(46) باب فِي صِلَةِ الرَّحِمِ
The above mentioned tradition has also been narrated by `Abd al-Rahman bin 'Awf from the Messenger of Allah (SWAS) through a different chain of narrators to the same effect.
Reference: Sunan Abi Dawud 1695
In-book reference: Book 9, Hadith 140
English translation: Book 9, Hadith 1691