Jabber for Mac - Hear on-hold music after transferred call is answered

When using Jabber in softphone mode (use computer to make calls), Jabber for Mac users running version 8.6.5 who have a call transferred to another extension will hear the on-hold music as expected. When the line which the call was transferred to answers, the on-hold music remains playing and both the caller and receiver will continue hear it during their conversation.

This is a known bug that was first discovered in Jabber for Mac version 8.6.5 and has not yet been fixed in any Jabber for Mac maintenance updates released by Cisco.