viifbr0 cannot work in dhcp mode

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viifbr0 cannot work in dhcp mode (3 Replies, Read 173509 times)

haig233	# October 16, 2023, 3:18 pm
Group: Member Post Group: Newbie Posts: 2 Status:	Hello, once my server starts the viifbr0 bridge, my physical host (physical server) will not be able to access any network connections and dns resolution under SSH. As for the virtual machine, I haven't tried it yet, but there is a high probability that I will not be able to access the network. My physical server uses dhcp working mode. The machine is directly connected to the modem using a network cable. The IP address will be reassigned every time the modem is started, so there is no way to directly set a static IP and fixed gateway on the physical server. Please tell me how to solve this problem?
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viifbr0 cannot work in dhcp mode

jevingala	# October 17, 2023, 6:32 am \| Post: 1
Group: Virtualizor Team Post Group: Super Member Posts: 773 Status:	Hi, so there is no way to directly set a static IP and fixed gateway on the physical server. >> Does it not allows to set static network configuration in OS on the server ? It should work that way. ----------------------- Regards, Virtualizor Team. http://virtualizor.com/
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viifbr0 cannot work in dhcp mode

innocentskeg	# January 22, 2024, 3:21 am \| Post: 2
Group: Member Post Group: Newbie Posts: 2 Status:	doodle jump ____ _____ Hello, Your network connectivity troubles appear to be due to the setup of the viifbr0 bridge. Here are a few methods to troubleshoot and perhaps solve the issue: Double-check the network setup on your actual server. Make sure that the interface linked to the modem is configured to utilize DHCP to receive an IP address. Review the settings of the Viifbr0 bridge. Make sure it's properly configured. Incorrect bridge settings might cause network problems. To check the status of your DHCP client on your physical server, use the systemctl state client. This service obtains IP addresses from the DHCP server.
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viifbr0 cannot work in dhcp mode

huanmariess	# March 27, 2025, 7:36 am \| Post: 3
Group: Member Post Group: Newbie Posts: 1 Status:	The viifbr0 bridge's configuration seems to be the cause of your network connectivity issues. The following techniques can help troubleshoot and possibly resolve the issue: Verify the network configuration on your real server one more time. Ensure that the modem-connected interface is set up to obtain an IP address via DHCP.
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