I am quite new to IP telephony, but we are currently using Aptela's hosted service with Polycom 501 phones.
We are considering getitng a integrated Voice/Data T1 line, and i have been looki...
Hi Guys.
I dont know all that much about VoIP, but as I am an idiot I agreed to build and manage a big VoIP project, so here goes.
I am managing a VoIP Virtual Reception system where Hom...
In this environment there are 5 sites which share network connectivity between each other via an IPSs Ethernet Handoff/WAN, with the Internet connection all traveling through one main site. ...
Hi All
I am using the following as a catch all for my sip calls in extensions.conf
[testing]
exten => _.,1,Dial(SIP/${EXTEN}@pstn.gateway)
This takes all incoming extensions and send...
We have just installed a new telephone system that is a VOIP, PSTN hybrid. This works fine if I ring from a remote branch to head office, however if I ring a remote branch from a remote branc...
We have a Cisco UC500 device that has been setup for voice only. Out of the box, this product (acting as DHCP server) will give out a VLAN100(10.1.1.0/24) for voice and VLAN1(192.168.10.0/24...
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...
I have a friend who successfully did this with CallZoo
He setted the whole thing up by himself.
I've been searching through EE posts to see if any posts would help me, I found
http://www.e...
We are implementing a call recording solution on VOIP and we want to sniff call sessions. In case of Hardphones(stations) we are recieving SCCP thus we can easily identify call sessions. Does ...
I got a toughie here. I recently added a personal-co-line to my extension. So when someone calls the personal-co-line my line rings. My problem is that it is not going to my voicemail. It is a...
What do i need? an FXS or FXO Card?
I'm setting up a remote branch with a 2801 router to be a voice gateway for our host call manager. We have 40 DIDs coming into our remote branch throug...
How do I setup a failover situation for a Cisco 3500 switch to go over to a connected Catalyst 2950G?
It has under IP|Firewall a CONNECTIONS list, showing source destination and ports. Sometimes my SIP device's don't register untill I delete the connection. I'm using ADSL.
Please direct me...
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...
can a cisco vwic-mft-t1 be used for both a wan and pri.
Cisco 2851 Router
connected to a MPLS network port 0/0 and CAS Voice circuit on 0/1
Having issue programming it as it appears to ...
On my laptop (HP Pavillion dv1000) I have built in mic, and it works perfect with my laptop video and voice recording. And also for years it worked perfect with my Skype, all versions that the...
Hello,
I have a SwitchVox SMB PBX, this system is based on Asterix. I am trying to configure an end point (Polycom 550) to work over the WAN. I can pull my configs from the public FTP ser...
I need help in setting up Voicemail on my cisco box.
I have created 10 vmail ports, a Line Group, and hunt list. but when I call the first number in the directory that I set up using the v...
Client with a 3Com v3000 NBX in place with T1 card in an NBX 100 chassis. User extensions are listed in the 800 range so I obviously we can't move dialing an outside extension to 8. Dialing wi...
hi all,
i have an issue whereby i am trying to use a cisco ip phone 7941 at a remote location using a vpn on our lan.
by default the cisco network is on the 10.1.1.1 address which needs ...
I've got a dumb question as I'm setting up a Cisco UC520 system for my company. I've got everything set up and working except for the connection from the system to our T1. We use Nuvox as ou...
Hi,
We have a setup in which we have a TFTP server in NJ with several Polycom 501 IP phones in NJ too, and some 10 phone in another location in TX. The 2 sites are connected via a VPN (usin...
I am installing a new predictive dialer in a call center environment. My company has decided to use softphones versus hard phones. I have been reading and doing some research on whether or not...
Hello. We have a customer running VoIP over a point-to-point T1. Occasionally we encounter voice quality issues and we are trying to determine whether it is the phone equipment or the T1 circu...
I am trying to prepare recommendations for a phone system to be installed in our office. We currently have 20 seats that would all need phones and we have NO existing phone infrastructure. Eac...
