3cv 15.5

  1. Solved Error Updating 3CX from version 15.5.6354.2 to 15.5.8801.3

    Hi everyone, one of our PBX's are having an issue updating to the latest version Update.log: Reading package lists... Building dependency tree... Reading state information... Some packages could not be installed. This may mean that you have requested an impossible situation or if you are...
  2. New 15.5V - Yealink DND still rings on all phones..?

    Hi all and thanks in advance Can anyone suggest a reason why phone that are on DND still ring and can be answered? We have Multiple Yealink SIP-T22P 7.73.0.60 & Yealink SIP-T28P 2.73.0.6. All on latest firmware... Both have this strange feature. Can anyone suggested how to combat this...