It was narrated from Jabir that whenever the Prophet (ﷺ) ascended the pulpit he would greet (the people with Salam)
Hadith No. 1109
Sunan Ibn Majah
Gradings:
Al-Albani:
Hasan
Muhammad Fouad Abd al-Baqi:
Hasan
Shuaib Al Arnaut:
Sanad Daif
Zubair Ali Zai:
Daif