I assume some sort of DSL was meant by ‘phone line’. In which case one could always use an external DSL modem, then any supported router should work. Or one could choose one of the few supported devices with built-in DSL modem, but make sure the modem supports the DSL standard you require.
Not sure, what you mean by ‚phone line‘, but I like Mikrotik RB950 as pure Ethernet based router which works well with OpenWRT and has 1Gps Ports.
I assume some sort of DSL was meant by ‘phone line’. In which case one could always use an external DSL modem, then any supported router should work. Or one could choose one of the few supported devices with built-in DSL modem, but make sure the modem supports the DSL standard you require.