Chapter 4 Web Interface FTA5102/FTA5101 User Manual
Preferences
Preferences
Table 34
Preferences
Adjust the handset input gain from 0 to 7.
Adjust the output gain from 0 to 7.
Default is -19, you can set a range of values is 0~ -45
Whether to allow the removal of national codes
Whether to open the Tel URL
Whether to use the minimum random port
Prefer Primary SIP Server
Whether to enable the preferred primary server
Hold SDP Attribute Inactive
Whether to enable the call to keep the inactive attribute