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Diffstat (limited to 'docs/source/markdown/podman-network-create.1.md')
| -rw-r--r-- | docs/source/markdown/podman-network-create.1.md | 17 |
1 files changed, 8 insertions, 9 deletions
diff --git a/docs/source/markdown/podman-network-create.1.md b/docs/source/markdown/podman-network-create.1.md index 1d89b12e3..3836ea05c 100644 --- a/docs/source/markdown/podman-network-create.1.md +++ b/docs/source/markdown/podman-network-create.1.md @@ -7,11 +7,9 @@ podman\-network-create - Create a Podman network **podman network create** [*options*] [*name*] ## DESCRIPTION -Create a CNI-network configuration for use with Podman. By default, Podman creates a bridge connection. +Create a network configuration for use with Podman. By default, Podman creates a bridge connection. A *Macvlan* connection can be created with the *-d macvlan* option. A parent device for macvlan can -be designated with the *-o parent=`<device>`* option. In the case of *Macvlan* connections, the -CNI *dhcp* plugin needs to be activated or the container image must have a DHCP client to interact -with the host network's DHCP server. +be designated with the *-o parent=`<device>`* option. If no options are provided, Podman will assign a free subnet and name for your network. @@ -54,7 +52,7 @@ The argument order of the **--subnet**, **--gateway** and **--ip-range** options Set the ipam driver (IP Address Management Driver) for the network. When unset podman will choose an ipam driver automatically based on the network driver. Valid values are: - `host-local`: IP addresses are assigned locally. - - `dhcp`: IP addresses are assigned from a dhcp server on your network. This driver is not yet supported with netavark. + - `dhcp`: IP addresses are assigned from a dhcp server on your network. This driver is not yet supported with netavark. For CNI the *dhcp* plugin needs to be activated before. - `none`: No ip addresses are assigned to the interfaces. You can see the driver in the **podman network inspect** output under the `ipam_options` field. @@ -67,14 +65,15 @@ Enable IPv6 (Dual Stack) networking. If not subnets are given it will allocate a Set metadata for a network (e.g., --label mykey=value). -#### **--opt**=*option*, **-o** +#### **--opt**, **-o**=*option* Set driver specific options. All drivers accept the `mtu` option. The `mtu` option sets the Maximum Transmission Unit (MTU) and takes an integer value. -Additionally the `bridge` driver supports the following option: +Additionally the `bridge` driver supports the following options: - `vlan`: This option assign VLAN tag and enables vlan\_filtering. Defaults to none. +- `isolate`: This option isolates networks by blocking traffic between those that have this option enabled. The `macvlan` and `ipvlan` driver support the following options: - `parent`: The host device which should be used for the macvlan interface. Defaults to the default route interface. @@ -93,7 +92,7 @@ This is useful to set a static ipv4 and ipv6 subnet. Create a network with no options. ``` $ podman network create -cni-podman2 +podman2 ``` Create a network named *newnet* that uses *192.5.0.0/16* for its subnet. @@ -117,7 +116,7 @@ newnet Create a network that uses a *192.168.55.0/24** subnet and has an IP address range of *192.168.55.129 - 192.168.55.254*. ``` $ podman network create --subnet 192.168.55.0/24 --ip-range 192.168.55.128/25 -cni-podman5 +podman5 ``` Create a network with a static ipv4 and ipv6 subnet and set a gateway. |