Aug 24 (Reuters) - Telstra Corporation Ltd TLS.AX :
* Telstra off-market share buy-back TLS.AX
* Do not expect that potential franking debits arising from buy-back tender will adversely impact ability to continue to fully frank future ordinary dividends
* Announces off-market buy-back of up to approximately $1.25 billion worth of Telstra ordinary shares
* Announces on-market buy-back of $250 million to be conducted after the completion of the buy-back tender
* Source text for Eikon ID:nASX8VTcBK