Refer to exhibit. An engineer configured a codec preference list on a Cisco Unified Border Element. Which command is required on the dial peer to ensure that all codecs are offered during an early…

`voice class codec 10` is used in global configuration mode to define a codec preference list, not to apply it to a specific dial peer; the correct command for a dial peer is `voice-class codec 10`.

The `early-offer` keyword is typically used as a separate command within the dial peer configuration (e.g., `early-offer forced`) to control the SDP exchange timing, not as part of the `voice-class codec` command itself to specify codec offering.

`offer-all` is not a valid or standard command keyword used in conjunction with `voice-class codec` on Cisco Unified Border Elements to force all codecs to be offered in an early offer scenario.