Hi all,
My question is related to attended transfers using Asterisk and Polycom IP Phones and EyeBeam Softphone as user agents.
As I could understand, looks like after each REFER, Aste...
Hello:
I am evaluationg to buy a line conentrator for POTS that registers each line using the H.248 or MEGACO protocol. I want to connect this using asterisk but I am not sure of the compat...
I'm currently running Cisco Call manager 2.4 on a HP proliant server. During a exercise everything was running fine. Until I decided to change the IP address on the Call manager. When I added...
Hello,
I have the Avaya 412 with the voip card. I have only the phone manager, configured for voip and it works with in my LAN. My problem is it will not work over the vpn, the vpn is fine ...
I'm managing a Cisco VOIP system with CUCM version 6.1.2. I've inherited the system and only know my way around the phone level.
Our default Caller ID (or should I say External Phone Number...
Hello,
I am not sure if anyone out there can help me?!!
here is the idea I have:
I have a VPN tunnel between 2 sites (say site 1 is NYC and site 2 is CA )
I would like to be able to place...
I've searched the web and think this isn't possible on an MGCP gateway, but does anyone know how to block a number on a voice router?
Hi experts, i need to setup from zero QoS for our voip & wireless SIP phones.
In short, we tryed to place out PBX and all ip phone on a separate vlan, but unfortunately, due different version...
Call transfer full consult is not working properly, blind transfer is working instead.
Thanks in advance for your support.
Alejandro.
When I receive faxes on my Vonage fax line, the fax shows up as an error in the inbox of Winfax Pro. The voice line works fine for voice calls and I can also use the fax line for voice calls...
In this environment there is a Cisco Catalyst 2950 which needs to have QoS implemented on it as there will soon be VoIP traffic traveling on it. I have implemented and verified QoS settings, ...
I have interited a setup which I only have a very limited bit of info about. I have a cisco switch 2950 (from show version). It has a vlan configured on it callled DataVLAN with ID 10. When I ...
Hi all,
I'm trying to install a voip system in our company. The telephones are using IP addresses and I was woundering if it is possible to use a diffrent lan segment but use both lans to w...
I am working with Cisco CME 3.3 and I recently got Cisco 7960G IP Phones and have the P00308000700.bin file assigned for 7960-7940 IP Phones. The problem I'm having is the phones boot up, con...
We just got a new cisco VOIP system with cisco call manager 4.1 and I finally got it working but to dail out takes forver. When we have to press 9 to dial out and we dial a number there is at ...
i am resident in dubai UAE, but here in uae cannot login to my skype account, seems that local isp (etisalat) is blocking voip providers.Is there any change I can make to settings in order to...
We have just deployed a new VOIP telephone system from Avaya, we are using the internet to route our calls over a 2meg lease line. Voice and data traffic is kept separate on our internal netw...
I am trying to figure out a problem with our incoming and outgoing fax using the Cisco UP Call manager. SOme of the lines recieve faxes fine some but will not send out and vice vera on other f...
I have a 3524 switch that I want to monitor VoIP traffic on via a SPAN session. The issue is that with my current config I am receiving some of the monitored port traffic but not all of it. ...
I've been seeing conflicting answers in my reseach for the switchport configuration. Say you have a switchport with the possibility of 1) Just a PC 2) Just a phone, 3) A PC plugged into a pho...
Dear Experts,
What is the best free VOIP software and Hardware (or cheap solution) that allows VOIP comunications with access to external analog phone lines.
Thank you
When trying to use Skype and other VoIP software, my conversations getting broken up with the voices going silent intermittingly during the call.
think I am experiencing a QOS problem with m...
Hello:
We have 22 ships with about 50 people on each ship. Some of these folks spend 255 days out of the year at sea. So, VOIP would make over 1000 people very, very happy.
Each ship has ...
Is there a way I can remotely change the ring type for our users' IP phones? We have Cisco 7940's and 7960's on Call Manager 4.1 running the P00307020400 phone load.
I have x-lite setup with my cisco call manager 6.1 to recived incoming calls is fine but when I try to dial extensions or out going call I cget the message
Call Failed: Not Found
