We have 8 outlying stores connect to our home office through VPN tunnels. I can video call the stores one on one without an issue. Video is fine. Audio is fine. When I try to conference with managers from all the outlying stores, audio is hard to hear from most and some do not appear in video or are unable to see me in their video. I am planning to WireShark a call and see if I can determine if their is any extraneous traffic that would not bog a one on one session, but would hose a full conference. I have read that I may need to set up Edge servers. I have servers at those locations for DC, print and file servers. Get-CsService -ConferencingServer provides the following output from the Lync server:
PS C:\Users\xxxxxxxx> Get-CsService -ConferencingServer
Identity : ConferencingServer:lync.xxxx.xxxxxxx.xxx
FileStore : FileStore:lync.xxxx.xxxxxxx.xxx
WebServer : WebServer:xxxx.xxxxxxx.xxx
EdgeServer :
UserServer : UserServer:xxxx.xxxxxxx.xxx
WacServer :
ImSipPort : 5062
DataPsomPort : 8057
AudioVideoSipPort : 5063
PhoneSipPort :
AppSharingSipPort : 5065
ImWebPort : 444
DataWebPort : 444
AudioVideoWebPort : 444
PhoneWebPort :
AppSharingWebPort : 444
AudioPortStart : 49152
AudioPortCount : 8348
AppSharingPortStart : 49152
AppSharingPortCount : 16383
VideoPortStart : 57501
VideoPortCount : 8034
MeetingPsomPort :
MeetingWebPort :
Mcus : {IMConf, DataConf, AppSharingConf, AVConf}
DependentServiceList : {UserServer:xxx.xxxxxx.xxxxx}
ServiceId : 1-ConfServices-1
SiteId : Site:Midland
PoolFqdn : lync.xxx.xxxxxx.xxx
Version : 6
Role : ConferencingServer
Running Get-CsConferencingConfiguration on a PC with the Lync client installed does not recognize the cmdlet.