Avaya IP Office 500v2 SIP Trunk Configuration on SIP.US
At Office Phone Shop we offer a full one year warranty* on all new, remanufactured and refurbished products.
We offer after sales support** and advice from answering simple user questions to full system programming services. These services are maintained through a combination of online support documents and a full range of business telecoms services, including our maintenance and support services.
We will do all we can to offer our assistance with any problems you may encounter.
Office Phone Shop has built its reputation on offering customer satisfaction.
So if you are a customer with a problem, we want to know about it.
Our details can be found on the contact page.
*some DECT telephones & untested equipment has a reduced time period warranty.
**where relevant to products/services offered.