The product has been tested against TBR21 and/or TBR 38. To
assist in the use and application of terminal equipment which
complies with this standard, the European Telecommunication
Standards Institute (ETSI) has issued an advisory document (EG
201 121) which contains notes and additional requirements to
ensure network compatibility of TBR21 terminals. The product
has been designed against, and is fully compliant with, all of the
relevant advisory notes contained in this document.
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