394.4.6. SIP / H.323 SwitchingIf you are not licensed to use the SIP and H.323 protocols simultaneously,you have to choose one. The default module protocol is H.323.To toggle the protocols, use the Switch to SIP/Switch to H.323 option in thefollowing menu. Doing this you also initiate the module restart.4.5. Communication Line SettingTo define line parameters, use the Devices menu in the Telephony servicestag. You can add and modify the VoIP lines (SIP, H.323 and DISA). To set a linetype, select the appropriate Devices menu item.Be sure to establish one SIP or H.323 line at least to make your2N® OMEGA Lite Ethernet module work properly.4.5.1. SIPA clearly arranged table of available SIP lines is displayed on the initial SIPline setting screen: