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dhcp: dhcpv6: T3316: Update documentation for inclusion of subnet-id

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sarthurdev 2024-01-11 02:12:07 +01:00
parent ad7eaafed5
commit 3864aa6aaf
4 changed files with 21 additions and 1 deletions
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3
docs/configexamples/autotest/DHCPRelay_through_GRE/_include/dhcp-server.conf
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@ -10,4 +10,5 @@ set service dhcp-server listen-address '172.16.0.1'
set service dhcp-server shared-network-name DHCPTun100 authoritative set service dhcp-server shared-network-name DHCPTun100 authoritative
set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 option default-router '192.168.0.254' set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 option default-router '192.168.0.254'
set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 range 0 start '192.168.0.30' set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 range 0 start '192.168.0.30'
set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 range 0 stop '192.168.0.30' set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 range 0 stop '192.168.0.30'
set service dhcp-server shared-network-name DHCPTun100 subnet 192.168.0.0/24 subnet-id '1'

17
docs/configuration/service/dhcp-server.rst
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@ -70,6 +70,12 @@ Individual Client Subnet
any device trying to request an IP address that is not valid for this any device trying to request an IP address that is not valid for this
network. network.
.. cfgcmd:: set service dhcp-server shared-network-name <name> subnet <subnet>
subnet-id <id>
This configuration parameter is required and must be unique to each subnet.
It is required to map subnets to lease file entries.
.. cfgcmd:: set service dhcp-server shared-network-name <name> subnet <subnet> .. cfgcmd:: set service dhcp-server shared-network-name <name> subnet <subnet>
option default-router <address> option default-router <address>
@ -197,6 +203,7 @@ inside the subnet definition but can be outside of the range statement.
.. code-block:: none .. code-block:: none
set service dhcp-server shared-network-name 'NET1' subnet 192.168.1.0/24 subnet-id 1
set service dhcp-server shared-network-name 'NET1' subnet 192.168.1.0/24 static-mapping client1 ip-address 192.168.1.100 set service dhcp-server shared-network-name 'NET1' subnet 192.168.1.0/24 static-mapping client1 ip-address 192.168.1.100
set service dhcp-server shared-network-name 'NET1' subnet 192.168.1.0/24 static-mapping client1 mac-address aa:bb:11:22:33:00 set service dhcp-server shared-network-name 'NET1' subnet 192.168.1.0/24 static-mapping client1 mac-address aa:bb:11:22:33:00
@ -210,6 +217,7 @@ The configuration will look as follows:
ip-address 192.168.1.100 ip-address 192.168.1.100
mac-address aa:bb:11:22:33:00 mac-address aa:bb:11:22:33:00
} }
subnet-id 1
} }
Options Options
@ -377,6 +385,7 @@ Common configuration, valid for both primary and secondary node.
set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 option domain-name 'vyos.net' set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 option domain-name 'vyos.net'
set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 range 0 start '192.0.2.10' set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 range 0 start '192.0.2.10'
set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 range 0 stop '192.0.2.250' set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 range 0 stop '192.0.2.250'
set service dhcp-server shared-network-name NET-VYOS subnet 192.0.2.0/24 subnet-id '1'
**Primary** **Primary**
@ -505,6 +514,12 @@ Configuration
Clients receiving advertise messages from multiple servers choose the server Clients receiving advertise messages from multiple servers choose the server
with the highest preference value. The range for this value is ``0...255``. with the highest preference value. The range for this value is ``0...255``.
.. cfgcmd:: set service dhcpv6-server shared-network-name <name> subnet <subnet>
subnet-id <id>
This configuration parameter is required and must be unique to each subnet.
It is required to map subnets to lease file entries.
.. cfgcmd:: set service dhcpv6-server shared-network-name <name> subnet .. cfgcmd:: set service dhcpv6-server shared-network-name <name> subnet
<prefix> lease-time {default | maximum | minimum} <prefix> lease-time {default | maximum | minimum}
@ -581,6 +596,7 @@ server. The following example describes a common scenario.
set service dhcpv6-server shared-network-name 'NET1' subnet 2001:db8::/64 address-range start 2001:db8::100 stop 2001:db8::199 set service dhcpv6-server shared-network-name 'NET1' subnet 2001:db8::/64 address-range start 2001:db8::100 stop 2001:db8::199
set service dhcpv6-server shared-network-name 'NET1' subnet 2001:db8::/64 name-server 2001:db8::ffff set service dhcpv6-server shared-network-name 'NET1' subnet 2001:db8::/64 name-server 2001:db8::ffff
set service dhcpv6-server shared-network-name 'NET1' subnet 2001:db8::/64 subnet-id 1
The configuration will look as follows: The configuration will look as follows:
@ -595,6 +611,7 @@ The configuration will look as follows:
} }
} }
name-server 2001:db8::ffff name-server 2001:db8::ffff
subnet-id 1
} }
} }

1
docs/installation/install.rst
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@ -467,6 +467,7 @@ In this example we configured an existent VyOS as the DHCP server:
start 192.168.1.70 start 192.168.1.70
stop 192.168.1.100 stop 192.168.1.100
} }
subnet-id 1
} }
} }

1
docs/quick-start.rst
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@ -99,6 +99,7 @@ DNS server.
set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 lease '86400' set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 lease '86400'
set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 range 0 start '192.168.0.9' set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 range 0 start '192.168.0.9'
set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 range 0 stop '192.168.0.254' set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 range 0 stop '192.168.0.254'
set service dhcp-server shared-network-name LAN subnet 192.168.0.0/24 subnet-id '1'
set service dns forwarding cache-size '0' set service dns forwarding cache-size '0'
set service dns forwarding listen-address '192.168.0.1' set service dns forwarding listen-address '192.168.0.1'