Commits
Anthony Minessale committed 7acddfac95a
FS-3549 --resolve This patch will probably make it work but the bug is actually in the phone, the patch is simply tolerating the bad behaviour. You are correct about the a=sendonly missing, this was fixed in a later revision of the polycom firmware. I suggest that even if this patch works, that you update your phones to a newer firmware, preferably the most recent.