I have an Cisco 2821 Router configured with one primary public IP adrdesses and 64 secondary public IP addresses used with NAT and internal IP range 10.10.10.x.
Behind the Cisco Router we have 2 other simple routers both configured with WAN gateway IP address pointed at the Cisco router and LAN address 192.168.1.x
The setup seems to work just fine, but some of the virtualised (HyperV) machines is really slowing the LAN totally down, when we download from these or upload to them, with ping response times way 1500-3700 ms to the Cisco router or any other internal and external computers. Those machines works very well when they upload data, but the second the download the scenario is very bad until the process is killed or we unplug the virtual NIC.
Hope any out there have the knowledge to look into this and fix it? :-)
20 freelancers are bidding on average $123 for this job
Dear Hiring Manager I have over 5 years experience of configuring Cisco based networks, having experience of troubleshooting Slow download and Uploads on Cisco Devices before. I have done similar work here at Fre Daha Fazla
I am CCNP and CCSP with over 12+ years of work experience with 1182+ hours of work and 190 jobs done so far on [url removed, login to view] you deviate Please follow the URL to see my work history on oDesk [url removed, login to view] Daha Fazla
Can help you in your project. Can review my profile - you will see there many cisco and windows projects i done and my feedbacks.
you problem could be one or collection 1. virtual host traffic congesting 2. there are some malicious software installed in vm hosts 3. miss configuration in your network I am happy to have a look, please let Daha Fazla
Dear Sir, I'm CCIE certified with more than 10 years experience with Cisco products. I believe I have the talent and skills to satisfy your needs. For more information about me, please visit my page: [url removed, login to view] Daha Fazla
Hello! We should thoroughly investigate when it happens and on which device it is affecting. We should answer. When it happens is the computers on the same network have the same problems with communication between Daha Fazla
Good day friend, I'm very interested with your job posting. I have knowledge with networking. Thank you,
Hi there, I am a network administrator. I have CCNA certificatite and I've been troubleshooting IP-networks for years. Ready to help you with the issue. Thank you.
Hi , This is Gurnain from Auspicious Networks(Freelancer Account) . We are a group of passionate IT professionals who have done numbers of project in networking domain . Our most of the focus is on Cisco,Juniper Daha Fazla
Hi I am a CCNA certified engineer. I have more than 6 years experience regarding this issue. Br\\ Rana
I have extensive experience in diagnosing and troubleshooting network performance issues. I function in a daily capacity as Cabela's senior network engineer. Our environment is almost exclusively Cisco oriented and I h Daha Fazla
We can first find the real problem where [url removed, login to view] we change the situation if not we can define new rules to overcome the situation
Solution with proven results. Certified from Cisco. Having login to Cisco professional group to get the Best results from Network community.
im aplying for this yask , because i think im eligible for this,,, where i did lot ov working on cisco platform,, and i lsi understand the real problem with this topology design,,
CCNA, VMWare Certified. I believe I know the soulution to the problem already. 1) You may have double nat also know as twice nat, nat should only happen once. 2) What connects the routers and the virtual machines Daha Fazla
I'm a CCNP and CCSP professional having massive knowledge in cisco products (Switches,Router,Firewall ASA5520,Sonicwall).I have built up several IPsec site to multipoint VPN Tunnel/GRE Tunnel over IPsec,and i can compl Daha Fazla
Should need to check on the configs on the VM's. But definetly should be able come out with a solution to overcome the slowness. Thanks Senthil