Call Manager/VOIP Systems - Any built in protection for high pitch noises?
We have a Call Manager environment, running CM 4.1, Cisco switches, routers etc.
A new user wants to know (For medical reasons) if they will experience any high pitched squeaks or squeals on the telephone under our Call Manager system, as they have had problems with this on PSTN and PABX systems.
Is there any reason why this might not be a problem under a Call Manager VoIP system? (ie. Is there any built in, default protection against this within either the routers, switches, IP phones themselves [7960's] or even Call Manager?)
If not, they want to purchase a SoundShield product from Polaris, but I was thinking it might not be necessary, as our VoIP system might not suffer from this problem in the first place...
Are you getting this error “Installer User Interface Mode Not Supported. The installer cannot run in this UI mode. To specify the interface mode, use the -i command-line option, followed by the UI mode identifier. The value UI mode identifiers...
The below trick might come handy when you have to add a new node to a cluster but you don't have or is unsure of the security password for the publisher. This procedure has been around for ages.
1) Login into the CLI of the Publisher.