4.4.1. PBX Input Port
The PBX Input Port is a male DB9 connector, wired in a DTE
conﬁguration, which is used for connection to your PBX SMDR Port. The
type of cable used to connect the PBX to the PBX Input Port will vary,
depending on the conﬁguration of your PBX. For a description of the
NetLink II PBX Input Port interface, please refer to Appendix B.
4.4.2. Modem Port (Phone Line)
The Phone Line port should be connected to an outside telephone line.
When an outside phone line is connected, the NetLink II can be managed
and polled via modem. When an alarm is generated, the NetLink II can
also provide notiﬁcation via modem or pager.
4.4.3. Console Port
The Console Port is a male DB9 connector, wired in a DTE conﬁguration,
which is used to connect a local PC to the NetLink II unit. When
connecting the Console Port to a PC, a standard Null Modem cable is
generally used. Please refer to Appendix B for a description of the Console
4.4.4. Network Port
The Network Port allows connection to a TCP/IP network. When
installation is complete, the NetLink II unit can be managed and polled
via network, and can also be used to collect data from Avaya PBX units.
The NetLink II can also provide alarm notiﬁcation via SNMP trap. Use a
straight wired 100Base-T cable.