A tier 1 provider relies entirely on sending data (and routes for incoming data) to customers and peers, they have no upstream providers. That means if you rely on a single tier 1 for transit and they get into a peering dispute you will lose access to parts of the internet.
If you are going to single home you have a lower risk going with a large ...
Internet routing does not work on individual addresses, it works on address blocks. The status quo is that providers on the internet will only route /24 (256 addresses) or larger blocks of IPv4 addresses and /48 or larger blocks of IPv6 addresses.
The internet shares routes over a protocol called BGP. The big networks mostly trust each other to only ...
Basically, you need to make up your mind which device your clients should use as default gateway: the OPNsense - then inter-VLAN routing goes that way, too - or the L3 switch, that in turn uses the OPNsense as default gateway.
If you use the OPNsense for inter-VLAN routing, you set up firewall rules for which connections are permitted. Note that the OPNsense ...
I have faced the same issue. In my case one of the interfaces was down. I have activated it and it solved the issue.
Initially, check your routing table
If you are enable mode, use
show ip interface brief
If you are in configuration mode, use
do show ip int bri ( here do is added )
Check the topology of your network and set the ip address ...