www.newrocktech.com 43.1.1 Connecting the Computer to the LAN....................................................................................................... 123.1.2 Download Finder software.............................................................................................................................. 123.2 Installing the OM20...............................................................................................................................................................133.2.1 Connecting the OM20 to the LAN...............................................................................................................133.2.2 Finding the IP address of the OM20...........................................................................................................133.2.3 Logon to the OM20............................................................................................................................................143.2.4 Verifying the Firmware Version.................................................................................................................... 153.3 Installing the NRP IP Phones............................................................................................................................................. 153.3.1 Connecting the Phones to the LAN..............................................................................................................153.3.2 Activating the Phones using PIN...................................................................................................................163.4 Installing the ATA..................................................................................................................................................................173.4.1 Connecting the ATA to the LAN...................................................................................................................173.4.2 Finding the IP address of the ATA...............................................................................................................173.4.3 Logon to the ATA................................................................................................................................................183.4.4 Verifying the Firmware Version.................................................................................................................... 194 Configuring the Basic Voice Services................................................................................................................. 194.1 Configuring the OM20..........................................................................................................................................................194.1.1 Configuring the General Settings on the OM20.....................................................................................194.1.1 Configuring the OM20 for ITSP Connectivity......................................................................................... 204.1.2 Configuring the OM20 for PSTN Connectivity....................................................................................... 224.1.3 Configuring the Inbound Handling – Auto Attendant........................................................................ 234.1.4 Configuring the Inbound Handling – DID................................................................................................. 244.1.5 Configuring the Inbound Handling – Key System.................................................................................254.1.6 Configuring the Outbound Handling........................................................................................................... 264.2 Configuring the ATA............................................................................................................................................................. 294.2.1 Configuring the ATA General Settings....................................................................................................... 294.2.2 Configuring the ATA to Register to OM20.............................................................................................. 304.3 Configuring the IP Phones.................................................................................................................................................. 33