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VPN Performance support request

€75-400 EUR

Closed
Posted over 4 years ago

€75-400 EUR

Paid on delivery
We have a 500/500 fibre line, and one of our uses cases is the VPN tunnels. We are not able to reach more than 10/20/30 out of 500 Mbps across the VPN tunnel. The other sides have over 500 Mbps, and all physical and virtual devices support over 1Gbps of throughput. The tunnels that we configured were severals like NSX Edge (IPSec/L2/SSL) and Forti (IPSec/VXLAN/SSL) and the tests used to find the throughput were IPerf3, Windows File Transfer and LAN Speed Test (app). There are a couple of Cisco 2901 Routers on the perimeter using HSRP managing a /27 Public Network. That Internet circuit is using a 1440 MTU size packet. NSX Version: 6.4 Forti: 6.0.5 (60D) and 6.2.2 (VM00) The goal: We are looking for someone who can identify (and explain to us) what's going, the reason of why we are not able able to reach 80/90% of the bandwidth of those 500 symmetrical Mbps and how to solve it. We want to be able to use any of our firewalls (NSX Edge and Forti VM) to manage those VPN tunnels. Thanks.
Project ID: 22395497

About the project

19 proposals
Remote project
Active 4 yrs ago

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19 freelancers are bidding on average €267 EUR for this job
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Hello Dear, I am a professional network engineer and I am working at internet service provider. I have Cisco CCNP certificate and I have great experience in various network technologies. Also, I have previous experience in troubleshooting Internet connectivity issues. Thanks to check my profile and let me know if you are interested. Regards, Ahmed Fakkar
€100 EUR in 1 day
4.9 (358 reviews)
7.6
7.6
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Dear Sir, Your project is easy for our experts. We have a huge experience in Linux, Windows Server, MySQL, System Admin, Software Architecture, and Network Administration, so we can do this for you. Our team has valuable experience in outsourced web development, software development, managed services, and 24/7 technical support. We guarantee Canadian quality. Please, review our profile to find detailed information about our company and our portfolio. We wait for further information from you in order to start cooperation. Best regards, Arnold, Tangram Canada Inc.
€350 EUR in 7 days
4.9 (107 reviews)
7.4
7.4
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Good day, One thing you should note...you can have 500mbps but if the other side of the tunnel doesn't have that amount of bandwidth available the speed will generally match the maximum bandwidth of the lowest side. Another point to note is the amount of throughput bandwidth your device can support over a VPN, this is always in the product description. Lets discuss further...I have already given you 2 very important points. Sincerely
€110 EUR in 2 days
4.9 (203 reviews)
7.0
7.0
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NetworkLab is experts in networking configuration and troubleshooting. Our reach experience will help identify and resolve issue.
€300 EUR in 2 days
4.9 (52 reviews)
6.2
6.2
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I can do it, I have 9 years of Linux and networking experience and I am a Redhat certified specialist, I have done before thanks
€500 EUR in 3 days
4.8 (57 reviews)
6.2
6.2
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cDear Hiring Manager, I am Redhat Certified Engineer. I have 8 years of experience as a Linux System Administrator. I posses good knowledge of mail server like zimbra, sendmail, web server like Apache, shell scripting, Virtualization like Citrix Xen server, kvm, vmware. I have also done Tally 6.3 Certification. Knowledge of installing and hosting the PHP based application. Knowledge of installation of SSL of Apache and Tomcat. I have knowledge of mysql and oracle database as well. Knowledge of security compliance rule DISA STIGs, PCI-DSS. Knowledge of devops tools like docker, vagrant, jenkins, github etc. Knowlege of Amazon AWS cloud services,windows 2003, 2008, 2012. I have completed the "AWS Solution architect -Associate" training program. Able to create VPC, public-private subnet, route table, Internet gateway, network acl, instance Migration, updation. I have deployed node.js application over SAAS based platform heroku and have done dockerization of node.js app. Cross compilation of source code over Linux for various OS and architecture. Installation of middleman over ubuntu 18.04 Worked on AWS lightsail service to increase the VM size. Tally ERP9 Implementation in SAAS based cloud to let the user access their account from any location. Installation and configuration of pfsense firewall. Thanks
€238 EUR in 7 days
4.6 (68 reviews)
5.8
5.8
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I am a Cisco expert with an experience up to 12 years as a senior network engineer in an enterprise level campus as a full-time senior network engineer, and in afternoon as a part-time Cisco instructor, which make from me have both the knowledge and experience to help you ,moreover I have a master degree in communication and electronics engineering so if you need help then you may drop me a message, thanks
€400 EUR in 3 days
4.6 (65 reviews)
5.9
5.9
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Good day! I can increase VPN performance for You confidently and quickly because I am a certified network engineer (MTCIPv6E/MTCTCE/MTCNA) having over 10 years of experience in configuring, maintaining and troubleshooting of enterprise network devices, firewalls, and Linux servers. Did You test bandwidth between two sides without VPN with iperf? For example, You can do port forwarding 5201 to reach out iperf3 server. If the test shows 500 Mbit/s, then I need to look at firewall configuration. Also, pay attention to CPU loading during the VPN test. Some devices don't have enough performance for encapsulation 500Mbit/s of traffic.
€150 EUR in 3 days
5.0 (23 reviews)
5.0
5.0
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Hi and thanks for the opportunity. I'm a CCNP RS freelancer with 2+ years of experience. Please take a look at my profile. I can diagnose your said problem and possibly point out the reason why you c Relevant Skills and Experience annot reach your desired threshold via remote access. Hope we can work together. Cheers.
€263 EUR in 10 days
4.7 (5 reviews)
3.1
3.1
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Dear Project Manager, I am Samar Choudhury, a Network expert with 12 years+ experience in Network and Security Design & implementation. I have successfully delivered more than 200 projects on different technologies. I also have expertise in AWS cloud technologies. I have gone through the requirement of this project. I can assist and support you to achive the same. I have vast domain expertise, Which I can use to get you go smoothly through this project. I have the certification as below:- F5 CTS (303). CCDP,CCDA,CCNP,CCNA CCIE R&S written,CCIE DC written. CHECKPOINT CCSA(R77.30) CEH v10 (Ethical Hacker), Tenable Nessus Security professional, PCNSE and many more. I have expertise of handling below Network Gears:- Cisco Nexus series(2K,3K,5K,7K&9K),ACI,APIC,REST API. Cisco Catalyst Series(6500,4500,3900,3800,ISR,ASR 1K 9K) Cisco Firewall ASA, Firepower & FTD, Checkpoint firewall, fortinet firewall VPN IPSec, SSL, remote-access, Lan2Lan/site-to-site F5 Load balancer(LTM,GTM,ASM). Citrix Netscaler Load balancer, Aruba Wi-Fi controller and AP Juniper Router, Switches, SSG, NSG & SRX firewalls. VMWare professional in server & Network virtualizstion. Vulnerability Assessment with Tenable Nessus Network Security. Kali Linux professional. Let me know if you need any more information from my end, if in case you select me in this project as you partner.
€388 EUR in 2 days
5.0 (5 reviews)
2.8
2.8
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Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills Cisco, Linux, Network Administration, System Admin. Please start the chat so we can have detailed discussion. Thanks. Hi ! Please Send me a message so that we can discuss more about this project
€265 EUR in 8 days
4.8 (2 reviews)
1.9
1.9
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Hello, please review my profile.I can troublehsoot and analysethe issue. please ping me to discuss it in details. Regards Naveen Rai
€238 EUR in 7 days
3.0 (1 review)
0.4
0.4
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Total experienced in Computer Networking and Cyber Security for 9 years with IT-Networking and IT security companies. I am confident I can identify and fix your issues.
€250 EUR in 2 days
0.0 (0 reviews)
0.0
0.0
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Hi, i am working as a network professional and would like to help you with the task of analysis and recommendations in order to achieve maximum throughput. Ping me to work out a standard solution, thanks.
€150 EUR in 3 days
5.0 (1 review)
0.2
0.2
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Hello, I'm David, I can provide you perfect work as you looking for . we can discuss more in chat . I will be waiting for your response . I have very great experience about your project , if you want discuss more please send me a text Thank you
€238 EUR in 7 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SPAIN
Los Rabanos, Spain
5.0
2
Member since May 10, 2018

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