Yeastar P-Series PBX Quick Hardware Installation Guide | Unboxing

[@salahalhusami5996]

Please can you mention the difference between the S series and P.?

[@mohammedzak16]

p series is the new and advance pbx in yeastar

[@VoIPPortland]

EX30 Expansion Board supports PRI?

[@YeastarTechnicalChannel]

yes, sir. It also supports SS7/R2/E&M