U1900 and the original traditional PBX can be connected through () to protect customers’ early investment () (Multiple choice)

Posted by: Pdfprep Category: H11-879-ENU Tags: , ,

U1900 and the original traditional PBX can be connected through () to protect customers’ early investment () (Multiple choice)
A . AT0
B . PRA
C . SIP
E . 323

Answer: A,B,C

Leave a Reply

Your email address will not be published.