DNS Query

biskit — Wed, 21 Jul 2021 10:31:28 GMT

I wonder if anyone can help with this query? My customer uses Capsule VPN on their iPads. He's trying to browse to https://website.domain.com, but instead of resolving the public IP, it's coming back with a machine on his LAN - host.LOCAL.domain.com.

Office Mode DNS suffix is set to LOCAL.domain.com. So I thought anything for domain.com would not match the Office Mode suffix and therefore just use the device/ISP DNS and get the public IP? It seems all DNS queries are being sent to the Office Mode DNS servers instead, and therefore resolving incorrectly for domain.com.

There's next to no useful documentation on Capsule that I can find, but it seems Capsule doesn't do any split DNS stuff? Is there a way to make stop the client from using Office Mode DNS servers for public FQDN's?

Re: DNS Query

PhoneBoy — Wed, 21 Jul 2021 20:10:27 GMT

Does that include all DNS requests or just ones involving example.com?
We are limited by what iOS allows in this situation.
Make sure this isn’t configured: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solutionid=sk137676&partition=Advanced&product=Mobile

topic DNS Query in SASE and Remote Access

DNS Query

Re: DNS Query