Voice Systems and Accessories - Small Business

Hi there,This is my first post here. For past few weeks I've  been having this issue with my SPA942s - our company own quite a few of  these and when recently we tried to connect it through a PC headphones  we encoutered some problems. It does not wo...

Hi,I ran into another problem with my UC520 set-up today. External PSTN call comes in through the FXO ports successfully but when the call is completed and the caller hangs-up, the UC520 does not seem to release the PSTN line (i.e the LED on the FXO ...

I have a 320 that is running latest firmware but keeps locking up FXO ports. If I reboot the system the lines free up and calls flow for about a month then it locks up again. I have done the impedance testing per port and adjusted per test results bu...

HiI have UC540 and running 12.4, SPA525G2 phones are not supported in this.I want to upgrade to UC540-8.6.0.zip, I have already downloaded the file.Can anyone suggest how to upgrade UC540 and is there any upgrade license required for upgradation?2544...

HiI m configuring an UC540 and I have two quastions,1. How to allow a PSTN caller to join a meetme conferrence?2. How to give an user access to his voicemail from pstn phone?

I have a spa504g ip phone with a netgear router DGN2200v4.I have been told by netgear that their router does notsupport IP Phones...however I find this hard to believe.I have set up the phone through a secondary Cisco router (usedonly to create anoth...

We have a 3 site setup that utilizes inter-site dialing using 8+site code+3 digit extension.  Every once in a while the main site loses the ability to dial to the other two sites but site B and C can communicate just fine.  This is where it gets weir...

I have an older single line analogue, single button Pantel doorphone that is working fine with a Cisco UC320W on its analogue port.However, it does not detect disconnect, and the person at the door gets to listen to around 40 seconds of number busy a...

Okay, I have a customer out there with a 540 (the only 540 I sold) where they will call me, from one of their VOIP phones, via their SIP trunk, to tell me they can't get on the Internet.Obviously if their Internet connection had completely stopped we...

I have a UC560 that I recently upgraded to Software Pack 8.6(2).  The default phone loads from this software pack, are different than what's currently available to download from CCO, for certain phone models.For example, the Cisco SPA508G firmware lo...

Hi there,We have a customer site which has 10x Analogue handsets and some cordless phones running off an old pbx.We are installing a new system including 10x SPA525's handsets but we need some cordless phones to run alongside them.Can someone recomme...

the above has dropped my calls after 60 minutes since i got it last year, now it has started dropping calls every 30 minutes.any thoughts.?

Hi everybody,We are trying to upgrade a Cisco UC560 or putting in a factory default. We follow all the methods that we find in this forum, but no one put our UC to work.Throught the CCA we receive the message "fail to shutdown the voicemail". We have...

Hi all,   Did any one configured 9971 phones in a multisite envrionment with video , also is it possible to dial sccp phones from sip in multisite environment.   If so please send me config because through cca it is not possible.ThanksSurajKumar