IP Telephony and Phones

Hello Everyone, I'm not quite sure why hardly anyone talks about the EOS of the Cisco 8821 phones, which is pretty soon, but it's very hard to find any information about a proper successor of the phones or an alternative for that matter. While the Ci...

I have successfully configured a ATA 192 to auto dial on pick up.  It's being used for a shipping security gate with a Vicing intercom.   The issue I am running into is when the call is answered and the other end hangs up the ATA remains on switch ho...

Hi guys , i have an situation , ever since i upgrade my grandstream UCM6208 newest firmware 1.20.38 my cisco phone 7911-G and can not dial to any other number on Lan network , only get call from it . Any thought on fixing this situation. Before the f...

Is the "Mark as Spam" feature  available on the 7800 series sets? Can't fins any information on this topic. It isn't listed in any release notes. Is there any information about when/if this will be available on the 7800 series sets?Thanks

Good afternoonMy name is Dilshodkhuja BakhromovI would like to clarify products or electronic applications for managing Cisco Finesse remotely.Can you contact me by email adress:dilshodxoja2002@gmail.com

We have recently setup a second 12.5 CUCM cluster that will share a CER cluster with the existing CUCM cluster. I am looking for configuration assistance for two CUCM clusters sharing the same CER cluster. I have added the second CUCM cluster under p...

Can anyone help me with the minimum flex license requirement for CP-8821 IP phone? The license requirement is not mentioned in the datasheet. 

Hi We have a customer where we have this error: log4j:ERROR Failed to flush writerAnd we see:Disk/active 14154188K 1177904K 12814772K (92%)Disk/inactive 14154188K 899256K 13093420K (94%)Disk/logging 49573456K 0K 49557072K (100%)So the problem is with...

Hi, I created new user profile with extension 6809 in call manager and enable the call recording in WFO-QM. Now when i did test call then not able to see recording call for 6809 extension. Further more when i check to record monitoring status in Csic...

Has anyone else had this problem.  I recently put in an ATA, running 11-2-3MPP0001-028 Oct 24 2022 (So its the approved Zoom Firmware version).  It was entered as a bug in May 2021, but seems to still be alive in kicking.  Anyone else found away arou...

I need to upload a custom ringtone to a 8841 that’s running multi platform firmware. It’s stand alone and not using CCM I can’t see how this is done. Any ideas 

HelloI got a request to have voice mails left on a certain generic department voice mailbox to forward a copy to an exchange user account (that does not have an account anywhere in the Cisco phone system) for better visibility. I have tried configure...

I seem to be making eBay sellers wealthy (sort of) by buying CISCO ATA products.   I have used Obi (Plantronics) and Grandstream ATA units but found both lacking in some features, so I thought I'd try Cisco.  Both Obi and Grandstream are straightforw...