So I want to setup a network bridge between my ethernet connection and the wlan adapter such that the raspberry 3 acts as a device where my chromecast can connect to and shares the internet connection over ethernet, where the raspberry pi is connected to a router.
There are tons of instructions out there to do this, but I need a static IP on my ethernet connection, which then should be shared to the chromecast that is connected via wlan to my raspberry. Is that possible?
I tried to follow the instructions here: https://wiki.debian.org/BridgeNetworkConnections#Manual_bridge_setup but now my raspberry does not conenct to the internet anymore properly.
And also from the last section here: https://www.raspberrypi.org/documentation/configuration/wireless/access-point.md
I hope someone can help me, here are my files:
PRETTY_NAME="Raspbian GNU/Linux 9 (stretch)" NAME="Raspbian GNU/Linux" VERSION_ID="9" VERSION="9 (stretch)" ID=raspbian ID_LIKE=debian HOME_URL="http://www.raspbian.org/" SUPPORT_URL="http://www.raspbian.org/RaspbianForums" BUG_REPORT_URL="http://www.raspbian.org/RaspbianBugs"
/etc/network/interfaces (here the last part that is uncommented I though is what needs to be done, but it makes the raspberry not connect to the internet anymore, so I commented it out.)
# interfaces(5) file used by ifup(8) and ifdown(8) # Please note that this file is written to be used with dhcpcd # For static IP, consult /etc/dhcpcd.conf and 'man dhcpcd.conf' # Include files from /etc/network/interfaces.d: #source-directory /etc/network/interfaces.d # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet static address 188.8.131.52 netmask 255.255.252.0 gateway 184.108.40.206 dns-nameservers 220.127.116.11 18.104.22.168 # WLAN auto wlan0 allow-hotplug wlan0 iface wlan0 inet manual wireless-power off # Netzwerkbrücke #auto br0 #iface br0 inet static # address 22.214.171.124 # netmask 255.255.252.0 # gateway 126.96.36.199 # dns-nameservers 188.8.131.52 184.108.40.206 #bridge_ports eth0 wlan0
# A sample configuration for dhcpcd. # See dhcpcd.conf(5) for details. # Allow users of this group to interact with dhcpcd via the control socket. #controlgroup wheel # Inform the DHCP server of our hostname for DDNS. hostname # Use the hardware address of the interface for the Client ID. clientid # or # Use the same DUID + IAID as set in DHCPv6 for DHCPv4 ClientID as per RFC4361. # Some non-RFC compliant DHCP servers do not reply with this set. # In this case, comment out duid and enable clientid above. #duid # Persist interface configuration when dhcpcd exits. persistent # Rapid commit support. # Safe to enable by default because it requires the equivalent option set # on the server to actually work. option rapid_commit # A list of options to request from the DHCP server. option domain_name_servers, domain_name, domain_search, host_name option classless_static_routes # Most distributions have NTP support. option ntp_servers # Respect the network MTU. This is applied to DHCP routes. option interface_mtu # A ServerID is required by RFC2131. require dhcp_server_identifier # Generate Stable Private IPv6 Addresses instead of hardware based ones slaac private denyinterfaces wlan0 denyinterfaces eth0
interface=wlan0 bridge=br0 #driver=nl80211 ssid=WLANPi hw_mode=a channel=7 wmm_enabled=0 macaddr_acl=0 auth_algs=1 ignore_broadcast_ssid=0 wpa=2 wpa_passphrase=passphrase wpa_key_mgmt=WPA-PSK wpa_pairwise=TKIP rsn_pairwise=CCMP