In pratica sto tentando di far funzionare 2 telecamere connesse ad una scheda 4 porte, ma ho problemi nel tirar su la connessione, in /etc/network/interfaces ho questa configurazione:
Codice: Seleziona tutto
# 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
auto enp7s0
iface enp7s0 inet static
address 192.168.1.2
netmask 255.255.255.0
broadcast 192.168.1.255
network 192.168.1.0
gateway 192.168.1.1
dns-nameservers 127.0.0.53
auto enp3s0
iface enp3s0 inet static
address 192.168.1.2
netmask 255.255.255.0
broadcast 192.168.1.255
network 192.168.1.0
auto enp4s0
iface enp4s0 inet static
address 192.168.1.2
netmask 255.255.255.0
broadcast 192.168.1.255
network 192.168.1.0
Codice: Seleziona tutto
lshw -class network
WARNING: you should run this program as super-user.
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:03:00.0
logical name: enp3s0
version: 06
serial: 00:e0:4c:68:ec:72
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw ip=192.168.2.1 latency=0 link=yes multicast=yes port=MII speed=100Mbit/s
resources: irq:34 ioport:8800(size=256) memory:fd3ff000-fd3fffff memory:fd3f8000-fd3fbfff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:04:00.0
logical name: enp4s0
version: 06
serial: 00:e0:4c:68:ec:73
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=off broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=100Mbit/s
resources: irq:35 ioport:9800(size=256) memory:fd4ff000-fd4fffff memory:fd4f8000-fd4fbfff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:05:00.0
logical name: enp5s0
version: 06
serial: 00:e0:4c:68:ec:74
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=off broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=100Mbit/s
resources: irq:36 ioport:a800(size=256) memory:fd5ff000-fd5fffff memory:fd5f8000-fd5fbfff
*-network
description: Ethernet interface
product: RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
vendor: Realtek Semiconductor Co., Ltd.
physical id: 0
bus info: pci@0000:06:00.0
logical name: enp6s0
version: 06
serial: 00:e0:4c:68:ec:75
size: 100Mbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp mii 10bt 10bt-fd 100bt 100bt-fd 1000bt 1000bt-fd autonegotiation
configuration: autonegotiation=off broadcast=yes driver=r8169 driverversion=2.3LK-NAPI duplex=full firmware=rtl_nic/rtl8168e-2.fw latency=0 link=no multicast=yes port=MII speed=100Mbit/s
resources: irq:37 ioport:b800(size=256) memory:fd6ff000-fd6fffff memory:fd6f8000-fd6fbfff
*-network
description: Ethernet interface
product: AR8121/AR8113/AR8114 Gigabit or Fast Ethernet
vendor: Qualcomm Atheros
physical id: 0
bus info: pci@0000:07:00.0
logical name: enp7s0
version: b0
serial: e0:cb:4e:1a:e1:bc
size: 1Gbit/s
capacity: 1Gbit/s
width: 64 bits
clock: 33MHz
capabilities: bus_master cap_list ethernet physical tp 10bt 10bt-fd 100bt 100bt-fd 1000bt-fd autonegotiation
configuration: autonegotiation=on broadcast=yes driver=ATL1E driverversion=1.0.0.7-NAPI duplex=full firmware=L1e ip=192.168.1.2 latency=0 link=yes multicast=yes port=twisted pair speed=1Gbit/s
resources: irq:17 memory:fe8c0000-fe8fffff ioport:cc00(size=128)
*-network:0 DISABLED
description: Ethernet interface
physical id: 1
logical name: virbr0-nic
serial: 52:54:00:c5:ec:05
size: 10Mbit/s
capabilities: ethernet physical
configuration: autonegotiation=off broadcast=yes driver=tun driverversion=1.6 duplex=full link=no multicast=yes port=twisted pair speed=10Mbit/s
*-network:1
description: Ethernet interface
physical id: 2
logical name: virbr0
serial: 52:54:00:c5:ec:05
capabilities: ethernet physical
configuration: broadcast=yes driver=bridge driverversion=2.3 firmware=N/A ip=192.168.122.1 link=no multicast=yes
WARNING: output may be incomplete or inaccurate, you should run this program as super-user.
Codice: Seleziona tutto
ip route ls
default via 192.168.1.1 dev enp7s0 onlink
192.168.1.0/24 dev enp7s0 proto kernel scope link src 192.168.1.2
192.168.1.0/24 dev enp3s0 proto kernel scope link src 192.168.1.3
192.168.122.0/24 dev virbr0 proto kernel scope link src 192.168.122.1 linkdown