Linux dhcp client not updating dns

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In my embedded linux device dhcp client is running (dhcpcd) nad this dhcp client doesnt have any configuration file.

I have read somewhere using dhcp client you can register IP in DNS server. Hi, I am using embedded linux (SSV embedded linux). Now i want to register my embedded device ip into local DNS server for name service.

Even when registering DNS on the client, nothing is added on the DNS servers.

These can be added to DNS and will always be available. But, I need a pool for a set of virtual hosts that are being configured. config files, but my DHCP/DNS provides the IP addresses as the vhosts are launched or retired.

Even simpler is to use fixed IP addresses for the virtual machines.

I have read somewhere using dhcp client you can register IP in DNS server. i think this would be configured on the DHCP server, not on the clients.

Check the man page on the DHCP server and read up on "DYNAMIC DNS UPDATES". i think this would be configured on the DHCP server, not on the clients. Now here my embedded device dhcpcd (DHCP client) send Hostname information to DHCP Server when IP lease request has been sending.

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