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https://git.proxmox.com/git/mirror_frr
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c00002d0d0
- recommend using libyang 2.1.128 but accept 2.0.0 for now. - update ubuntu building doc to add GRPC section - update ubuntu reference docker builds to match grpc doc change Signed-off-by: Christian Hopps <chopps@labn.net>
126 lines
2.9 KiB
ReStructuredText
126 lines
2.9 KiB
ReStructuredText
Arch Linux
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================
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Installing Dependencies
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-----------------------
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.. code-block:: console
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sudo pacman -Syu
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sudo pacman -S \
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git autoconf automake libtool make cmake pcre readline texinfo \
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pkg-config pam json-c bison flex python-pytest \
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c-ares python python2-ipaddress python-sphinx \
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net-snmp perl libcap libelf libunwind protobuf-c
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.. include:: building-libunwind-note.rst
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.. include:: building-libyang.rst
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ZeroMQ
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^^^^^^
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.. code-block:: console
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sudo pacman -S zeromq
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Building & Installing FRR
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-------------------------
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Add FRR user and groups
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^^^^^^^^^^^^^^^^^^^^^^^
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.. code-block:: console
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sudo groupadd -r -g 92 frr
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sudo groupadd -r -g 85 frrvty
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sudo useradd --system -g frr --home-dir /var/run/frr/ \
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-c "FRR suite" --shell /sbin/nologin frr
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sudo usermod -a -G frrvty frr
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Compile
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^^^^^^^
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.. include:: include-compile.rst
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Install FRR configuration files
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^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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.. code-block:: console
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sudo install -m 775 -o frr -g frr -d /var/log/frr
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sudo install -m 775 -o frr -g frrvty -d /etc/frr
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sudo install -m 640 -o frr -g frrvty tools/etc/frr/vtysh.conf /etc/frr/vtysh.conf
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sudo install -m 640 -o frr -g frr tools/etc/frr/frr.conf /etc/frr/frr.conf
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sudo install -m 640 -o frr -g frr tools/etc/frr/daemons.conf /etc/frr/daemons.conf
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sudo install -m 640 -o frr -g frr tools/etc/frr/daemons /etc/frr/daemons
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Tweak sysctls
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^^^^^^^^^^^^^
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Some sysctls need to be changed in order to enable IPv4/IPv6 forwarding and
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MPLS (if supported by your platform). If your platform does not support MPLS,
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skip the MPLS related configuration in this section.
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Edit :file:`/etc/sysctl.conf` [*Create the file if it doesn't exist*] and
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append the following values (ignore the other settings):
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::
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# Enable packet forwarding for IPv4
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net.ipv4.ip_forward=1
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# Enable packet forwarding for IPv6
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net.ipv6.conf.all.forwarding=1
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Reboot or use ``sysctl -p`` to apply the same config to the running system.
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Add MPLS kernel modules
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"""""""""""""""""""""""
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To
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enable, add the following lines to :file:`/etc/modules-load.d/modules.conf`:
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::
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# Load MPLS Kernel Modules
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mpls_router
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mpls_iptunnel
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And load the kernel modules on the running system:
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.. code-block:: console
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sudo modprobe mpls-router mpls-iptunnel
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Enable MPLS Forwarding
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""""""""""""""""""""""
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Edit :file:`/etc/sysctl.conf` and the following lines. Make sure to add a line
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equal to :file:`net.mpls.conf.eth0.input` for each interface used with MPLS.
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::
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# Enable MPLS Label processing on all interfaces
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net.mpls.conf.eth0.input=1
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net.mpls.conf.eth1.input=1
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net.mpls.conf.eth2.input=1
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net.mpls.platform_labels=100000
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Install service files
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^^^^^^^^^^^^^^^^^^^^^
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.. code-block:: console
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sudo install -m 644 tools/frr.service /etc/systemd/system/frr.service
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sudo systemctl enable frr
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Start FRR
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^^^^^^^^^
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.. code-block:: shell
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systemctl start frr
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