Polycom 450 updating initial configuration
The VVX Business Media Phones are the latest models. The VVX400 is a mid-line version with more buttons and a color screen. Click Settings and then SIP at the top of the page. Click on the to the left of Identification, Authentication, Server 1, and Message Center to expand those areas. These instructions assume that you are configuring extension 100 to connect to Free PBX running on 192.168.1.50.
Both phones can have additional buttons using the VVX Expansion Module or the VVX Color Expansion Module. The IP335 and IP550 are the most popular phones in this you connect a Polycom phone to your network and power it up, it will obtain an IP address from your DHCP Server (in most cases, your router). Identification: Address: 100Label: Number of Line Keys: 2Calls Per Line: 10 Authentication: User ID: 100Password: extensionpassword Server 1: Special Interop: Standard Address: 192.168.1.50Port: 0Expires: 300Register: Yes Message Center: Subscription Address: Extension#Callback Mode: Contact Callback Contact: *98100Then click "Save" at the bottom.
The IP 500 used to support H.323, but Polycom has discontinued H.323 support on their phones.
The new Polycom Sound Station IP 4000 supports SIP and uses the same SIP software as the Sound Point IP 30x/50x/60x phones.
First off, you’re going to need an FTP server to serve the necessary files to the phones. I have an “Apps server” that my Lync utils live on, so it made sense that this was where I’d put Filezilla and the Polycom firmware and config.