To install Avaya J100 Series IP Phones in your telephony environment, you must configure the following servers:

• DHCP server: To dynamically assign IP addresses to the devices and optionally provide the other configuration parameters to the device. The DHCP server also provides the device with the addresses of the SIP controller and the provisioning server.

• HTTP or HTTPS provisioning server: To download and save the software distribution package and the settings file. To provide software distribution package (J100Supgrade.txt), configuration files (46xxsettings.txt) and resource files such as custom ringtones, backgrounds, screensavers, language files, and certificates.

  Note:

  You must define the authentication credentials in the resource file URLs or use a relative path for authentication.

• SNTP server: To provide the device with accurate date and time.

• DNS server: To allow the device to resolve URL/FQDN addresses to IP addresses.

• STUN server: To allow the device to discover its public IP address and ports for SIP signaling.