07-16-2023 11:50 AM
Connecting to CML2 SandBox using Cisco AnyConnect changes my Windows DNS so I cannot navigate in Internet in the same time I use the CML2 Sandbox.
Researching a little bit abou this issue I found out that it probably is a server side problem.
Would you please help?
Thank you!
07-16-2023 11:54 AM
You use asa' if yes config external dns server. And check
07-16-2023 12:19 PM
Unfortunately I do not use ASA at home. It is my ISP router.
07-16-2023 12:24 PM
Even so ISP router' add external DNS to anyconnect profile.
07-16-2023 11:55 AM
Did you try to add a second dns on your Windows machine network adapter?
07-16-2023 12:20 PM
Yes. It does not work.
07-16-2023 12:36 PM
Does the DNS is the only thing they are chaning on your machine or they are adding a default route also?
If they are, you may need to add another default route sending to you internet gateway. The behavior you describes sounds like they are also changing your routing also.
07-16-2023 12:55 PM
Ping to 8.8.8.8 works. So I didnt check for wrong routes.
nslookup changing the DNS server works.
07-16-2023 12:58 PM
It was working fine for years. Some day this issue started to happen... I didnt change any config...
07-16-2023 01:01 PM
Dont use edge but use google browser.
07-17-2023 12:05 AM
Check this thread here -- https://community.cisco.com/t5/devnet-sandbox/internet-on-my-laptop-stops-when-on-vpn/m-p/4055662#M4568
07-17-2023 01:42 AM
Split tunneling is a feature of Cisco AnyConnect that allows you to specify which traffic should be routed through the VPN tunnel and which traffic should be routed through your regular internet connection. If you disable split tunneling, all of your traffic will be routed through the VPN tunnel, including DNS traffic. This will ensure that your DNS queries are always resolved by the DNS servers of the CML2 Sandbox.
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