Solaris network files

Using a configuration tool reduces the chances of incorrect editing in configuration files. The next parts of this tutorial explain network configuration tools in detail with practical examples. This file, based on how the network interfaces are configured, may contain none, one or two configuration directives.

This directive appears only if the same IP address is used for the default gateway in all network interfaces. It can be configured with two values; yes and no. If the value "no" is used, the network service does not start.

If you run the "ip addr show" command and see no output or you start network service and it does not start then it means all network devices are currently inactive. To start network service again, either we have to remove this directive or set its value to "yes".

After this, we can start network service again. The following image shows these steps. This file is used to map the hostname with IP address. Once hostname and IP address are mapped, hostname can be used to access the services available on the destination IP address. DNS server provides this facility in more dynamic and flexible way but also requires a lot of complex configuration.

Due to complexity, usually DNS server is not used in small networks. Each row in this file represents a unique entry. It contains an IP address in the first column, full or official hostname in the second column and short or alias name in third column. Code :. I tried the same commands.

It will throw the packets to your card only. Just for testing purpose. Join Date: Dec Reboots aren't necessary either, just use smf like kingston showed you. Network interface configuration - Solaris Hi, I am new in Solaris I can't even make the NIC work. Here is the issue: Any help will be greatly appreciated. Network configuration.

Hi I have installed Solaris 5. I want to access internet through solaris. How should I configure the network? I am using solaris 10, my internet works alright but each time i reboot i keep loosing my connection. I will have to use the ifconfig iprb0 I know there is a better way of addressing Network Configuration. I have a SCO 5. I has connectivity on the NIC card but not sure if I am forgetting another file. Solaris 10 network configuration problem with zone.

I am seeking help from the gurus in this forum and hope that I can find answers soon. Refer to the following information when transitioning from the network configuration model that is used in Oracle Solaris 10 the model that is used in Oracle Solaris For a GUI installation, the system-generated Automatic profile is activated on the system and the network is automatically configured, based on the current network conditions.

For a text installation, you must choose one of the following: Automatic , Manual , or None. If you choose Automatic , the Automatic profile is activated on the system and the network is automatically configured upon reboot.

If you choose Manual , the system's only fixed profile DefaultFixed is activated, and you are presented with a series of installation screens that enable you to manually configure network settings. If you choose None , the DefaultFixed is activated on the system, but you do not provide network parameters during the installation. Thus, after a reboot, no network interface is plumbed or configured. Only the loopback IPv4 and IPv6 interfaces lo0 are activated.

You can create persistent network configuration after the installation. See Network Administration Task Comparison. For an installation with AI, the network is configured according to the profile that you set up before the installation.

If you did not specify any network settings prior to installing Oracle Solaris, the interactive sysconfig tool runs during the installation, enabling you to set network parameters for the system at that time. See Installing Oracle Solaris Because the commands that you use to manage network configuration depend on which network mode your system defaults to after an installation, make sure you know which network profile is currently active on your system by using the netadm list command prior to configuring the network.

The following table compares Oracle Solaris 10 network administration tasks to Oracle Solaris 11 network administration tasks. For more information, see the dladm 1M and ipadm 1M man pages. When you perform a fresh installation, all datalinks are automatically assigned generic names by using the net0 , net1 , and net N naming convention, depending on the total number of network devices on a system. After the installation, you can assign different datalink names.

Based on the criteria, Ethernet devices on a lower motherboard or IO board, host bridge, PCIe root complex, bus, device, and function are ranked ahead of the other devices. You can display the correspondence between link names, devices, and locations as follows:. In Oracle Solaris 11, this file does not contain link names for physical network interfaces. To display this information, use the dladm show-phys command, as shown in the previous example. You use the ipadm command to configure IP interfaces and addresses in Oracle Solaris For example, a static IPv4 interface is configured as follows:.

You can use the —T option to specify three address types: static , dhcp , and addrconf for auto-configured IPv6 addresses. In the previous example, the system is configured with a static IPv4 address.