отзывов(-а))
5.8
(8 отзывов(-а))
5.3
(6 отзывов(-а))
4.0
inaseerm

Hi, I am an experienced and top-performing Professional, Systems & Network Administration, more than 15 years of extensive experience. I have read your requirement, i want to tell you that i have done this type of work Больше

$500 AUD за 2 дней(-я)
(2 отзывов(-а))
1.3
qaisar80

Hi, I am Network Administrator with good grip on scripting and port based routing. I would like to work on this task of blocking all traffic accept WhatsApp and Emails on WiFi. Further details can be discussed over ch Больше

$480 AUD за 7 дней(-я)
(1 отзыв)
0.0
Jarretdev

Hello! Nice to meet you! I will summarize all lectures and provide quality notes. I have read your requirements carefully. I am a developer and have 5 years of experience. My clients who have worked with me want to wor Больше

$750 AUD за 3 дней(-я)
(0 отзывов(-а))
0.0
(0 отзывов(-а))
0.0
devastatingram

Hello I understood your requirement but I have few doubts, text me so I can clear all my doubts right away, I can help you and i am ready for work. Thank you.

$500 AUD за 7 дней(-я)
(0 отзывов(-а))
0.0
ChaiEndDesigns

Don't be fooled by no reviews. We JUST got on this platform to deliver our services, thankfully we did. What makes us stand out from the competition is that we have a TEAM of Marketers with a COMBINED 30 YEARS OF exper Больше

$450 AUD за 7 дней(-я)
(0 отзывов(-а))
0.0