Filter
Top Products
Chapter 12-Network Services
12-16
8 To view or modify fixed port settings, click the Ports tab.
Settings in the Ports tab allow specific ports in the firewall to be
allocated to multimedia conference calls.
The port range recommended by IANA (Internet Assigned Numbers
Authority) is 49152 to 65535. The MCU uses this recommendation
along with the number of licensed ports to calculate the port range.
9 To modify the default settings select the Fixed Ports check box.
Table 12-7 Default IP Service – Conferencing – Ports Parameters
Field Description
Fixed Ports Leave this check box clear if you are defining a
Network Service for local calls that do not require
configuring the firewall to accept calls from external
entities.
When un-checked, the system uses the default port
range. Select this option to enable other port ranges
or to limit the number of ports to be left open.