Voice Systems and Accessories - Small Business

HiWe are expericing a very strange issue with our SPA504G.  The phone registers fine with our hosted SIP provider, but when an outbound call is made the call lasts for 30secs then it's hung up by the provider.  I ran Wireshark and i can see that the ...

I am trying to tie a phone into a 911 dispatch console. Below is a list of the inputs and outputs at the 3rd party devices jack.  SignalPinOff-Hook -1Mouth +2Ear -3Ear +4Mouth -5Off-Hook +6 I will use a 4P4C jack on the back of the phone in the heads...

I am a Public Safety systems integrator and am needing to know if the cisco 8851 will allow a specific function. I am attempting to integrate the 8851 into a THRI port on a Zetron Max D system. The Zetron system in order to engage the THRI port looks...

We have a SPA50G Cisco phone, unfortunately the options *21 and *69 and such don't work. The result is, that we as a company cannot forward the calls to our mobile phone number when we are away form the office and all our calls are anonymous (outgoin...

My SPA504g yesterday after disconnection and reconnection of phone network jack it does not boot. When POE network cable is plugged first the three buttons (Mic, SPK, Headphone) will lit as usual. then it will light up display without anything to sho...

Hi,I'm unable to access the admin settings of a new spa525g2 phone, when trying http://xxx.xxx.xxx.xxx/admin I get 403 Forbidden and the admin link on the gui does not appear. After a few seconds after booting the it is no more possible to acces the ...

I just received a new SPA525G2 phone, when booted the admin section is not visible through the web interface. When trying to access http://w.x.y.z/admin I receive a 403 Forbidden. When trying to factory reset, nothing more happens.It seems that it wa...

So initially the WBPN bridge was setup by our NBN/ISP. However we have now changed over our network and ISP, and we are needing assistance re configuring to the new network. WPS is not available on new equipment.I've read documentation and there is r...

I have no dial tone. I believe all the lights that are supposed to be working are on, and when I use the **** to access the menu I have no problems there. But no one is able call and I cannot call anyone. No dial tone or ability to make calls. My int...

Hi Guys, I have read a bunch of posts about this issue from a couple of years back, and they all pointed at problems with tftp aliases and flash, that were to be fixed in release 8.6.2, but I am experiencing the exact same issue on an up-to-date UC52...

Sometimes when I answer the phone it automatically comes over the speaker and I can't figure out how to take the call off the speaker without losing the phone call.

I have an SPA9000 which used to work with an SPA962 until that phone exploded with a loud bang. Now I plug an old analogue phone into the FXS1 port and this works fine as a phone. However, my bank and credit card companies now require me to key in a ...