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    9,732 tcp connections työtä löytyi, hinnoittelu EUR
    iptables problem 6 days left

    Hello, Please let me know how to remove specific rules from iptables. iptables -A INPUT -i eth0 -p tcp --dport 8006 -j ACCEPT iptables -A INPUT -i eth0 -p tcp --dport 8007 -j ACCEPT Regards.

    €17 (Avg Bid)
    €17 Keskimäär. tarjous
    21 tarjoukset

    Steel connection design for comples connections, fem connection design prefered

    €17 / hr (Avg Bid)
    €17 / hr Keskimäär. tarjous
    10 tarjoukset

    Create Self-host tunnel that work with apache2 X-forwarder. I already bought a hosting . Please have acknowledgment with http and tunnel before you bid in this project. and this project for personal use. Bassically, I need to make something Like [login to view URL] or [login to view URL] tunnels

    €23 (Avg Bid)
    €23 Keskimäär. tarjous
    3 tarjoukset

    ...PREROUTING -p tcp --dport 43 -j DNAT --to-destination [login to view URL] iptables -t nat -A POSTROUTING -p tcp -d [login to view URL] --dport 43 -j MASQUERADE This is working fine, but I would also want to make a nat to another server on port 43, but on incoming port 44 (port 43 i now occupied) like this: iptables -t nat -A PREROUTING -p tcp --dport 44 -j

    €68 (Avg Bid)
    €68 Keskimäär. tarjous
    9 tarjoukset
    Remote Administrator Tool 5 days left
    VARMENNETTU

    ...KeepAlive system, and backup connection addresses ensure your connection with the remote hosts will never get lost. Encrypted connection 100% Encrypted connection via custom TCP protocol protects transmitted data. Not a single byte is sent unencrypted. Extensively customizable Many options in order to tweak your TheRAT to suit best your needs. 26 different

    €452 (Avg Bid)
    €452 Keskimäär. tarjous
    2 tarjoukset

    Ứng dụng proxy Yêu cầu: Window .NET, C++... Proxy socks5 hỗ trợ UDP và TCP Support five types of proxy servers: SOCKS v4, SOCKS v5, HTTP (Support HTTPS CONNECT) php, mysql

    €1928 (Avg Bid)
    €1928 Keskimäär. tarjous
    4 tarjoukset
    tcp/ip, dns, http 4 days left
    VARMENNETTU

    i want to learn tcp/ip, dns, http from packet tracer some one who can explain clearly

    €7 / hr (Avg Bid)
    €7 / hr Keskimäär. tarjous
    21 tarjoukset
    Unity WebGL TCP Connection 4 days left
    VARMENNETTU

    I have a running TCP Server for a game, but I want the game to be deployed to WebGL easily without touching the TCP Server. However, there seems to be an issue with WebGL with TCP through the standard way, (although there might be some hack to go around it). I need someone who is able to build a simple TCP Send & Recv for Unity WebGL

    €224 (Avg Bid)
    €224 Keskimäär. tarjous
    12 tarjoukset

    ...implementation and its taking more like 100 % cpu utilization and its occasionally dropping some connections, which is leading to an erroneous behavior. The connections count in SYS look unstable and it seems something to do with the machine network, tcp settings and mosquitto config. Looking for someone to debug and help us, it could lead to bigger

    €46 / hr (Avg Bid)
    €46 / hr Keskimäär. tarjous
    17 tarjoukset

    1. Need a robust linux based c program which will continuously listen on port (udp/tcp). and call a dummy process() functionality frame pointer. 2. The listener shall be able to run continuously on startup and restarted in case of crash or if stopped. Upstart (or similar)configuration and steps to be provided by the developer. 3. A means to debug the

    €136 (Avg Bid)
    €136 Keskimäär. tarjous
    14 tarjoukset

    Please read in its entirety & understand before responding. Please only respond if you have prior experience of programming S7 PLC (300, 400, 1200, 1500 series PLC) TCP communications - connect, read/write. Must work with Step 7 v5.5, TIA portal. - PLC works as slave, Receive query from PC and Send some Data back based on a query - PLC only send

    €897 (Avg Bid)
    €897 Keskimäär. tarjous
    8 tarjoukset

    ...generic affiliate website and make it UNIQUE!!! You must use their videos but everything else can be revised or improved. A lead capture page would also be helpful, I use TCP and PLS ( The Conversion Pros) and (Power Leads System). Only bid if you can accomplish this Simple Task within 3 days max. Lowest bid wins! Affiliate website [login to view URL]

    €125 (Avg Bid)
    €125 Keskimäär. tarjous
    32 tarjoukset
    Trophy icon Lifeway's Children's Connections 2 days left

    *****Please See Attached Sample******* Looking to have a logo created for a non-profit organization that's both a school and a resource center for children. I would like the logo to be bright and colorful, but also sophisticated so it doesn't only appeal to children. I have attached a copy of a simple drawing of how I would like it to look. Please review and create something similar to ...

    €64 (Avg Bid)
    €64
    18 työtä

    ...XMPP service can be used for each client (user) to know each other and start file transfering (as described in the link above), but this is not a requirement. Maybe a daemon TCP server could be used for the same result (I have root access to the server). XMPP service also has a built-in SOCKS5 proxy, that maybe can be used: [login to view URL]

    €477 (Avg Bid)
    €477 Keskimäär. tarjous
    5 tarjoukset
    tcp/ip dns, http 2 days left
    VARMENNETTU

    need more details about above area

    €63 (Avg Bid)
    €63 Keskimäär. tarjous
    33 tarjoukset

    A postcard advertising events at Mari Manor using "Conscious Connections" and a link to website (where there will be event postings that people can RSVP and learn more about etc)

    €60 (Avg Bid)
    €60 Keskimäär. tarjous
    21 tarjoukset

    i have python script, that listen tcp packet on port 1994, i have a device (gps) that send tcp data each minute to server and i can recive them but i need to give request to device so it can send another data to me. so can u modiffy script so it can replay back tcp packets to device u can connect with team viewer in my pc ill tell u how it works

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    7 tarjoukset

    i have python script, that listen on port 1994, so can u modiffy it so it can communicate with tk 103 gps (send and recive data) and save to db(i have a py script that save to db so u just need to modify) ONLY BID IF U ARE FAMILIAR WITH GPS TK 103 A dont bid if u didnt worked with it i can send u protocol file so u can read how it is

    €24 (Avg Bid)
    €24 Keskimäär. tarjous
    1 tarjoukset
    python tcp listen for tk103 gps 22 hours left
    VARMENNETTU

    i have python script, that listen on port 1994, so can u modiffy it so it can communicate with tk 103 gps (send and recive data) and save to db(i have a py script that save to db so u just need to modify) ONLY BID IF U ARE FAMILIAR WITH GPS TK 103 A dont bid if u didnt worked with it i can send u protocol file so u can read how it is

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    2 tarjoukset

    ...tutorials on internet, but doenst work at all... appearr some many errors, but the more usually is 789... i have tried: - put the server on DMZ - open port 1701, 500, 4500 udp/TCP - turn off the firewall of router and server, try create a internal vpn and nothing Works for me!!! my router : mitrastar GPT-2541GNAC-N1 i dont have other router and dont

    €183 (Avg Bid)
    €183 Keskimäär. tarjous
    6 tarjoukset

    I have a too many connections issues on my mysql I need to fix this issue by knowing exactly and accurately what the cause is.

    €116 (Avg Bid)
    €116 Keskimäär. tarjous
    21 tarjoukset
    INSTALADOR SQL DESATENDIDO 17 hours left
    VARMENNETTU

    Necesito desarrollar en vb.net un instalador de sql express desatendido que controle instancias previamente instaladas, pre-requisitos, etc. , y que ademas configure el ...net un instalador de sql express desatendido que controle instancias previamente instaladas, pre-requisitos, etc. , y que ademas configure el motor para aceptar conexiones TCP/IP.

    €146 (Avg Bid)
    €146 Keskimäär. tarjous
    5 tarjoukset
    Xamarin application 16 hours left
    VARMENNETTU

    ...designed to get me started developing using xamarin This application should be able to download files using web server or connect to a local database on the same network through tcp/ip. This application should be also able to play audio files and video files downloaded from the webserver This application should have a login screen, a menu and a close button

    €197 (Avg Bid)
    €197 Keskimäär. tarjous
    16 tarjoukset

    Need TCP/IP server and client pair using SocketAsyncEventArgs. We currently employ a few variations of the same code, uses a thread for each connection which is not up to par to process a lot of data, our business has grown and we need something that works better. We send messages between client and server separated by a delimiter, some messages are

    €143 (Avg Bid)
    €143 Keskimäär. tarjous
    7 tarjoukset

    i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 so device ping server every 10 seconds and check if server request something. if yes device response to that request. so can u fix it? check the protocol , i can send my script so u can modiffy

    €21 (Avg Bid)
    €21 Keskimäär. tarjous
    1 tarjoukset

    ...designed to get me started developing using xamarin This application should be able to download files using web server or connect to a local database on the same network through tcp/ip. This application should be also able to play audio files and video files downloaded from the webserver This application should have a login screen, a menu and a close button

    €172 (Avg Bid)
    €172 Keskimäär. tarjous
    6 tarjoukset

    i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 but data is not clear i think i dont recive good coz as i think it send also some data in binary. so first step is to correct recive data normal. second step i can send command to device.

    €25 (Avg Bid)
    €25 Keskimäär. tarjous
    7 tarjoukset

    i have python script that listen tcp data on my server on port 1234 and save to file, so i have device(time attendance) that send data to server:1234 but data is not clear i think i dont recive good coz as i think it send also some data in binary. so first step is to correct recive data normal. second step i can send command to device.

    €20 (Avg Bid)
    €20 Keskimäär. tarjous
    10 tarjoukset

    Host(AM335x) interface stack implementation for CC3200. 1. Able to configure in Station mode and AP mode 2. Able to configure TCP Server 3. Able to configure TCP Client

    €79 (Avg Bid)
    €79 Keskimäär. tarjous
    2 tarjoukset

    I want to build a desktop server application where multiple GPS Tracker Communication Protocol (BW08) send GPS location and other data every 15 second and desktop application read data and store to the text file the code should be well tested and bug-free and optimised

    €126 (Avg Bid)
    €126 Keskimäär. tarjous
    14 tarjoukset

    ...4114 hits in the range of 5 minutes) Sep 9 13:48:57 [login to view URL] %ASA-4-106023: Deny tcp src nudo34-192:[login to view URL] dst nudo61-128:[login to view URL] by access-group "nudo34-192-2" [0x7200cbe7, 0xc20d25c] Sep 9 13:48:57 [login to view URL] %ASA-4-106023: Deny tcp src nudo34-192:[login to view URL] dst nudo61-128:[login to view URL] by access-group "...

    €29 (Avg Bid)
    €29 Keskimäär. tarjous
    7 tarjoukset

    Able to assemble gps with arduino which also you need gsm module to send the data from device to server. Arduino device which will report its location to a remote TCP/UDP port thats it.

    €260 (Avg Bid)
    €260 Keskimäär. tarjous
    32 tarjoukset

    Fix AWS Java TCP issue: 1. take a look at the current TCP server socket connection, 2. re-write it as multi-threaded connection to allow for high volume data flow, 3. check handling of exceptions. This is for 2 hours of work.

    €134 (Avg Bid)
    €134 Keskimäär. tarjous
    2 tarjoukset

    ...======================================================================= global daemon maxconn 5000 nbproc 7 log [login to view URL] local0 info defaults mode tcp timeout connect 50000ms timeout client 500000ms timeout server 500000ms timeout check 5s timeout tunnel 50000ms option redispatch

    €33 (Avg Bid)
    €33 Keskimäär. tarjous
    10 tarjoukset

    ...knowledge after achiving this. Host(AM335x) interface stack implementation for CC3200. 1. Able to configure in Station mode and AP mode 2. Able to configure TCP Server 3. Able to configure TCP Client Implement timers in TI AM335x processor. a. Device tree configuration for enabling hardware timers. b. Kernel configuration to enable timer module. c

    €200 (Avg Bid)
    €200 Keskimäär. tarjous
    4 tarjoukset

    ...constrained class computing platforms (e.g., Raspberry Pi or BeagleBone Black) • Knowledge of and experience developing systems using network and system protocols including UDP TCP/IP, Serial, USB, etc. • Working programming knowledge of standard security practices for securing and encrypting data • Proficiency working with and configuring Linux operating

    €1274 (Avg Bid)
    €1274 Keskimäär. tarjous
    30 tarjoukset

    I need help creating a security mechanism to my .NET tcp messaging server. I need a user to type in a key and send that key to the server to get premission to connect to the server. So I cant have unathorized users connecting to my server.

    €363 (Avg Bid)
    €363 Keskimäär. tarjous
    7 tarjoukset

    I have a Java application (Eclipse J2EE) hosted in AWS EC2/EBS/LB for high frequency data from IoT devices. It is developed already but I am facing connection problems which the current development team could not understand. I need help with setting the AWS correctly for receiving the data by scaling as required. I need regular help for ongoing development so looking for a reliable person in the l...

    €30 / hr (Avg Bid)
    €30 / hr Keskimäär. tarjous
    27 tarjoukset

    Refactor Arduino C++ library to remove the use of string objects in functions to enable FreeRTOS comparability. Will require knowledge of TCPIP AT Commands and Arduino Client.h library. Will provide source code and technical documentation .

    €93 (Avg Bid)
    €93 Keskimäär. tarjous
    9 tarjoukset

    ...Восстановление и сопровождение сетей на базе протоколов LonWorks, Modbus, BacNet, MBus, KNX, CAN, S-Bus, Profibus ProfiNET и др. По физическому каналу RS232, RS485, Ethernet TCP/IP. и систем резервирования на базе коммутаторов и маршрутизаторов 2/3 уровня. Разработка систем учета энергоресурсов. Реализация проектов "Умный дом" от бюджетных (от 50 тыс

    €1286 - €2571
    Paikallinen
    €1286 - €2571
    0 tarjoukset

    Hello, I just bought a cloud host or vps im not sure. I need someone to login and install apache 2 and create an ftp account that I can use to upload files from another server to it with. I need port 43601 to work for the uploads from the other server.

    €28 (Avg Bid)
    €28 Keskimäär. tarjous
    11 tarjoukset

    Hello! I require a PHP based socket listener to handle incoming connections from Teltonika FMXXXX units. The flow how device works is this: 1. Device is sending the device ID to some port 2. Server should respond with binary / hex "01" to device. 3. Device is sending the GPS data back to server. You should only print the data received

    €26 (Avg Bid)
    €26 Keskimäär. tarjous
    2 tarjoukset

    we need freelancer with following capa...whenever required. D.) Knowledge of communication protocol TCP/IP with dual server configuration(dual IP data transmission) E.) Ability to handle incoming SMS and send response according to requirements. F.) Ability Collect data from 3 – UARTs and send with existing data to specified server via TCP protocol.

    €345 (Avg Bid)
    €345 Keskimäär. tarjous
    17 tarjoukset

    The programs main function is to receive TCP/IP data one computer systems (a POS Terminal), change this data, and re-transmit it to another host while handling handshaking from both systems. This is an urgent project. We will provide a means of allowing the developer to test in a real environment. Please read the attached text file before bidding

    €248 (Avg Bid)
    €248 Keskimäär. tarjous
    20 tarjoukset

    I need the following Linux program with the following: 1. Programmed in C, Go as C++ 2. Threaded process containerizable (Docker) 3. Has to accept multiple TCP conections ( in the hundreds) 4. Has to be fault resilient (Any error cannot stop the process) 5. Has to have a log. [login to view URL] to parse the RAW data according to specification 7. Has to input the

    €547 (Avg Bid)
    €547 Keskimäär. tarjous
    16 tarjoukset

    Hi I need a network engineer that have been working with Cisco MPLS/VRF Checkpoint and can give a nice lecture with lab exercises, best commands to troubles...lecture with lab exercises, best commands to troubleshoot the P-PE and customer equipment. What most important to navigate in Checkpoint GUI to troubleshoot different traffic TCP/UDP services.

    €51 (Avg Bid)
    €51 Keskimäär. tarjous
    7 tarjoukset

    I have some problem questions that need to be solved. Based on networks and communications od interlinked computers(or cisco systems basics of tcp/ip) Need them to be done asap Further details over chat

    €63 (Avg Bid)
    €63 Keskimäär. tarjous
    12 tarjoukset

    Website Acceleration, Optimizing Sql Connections on php oscommerce site Hello My site is slow, probably due to inappropriate sql connections. Oscommerce webshop. I'm just looking for a competent programmer who has done this and is guaranteeing the work done. The site is at [login to view URL] Here's how slow it search is: [login to view URL]

    €130 (Avg Bid)
    €130 Keskimäär. tarjous
    9 tarjoukset

    I just need a couple of things - I have a MY SQL DB instance set up on AWS. I am looking for the following: - an ODBC connection set up to connect via MS ACCESS - set up a couple of core tables to get started - set me up with base instructions on how to adjust tables in MYSQL

    €122 (Avg Bid)
    €122 Keskimäär. tarjous
    13 tarjoukset

    ...listen to a custom TCP (or UDP) Port for an incoming XML File. The file will be a Now Playing Metadata XML. Inside the XML will be several fields, the program will choose the contents of a specific field and send out that field to a specific destination as TCP (or UDP) to a Specific IP and Port. Simplified. Receive XML on TCP/UDP , find specific

    €94 (Avg Bid)
    €94 Keskimäär. tarjous
    25 tarjoukset