t26p

  1. Change phones' codec priority through templates

    Hello, We are using latest 15.5 SP6 for our 3cx and latest provisioning templates for our Polycom VVX 4xx,6xx and Yealinks T2xP (version 80502). We have been trying to change the priority of the G.711a-law codec on the phones, so that it is used first in the SDP. Our target is to change the...
  2. Solved Yealinks not receiving INVITES while 3cx clients do

    Hello, We are under the following environment, using all the latest supported releases for each node: - 3cx SP6 (15.5.15502.6) - Yealinks T26P 6.73.0.60 - Yealinks T28P 2.3.0.60 A strange issue occurred on the following simple scenario: Incoming call from SIP trunk to E1 gateway - - > Ring...