At least now, we know that
Crypto333 is using 5.6-
release on the
i386 architecture.
The NIC
re0 uses the
re(4) driver - as the NIC has one if its matching Realtek chipsets. At this time,
all we know is that there is no responding DHCP server connected to this particular NIC. This could be because the network has no DHCP server, or, it could be because the network is not physically connected (or connected properly). An Ethernet cable could be connected to a
different NIC, for example.
The output of
ifconfig(8), as
Carpetsmoker recommends, will at least tell us whether there is a working Ethernet connected to this particular NIC.
No network connection = no installation of packages from the network, or anything else from the network.
This is why nano cannot be installed.