{{ 'device.lwm2m-security-config.client-publicKey-or-id' | translate }} help {{ 'device.lwm2m-security-config.client-publicKey-or-id-required' | translate }} {{ 'device.lwm2m-security-config.client-secret-key' | translate }} help {{ 'device.lwm2m-security-config.client-secret-key-required' | translate }}