QE20 Fibre Networking User Manual Document: LT0732
Page 3-22 24 May 2023 Issue 1.0
Optional name for the PIB
PIB identifier e.g.,
PIB #1 at SID 1
Default UDP Port
Leave as 2220 unless PIB is used for
VoIP only then change to 2221
FAS1 is fault contact input (NC)
VoIP Proxy Audio Source SIP
URI
Enter the URI for the ATA in this QE20
for each used channel, refer to section
3.5, if VoIP Proxy is needed
Enter the password if assigned
• Click Submit Changes button to save the new settings.
• Click on Click this to save the existing (submitted) configuration as a file
on your PC. Copy the file to a suitable storage place on the PC to save the
file and rename it for the specific PIB, if required.
• Disconnect the PC.
Once the PC is disconnected remove the J13 “DHCP SERVER/TAMPER” link on the
PIB to disable DHCP Server operation.