Lancom 1722 VOIP, User Manual, Page: 7 / 136

LANCOM 1722 VoIP – LANCOM 1724 VoIP
Contents
7
EN
3 Basic configuration 55
3.1 Which information is necessary? 55
3.1.1 TCP/IP settings 55
3.1.2 Configuration protection 57
3.1.3 Settings for the DSL connection 57
3.1.4 Settings for the ISDN connection 57
3.1.5 Connect charge protection 58
3.2 Instructions for LANconfig 58
3.3 Instructions for WEBconfig 60
3.4 TCP/IP settings to workstation PCs 63
4 Setting up Internet access 65
4.1 Instructions for LANconfig 67
4.2 Instructions for WEBconfig 67
5 Configuring Voice over IP 68
5.1 Instructions for LANconfig 68
5.2 Configuration examples 68
5.2.1 VoIP telephony for stand-alone use 69
5.2.2 Using VoIP telephony to extend the downstream ISDN
PBX 77
5.2.3 Using VoIP telephony to supplement existing ISDN tele-
phones 84
5.2.4 Connecting to an upstream SIP PBX 87
5.2.5 VoIP coupling for locations without a SIP PBX 92
5.2.6 Connection diagnosis with LANmonitor 99
6 Linking two networks 100
6.1 What information is necessary? 101
6.1.1 General information 101
6.1.2 Settings for the TCP/IP router 103
6.1.3 Settings for the IPX router 104
6.1.4 Settings for NetBIOS routing 105
6.2 Instructions for LANconfig 106
6.3 Instructions for WEBconfig 106