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But i do not use vlan, just default installation with wan and lan
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Tutorials and FAQs / Re: [NOOB] No Internet in the local network until I restart dhcpv4
October 28, 2024, 11:01:45 AM #2
Tutorials and FAQs / Re: [NOOB] No Internet in the local network until I restart dhcpv4
October 26, 2024, 08:00:37 AM
dig/nslookup - same behavior, 0 internet after reboot
https://i.ibb.co/HGC5RFG/image.png
https://i.ibb.co/HGC5RFG/image.png
#3
Tutorials and FAQs / [NOOB] No Internet in the local network until I restart dhcpv4
October 26, 2024, 07:53:56 AM
Configuration: I have Proxmox 8.2.7, which receives the Internet from the main router. Inside proxmox there is a virtual machine with OPNSense. A separate virtual network is forwarded inside OPNSense (created in proxmox) and the Internet from the main router.
Problem: After rebooting the virtual machine, my Internet disappears (I can't use curl or ping). Which is very strange. The Internet also disappears if I do, for example, in alpine linux: networking restart
If I do nothing, the Internet will appear after some time (somewhere around 15-30 minutes). But this does not suit me, I want the Internet to be there right away, otherwise all my metrics start writing that the services are unavailable.
But: i always has internet from opnsense shell :o. And if i connect VM to main router - everything worked as expected.
Strange feature: after rebooting the virtual machine, I have no Internet and DNS.
If I reboot the IPV4 service, I will have internet and I will be able to ping IP addresses, but I will not have DNS, so that it appears - I need to restart Unbound. And this does not apply to other virtual machines, if I reboot one of them - this problem will only be on it, on the other virtual machines - the internet will be and everything works fine. I will show you an example of one virtual machine - alpine linux.
What have I tried?
1. disable unbound
2. pfctl -d (does not help, and in live view there are no logs about there being no internet)
3. dig, nslookup and traceroute
This is very inconvenient and does not suit me in any way.
Problem: After rebooting the virtual machine, my Internet disappears (I can't use curl or ping). Which is very strange. The Internet also disappears if I do, for example, in alpine linux: networking restart
If I do nothing, the Internet will appear after some time (somewhere around 15-30 minutes). But this does not suit me, I want the Internet to be there right away, otherwise all my metrics start writing that the services are unavailable.
But: i always has internet from opnsense shell :o. And if i connect VM to main router - everything worked as expected.
Strange feature: after rebooting the virtual machine, I have no Internet and DNS.
If I reboot the IPV4 service, I will have internet and I will be able to ping IP addresses, but I will not have DNS, so that it appears - I need to restart Unbound. And this does not apply to other virtual machines, if I reboot one of them - this problem will only be on it, on the other virtual machines - the internet will be and everything works fine. I will show you an example of one virtual machine - alpine linux.
What have I tried?
1. disable unbound
2. pfctl -d (does not help, and in live view there are no logs about there being no internet)
3. dig, nslookup and traceroute
This is very inconvenient and does not suit me in any way.
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