dnsmasq scripting.sh

$200-1500 USD

Скасований

Опублікований

over 10 years ago

$200-1500 USD

Оплачується при отриманні

Hello We are an ISP in a small town. We need a Linux script install and running correctly as our DNS servers. IMPORTANT: We want to bid only experts who have worked with DNS servers, and demonstrate through their portfolio last job where they did this. IMPORTANT: The script must meet the following requirements: 1. Install platforms -> Linux CentOS,Ubuntu,Debian,Redhat i386 / x64 -> DNS Manager Script Help * How to use : * [login to view URL] setup --- Will install and do basic configuration of DNS server * [login to view URL] ban domain_name ban_ip --- Global Domain BAN * [login to view URL] remove domain_name --- Remove Domain from Global BAN * [login to view URL] ban-list --- List all Domains Globally Banned * [login to view URL] reset - Restore DNS Server to basic config! * [login to view URL] remove-dns - Will uninstall DNS and remove all config files ! * [login to view URL] save on - start save client traffic "/var/log/querylog" * [login to view URL] save off - stop save client traffic "/var/log/querylog" Currently we have a script that meets all these functions but use program "bind9" DNS. I am unhappy with this script, and I need the script that you will create use this DNS program: [login to view URL] yum install dnsmasq dnsmasq --help 2. Flexible running around 5000 - 10000 clients on server. NOTE: Who wants to take a look on the old script please contact me privately. Thank you.

ID проекту: 5285998

Про проект

9 пропозицій(-ї)

Дистанційний проект

Активність 10 yrs ago

Хочете заробити?

Переваги подання заявок на Freelancer

Вкажіть свій бюджет та терміни

Отримайте гроші за свою роботу

Опишіть свою пропозицію

Реєстрація та подання заявок у проекти є безкоштовними

9 фрілансерів(-и) готові виконати цю роботу у середньому за $954 USD

@zeuner

Dear aabracadabra staff, thank you for posting this interesting project. I have been involved in the planning and development of different DNS-based systems before, using BIND8/9, PowerDNS and custom DNS protocol implementations, and for different purposes like load balancing, traffic redirection, malware detection etc. Out of interest, what was the problem with using BIND9? It's normally a pretty reliable implementation, so maybe it was a misconfiguration. Also, I'd like to make sure we won't have the same issues with the new script. Some thoughts: dnsmasq can do query logging, but the format may be different from what BIND9 provided. I assume this is not a problem for you. Please inform me if I'm wrong here. Is interruption-free operation required in case of configuration changes? I'm asking because the documentation doesn't mention a way to reload the configuration without restarting. However, it may be possible to achieve this effect through cascading of multiple dnsmasq instances in order to switch over to a new instance in case of configuration changes. You write about the requirement to handle 5k-10k clients. However, this is a characteristic of the underlying implementation(dnsmasq), not the script. The dnsmasq documentation claims that 1k clients can be processed. If necessary, we could also do a setup with multiple servers for load balancing. Please note that my bids will always iclude 19% VAT since we're both Germany-based. Best regards, Isidor Zeuner

$1 520 USD за 20 дні(-в)

5,0

(21 відгуки(-ів))

7,5

@drudev

A proposal has not yet been provided

$944 USD за 20 дні(-в)

4,6

(39 відгуки(-ів))

5,4

@lucarossi

Non hai ancora fornito una proposta

$777 USD за 3 дні(-в)

4,9

(31 відгуки(-ів))

5,2

@campiandrea

Goodmorning, I'm a system administrator and configure systems from 15 years for big IT industries. I'm working with DNS (bind) from 2006 and you can verify from my linkedin profile. And I'm a good shell script writer. Some questions: You want only the script, dnsmasq is already in production? Have you 'the basic configuration of DNS server' or I've to create it? dnsmasq is already configured in you server? I'm very happy to see you script becase it is a good ispiration I'm available for further questions Thank you Andrea Campi

$780 USD за 20 дні(-в)

5,0

(5 відгуки(-ів))

3,5

@NextSolu

Hello Aabracadabra, My name is Aymen and I'm the sales manager for NextSolu company, We have bid on your project as Dr Hafez who is a holder of PhD in Internet Security Management will execute your project. He has got more than 10 years experience working on DNS servers and he will be the best to do your job. Your project will be written in Bash script. Bash script will allow you to add so many features in the future also your script will be compatible to all Linux OS Distribution. Please could you send me your old script so we have look at. Please don't hesitate to contact us for more informations about your project. Kind Regards, Aymen

$1 333 USD за 20 дні(-в)

4,9

(2 відгуки(-ів))

2,0

@djkerya

Will be glad to help. I know all listed systems, have ISP working exp. and deep DNS knowledge. How can I look into the old script? Why bind9 doesn't make you happy? :-)))

$700 USD за 14 дні(-в)

5,0

(3 відгуки(-ів))

2,1

@GiveUsYourTask

Dear Customer, I can start now, kindly be noted that I have a professional team to do your work, so, if you interest , kindly send me a PM, in order I can start. Best regards.

$1 030 USD за 30 дні(-в)

0,0

(1 відгук)

0,0

@avineus

Experience/Skill: Have experience in networking products L2/L3 switches and Linux/BSD operating system. Have used bind9 as proxy DNS server for caching in-flight broadband system. Queries: 1. Do you need to replace bind9 (named) with dnsmasq Or to rewrite the script to ease the work to add a feature. 2. Could you please explain how to handle the clients as you have mentioned "Flexible 5000 - 10000 clients", are you mentioning the server should handle that many clients, or the script should play anything for it? 3. Please share the old script so that I can understand better.

$555 USD за 20 дні(-в)