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8.222. neutron subnet-create

usage: neutron subnet-create [-h] [-f {json,shell,table,value,yaml}]
                             [-c COLUMN] [--max-width <integer>] [--noindent]
                             [--prefix PREFIX] [--request-format {json}]
                             [--tenant-id TENANT_ID] [--name NAME]
                             [--description DESCRIPTION]
                             [--gateway GATEWAY_IP | --no-gateway]
                             [--allocation-pool start=IP_ADDR,end=IP_ADDR]
                             [--host-route destination=CIDR,nexthop=IP_ADDR]
                             [--dns-nameserver DNS_NAMESERVER]
                             [--disable-dhcp] [--enable-dhcp]
                             [--ip-version {4,6}]
                             [--ipv6-ra-mode {dhcpv6-stateful,dhcpv6-stateless,slaac}]
                             [--ipv6-address-mode {dhcpv6-stateful,dhcpv6-stateless,slaac}]
                             [--subnetpool SUBNETPOOL]
                             [--use-default-subnetpool]
                             [--prefixlen PREFIX_LENGTH] [--segment SEGMENT]
                             NETWORK [CIDR]
Create a subnet for a given tenant.

Positional arguments

NETWORK


        Network ID or name this subnet belongs to.

CIDR


        CIDR of subnet to create.

Optional arguments

-h, --help


        show this help message and exit

--request-format {json}


      DEPRECATED! Only JSON request format is supported.

--tenant-id TENANT_ID


      The owner tenant ID.

--name NAME


        Name of this subnet.

--description DESCRIPTION


      Description of this subnet.

--gateway GATEWAY_IP


        Gateway IP of this subnet.

--no-gateway


        Do not configure a gateway for this subnet.

--allocation-pool


        start=IP_ADDR,end=IP_ADDR
      Allocation pool IP addresses for this subnet (This
      option can be repeated).

--host-route


        destination=CIDR,nexthop=IP_ADDR
      Additional route (This option can be repeated).

--dns-nameserver DNS_NAMESERVER


      DNS name server for this subnet (This option can be
      repeated).

--disable-dhcp


        Disable DHCP for this subnet.

--enable-dhcp


        Enable DHCP for this subnet.

--ip-version {4,6} IP


        version to use, default is 4. Note that when
      subnetpool is specified, IP version is determined from
      the subnetpool and this option is ignored.

--ipv6-ra-mode {dhcpv6-stateful,dhcpv6-stateless,slaac}


      IPv6 RA (Router Advertisement) mode.

--ipv6-address-mode {dhcpv6-stateful,dhcpv6-stateless,slaac}


      IPv6 address mode.

--subnetpool SUBNETPOOL


      ID or name of subnetpool from which this subnet will
      obtain a CIDR.

--use-default-subnetpool


      Use default subnetpool for ip_version, if it exists.

--prefixlen PREFIX_LENGTH


      Prefix length for subnet allocation from subnetpool.

--segment SEGMENT ID


        of segment with which this subnet will be
      associated.