The network looks good to me. If you still have no connection to 'the internet' check "ip route show" please. It should have at least a default route and you should be able to ping the destination of this default route.
On 09/03/2020 12:11, Alexandre Bencz wrote: > The results: > > root@debian-sparc64:/# ip link show > 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode > DEFAULT group default qlen 1000 > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 > 2: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast > state UNKNOWN mode DEFAULT group default qlen 1000 > link/ether 52:54:00:12:34:56 brd ff:ff:ff:ff:ff:ff > > > root@debian-sparc64:/# ip addr show > 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN > group default qlen 1000 > link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 > inet 127.0.0.1/8 scope host lo > valid_lft forever preferred_lft forever > inet6 ::1/128 scope host > valid_lft forever preferred_lft forever > 2: enp2s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast > state UNKNOWN group default qlen 1000 > link/ether 52:54:00:12:34:56 brd ff:ff:ff:ff:ff:ff > inet 10.0.2.15/24 brd 10.0.2.255 scope global enp2s0 > valid_lft forever preferred_lft forever > inet6 fe80::5054:ff:fe12:3456/64 scope link > valid_lft forever preferred_lft forever > > Alexandre S. Bencz > +55 {15} 991-707-384 > > On 05/03/2020 12:52, Anatoly Pugachev wrote: >> On Thu, Mar 5, 2020 at 5:03 PM Alexandre Bencz <alebe...@gmail.com> >> wrote: >>> Inside /etc/network/interfaces >>> >>> # This file describes the network interfaces available on your system >>> # and how to activate them. For more information, see interfaces(5). >>> >>> source /etc/network/interfaces.d/* >>> >>> # The loopback network interface >>> auto lo >>> iface lo inet loopback >>> >>> # The primary network interface >>> allow-hotplug enp2s0 >>> iface enp2s0 inet dhcp >>> >>> The dmesg log: >>> >>> $ dmesg >>> [ 0.001496] PROMLIB: Sun IEEE Boot Prom 'OBP 3.10.24 1999/01/01 >>> 01:01' >> ... >>> [ 11.300463] ne2k-pci.c:v1.03 9/22/2003 D. Becker/P. Gortmaker >>> [ 11.403802] ne2k-pci 0000:02:00.0 eth0: RealTek RTL-8029 found at >>> 0x1fe02800000, IRQ 8, 52:54:00:12:34:56. >>> [ 12.636822] ne2k-pci 0000:02:00.0 enp2s0: renamed from eth0 >> First, dmesg shows that driver for network card is loaded, you could >> check with "ip link show" to see is there enp2s0 available. >> >> Second, check with "ip addr show" does your enp2s0 gets an IP address... >