Help us improve your experience.

Let us know what you think.

Do you have time for a two-minute survey?


Configuring DNS Servers


Use this procedure to specify the DNS servers that this system will use. By specifying a valid DNS server, you will be able to enter hostnames in commands that accept hostnames as input.

  1. Enter system configuration mode.

    For example:

    bti7800# config
  2. Add the list of DNS servers that you want the system to use.

    For example:

    bti7800(config-system)# dns server
  3. Commit your changes.
    bti7800(config-system)# commit
  4. Verify your settings by displaying the new settings.

    For example (partial output only):

    bti7800(config-system)# do show system