The VPN Expert: VPN client alternatives

Troubleshooting

Global VPN Client
Different methodologies are used due to different locations in the protocol stack, but they have the same net effect on users. In this, user needs to browse to https: Had me try different MTU sizes. The portal provides three key functions: There's a problem loading this menu right now. When you click on a Sponsored Product ad, you will be taken to an Amazon detail page where you can learn more about the product and purchase it. Load More View All Manage.

What do you need to consider when choosing a VPN client? This article gives you the low down.

VIRTUAL PRIVATE NETWORK (VPN)

If so, what version are you using? In the first paket capture you sent a DNS request and received a response right away but in the second pcap you sent 2 DNS requests with no response. Cuz it looks like on the first attempt your primary DNS was something other then the second connection and you might not have access to the second DNS server via the VPN. There are a couple of Early Release versions that I'd recommend you consider.

Also, I assume you've tried to restart the sonicwall. Restarts do not help I have little experience upgrading Sonicwall firmware, will I have to reconfigure it? Because configuring it for the first time was a very long and painful process.

You'll want to get a backup of the settings. From here you can upload new firmware, settings and download settings. You also have the option of creating a current firmware backup that you can download. I typically only download the settings.

Then, download one of the firmware updates and upload it. You then boot from the new firmware using the current settings. DON'T select the factory defaults firmware.

I have updated the Firmware to 4. If they don't, then I configure it. I have created a EE article on how to set this up. Review it and see if it's something you might want to consider. If so, I can help you with the setup. Firewalled Subnets custom Old Local Subnet some legacy stuff runing on it that we haven't migrated yet custom VPN Group includes all subnets that connect us to other offices Made extensive tests, everything is working perfectly This document made me look in the right direction: Experts Exchange Solution brought to you by Your issues matter to us.

Thanks digitap, for helping me track down the problem. The Firewalled Subnets group should have been enough. BTW, thanks for the points and glad you got it! These things can be very frustrating when the solution seems so simple. No, the additional subnets were not included in the Firewalled Subnets goup. I don't know how sonicwall defines firewalled subnets, but in my case this group only included X1 and X2 interface subnets.

I believe that if those groups were assigned an interface, then they would have been included in the Firewalled Subnets group. The user is using a laptop and connects from various places utilizing the Global VPN client software. I'm also assuming you have one flat network, so PCs and phones are in the same subnet. VLANs would actually be the best solution. Then you could have the phones and PCs on 2 different subnets.

From the sound of things, you might be best served having an onsite consultant. If you fix the mess with the existing stuff, then the VPN part becomes easy. Experts Exchange Solution brought to you by Your issues matter to us. After discussing for weeks with the company about straightening out these problems first, they have finally decided to rework everything so hopefully this will fix the DHCP issue but it will be a few weeks before we can see.

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by Dell SonicWALL

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