Create a Post
cancel
Showing results for 
Search instead for 
Did you mean: 
PedroADS
Explorer

"Could not resolve name for probed server dns.google.com"

When I try to make a connection via WAN Port, the problem below appears.

 

Running in R80.20.15

Erro 1 Firewall.png

Erro 3 Firewall.PNG

0 Kudos
2 Replies
Vladimir
Champion
Champion

1. Can you ping upstream ISP router's IP address?

2. Do you have any DNS servers defined using IP addresses (i.e. 8.8.8.8)?

3. Do you have a default static route configured?

4. Can you ping same DNS server by IP (8.8.8.8)?

0 Kudos
PhoneBoy
Admin
Admin

What DNS is configured?
Have you confirmed via the CLI you can ping these names?
Also R80.20.15 is relatively old, you should probably upgrade to a newer release: https://supportcenter.checkpoint.com/supportcenter/portal?eventSubmit_doGoviewsolutiondetails=&solut...

0 Kudos

Leaderboard

Epsum factorial non deposit quid pro quo hic escorol.

Upcoming Events

    CheckMates Events