Skip to main content
user_ky4nbu
1st Topic

Visitor

 • 

1 Message

Wednesday, September 10th, 2025

Suddenly unable to connect to VPN

I am suddenly unable to connect to my work VPN on my home network (using FortiClient) after having no problems for years. My employer help desk worked with me to troubleshoot - we checked my settings, restarted my computer and network, and tried connecting via hotspot. On the hotspot, the VPN client will connect. 

I reached out to Xfinity to troubleshoot, but the only solution given was to disable advanced security on the gateway. However, I do not have an Xfinity gateway. I have my own equipment - an Arris Surfboard and Google mesh system. 

Today I am also noticing that my connection seems very laggy. A speed test shows 128 up/33 down over wifi, but pages are loading very slowly and videos are unwatchable. I have quit any extraneous applications and restarted my computer, to no effect.

Question

 • 

Updated 

8 hours ago

45

3

0

Oldest First
Selected Oldest First
nfrey

Regular Visitor

 • 

10 Messages

2 days ago

I have issue now and my company has given me two laptops(running Windows 11 pro)and both drop my VPN in maybe 3 minutes or may take 10 min. Even if I just use plain old wi-fi(no VPN connection) it disconnects  and then re-connects. Non-stop all day.  I need xfinity to stop blocking my  FortiClient VPN. I should not have to use my phone as hotspot(it doesn't drop if using AT&T as that will cost me when I already pay over $300/month to xfinity. That will change if not fixed on your side. 

Note: This comment was created from a merged conversation originally titled FortiClient VPN blocked by comcast

6

0

strega7

Contributor

 • 

432 Messages

Since the wi-fi disconnects, I'd try wired and see if that helps.  (If you have a laptop without Ethernet, you can get a USB to Ethernet adapter.)

Like

Reply

2 days ago

0

nfrey

Regular Visitor

 • 

10 Messages

Why should I have to go buy something for it to work. Why can not comcast fix the issue. I actually am not the only one with this VPN issue it seems but I'm the one to go out and buy equipment?

Like

Reply

2 days ago

0

XfinityJeniece

Official Employee

 • 

3.4K Messages

Hey there @nfrey, thanks for reaching out through Xfinity Forums regarding your VPN issues. I know how important it is have your work connection up and running! Are you using an Xfinity modem? Do you have a separate router or any Wi-Fi extenders connected?

I am an Official Xfinity Employee.
Official Employees are from multiple teams within Xfinity: CARE, Product, Leadership.
We ask that you post publicly so people with similar questions may benefit from the conversation.
Was your question answered? Please, mark a reply as the Accepted Answer.tick

Like

Reply

9 hours ago

0

EG

Expert

 • 

113.2K Messages

@XfinityJeniece wrote;​

 Are you using an Xfinity modem? Do you have a separate router or any Wi-Fi extenders connected?

They wrote in their first post;

"However, I do not have an Xfinity gateway. I have my own equipment - an Arris Surfboard and Google mesh system."

I am not a Comcast Employee.
I am a Customer Expert volunteering my time to help other customers here in the Forums.
We ask that you post publicly so people with similar questions may benefit from the conversation.

Was your question answered? Please mark an Accepted Answer!tick

Like

Reply

9 hours ago

0

nfrey

Regular Visitor

 • 

10 Messages

@XfinityJeniece​ I have all xfinity internet/cable. I do have extender upstairs but do not connect laptop to it nor have I ever in last 5 yrs. This just started when i got a upgraded laptop and windows 11 pro

Like

Reply

9 hours ago

0

XfinityAngie

Official Employee

 • 

2K Messages

13 hours ago

 

user_ky4nbu, Thank you for reaching out to Xfinity Support. I am sorry to hear you are having issues with your VPN. I know that can be frustrating. Have you considered using our modem? 

 

0

0

forum icon

New to the Community?

Start Here