Fortinet 6.2.13: dns servers unreachable?
no internet?
网络是通的吗？也可能是dns不对，设置或者更换dns
Fortinet 6.2.13这是个防火墙软件飞塔，dns 服务没有开启，不能上网
请问怎么开启DNS？
请问怎么开启FortiNet里的DNS？
不知道你这个问题是否已经解决, 如果还没有解决的话:Sure, I can help you troubleshoot the issue with your FortiNet device. Here are the steps you can follow:
Check if the FortiNet device is properly configured with the correct DNS server IP addresses. You can do this by logging into the device's web interface and going to the Network > DNS section. Make sure that the DNS servers listed are correct and can be reached from the FortiNet device.
If the DNS servers are correctly configured, check if there are any network connectivity issues between the FortiNet device and the DNS servers. You can use the ping command to test the connectivity. For example, ping 8.8.8.8 (Google's DNS server). If the ping command fails, it means that there's a network connectivity issue.
If there are no network connectivity issues, check if there are any firewall rules or security policies that are blocking the DNS traffic. You can review the firewall logs to see if any DNS requests are being blocked. If you find any blocking rules, you can create an exception in the firewall policy to allow DNS traffic.
If all the above steps fail, you can try resetting the FortiNet device to its default settings and reconfigure it from scratch. This should help resolve any configuration or software-related issues.
Here's an example of how to use the ping command in the FortiNet device's CLI:
$ ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8): 56 data bytes
64 bytes from 8.8.8.8: icmp_seq=0 ttl=118 time=23.193 ms
64 bytes from 8.8.8.8: icmp_seq=1 ttl=118 time=28.378 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=118 time=23.281 ms
--- 8.8.8.8 ping statistics ---
3 packets transmitted, 3 packets received, 0% packet loss
round-trip min/avg/max/stddev = 23.193/24.284/28.378/2.454 ms
If you're still unable to resolve the issue after following these steps, it's best to contact FortiNet support for further assistance.