Voice Systems and Accessories - Small Business

Hi,if I use TLS for "SIP Transport" it works fine sending SIP messages. The problem is that the phone doesn know my CA certificate. It is ripe for a man-in-the-middle attack.Is any way to load into the phone (spa 303, 504g,...) the CA that we use so ...

The challenge we face is that a customer needs to have buttons that both monitor their users' extensions and act as intercom buttons at the same time.  So I created the intercom DNs like this:ephone-dn  10number 270label User 1 Intercomintercom 800 n...

hi guys,i have question regarding cor list or how to setup something like my case. i am trying to setup 2 companies with 1 uc 540. uc 540 has 1 pri and 4 pots lines, so company a will use only pri line, and company b will only use pots lines. so how ...

I have successfully gotten the SPA525G to connect to my ASA 5510 via SSL VPN.  However it seems to be idle disconnecting.  I've disabled idle disconnect in the VPN Group Policy but that didn't do the trick.  Is there something on the phone I need to ...

Hello,Looking in the UC300W area I read the following:“Currently, we are working on a solution for a basic centrex dialplan where you would send a steering digit to the FXO such as a 9 or 0 to get an outside line from the centrex provider.Chris”I am ...

Hello,I have a client with a UC320W with a mix of SPA504G and SPA509G phones using two SIP trunks.  We have analogue lines, and a SIP trunk from the same provider at our office.  When they call the SIP trunk number the line is very clear as you would...

We have kind of an odd problem.We have a location that has an SPA504G and an ATA186 setup using a shared extension, this was setup to allow the use of analog cordless phones for the location.  Here is the scenario:- caller dials number and it is answ...

We have outlook connected to CUE via imap at 10.1.10.1 for voicemail to email delivery.  For some reason some messages are marked for download but never do.  So the message shows up but the voicemail attachment is not present.  This happens on random...

Is there a way to gave these options show up as softkeys with the SPA5XX phones?  I have a client interested in roaming extensions, but they're not thrilled by having to go through the menu every time they need to login/logout, and I'd like to see if...

Hi,We are planning to implement voip communication between our two offices. Which are connect two VPN with cost effect way, so planning to use legacy analog phones only .1, Can anyone tell me how is the working of SPA 112 or SPA 8800-G5? What is the ...

Hi all,I recently managed to get site to site vpn to work betwen SRP521w using 3G connection and UC560 with static fiber connection to isp.I also managed to get SPA502 phone to work trough that vpn. Becouse custormer would like to use analogue phone/...

HiI locked myself out of the Voice Section of my WRP400. I must have entered a password and made a typo...Then I tried to reset the router (pushed a pencil for 10 seconds into the little hole) but the voice section stays locked.How can I regain acces...

Hello,I have a SPA525G that is connecting remotely to my UC520 using SSL VPN. Everything works great however after some time (not sure how long at this point) in which the phone is idle, it looses it's SSLVPN connection. The only easy way to re-estab...