Table 40: Configuring settings for securing calls
Field Name
Description
Accept protected calls
If encryption is enabled, the system automatically
encrypts incoming calls and this field is read-only.
If encryption is disabled, set to
Yes
to allow the system
to use encryption when receiving an encrypted call.
Unprotected calls
Select the policy the system applies when a remote
endpoint does not support protected calls:
•
Show Status
: The system displays a warning
message and an open padlock symbol is
displayed on the status bar (the default option).
•
Disconnect
: The system automatically
disconnects the call.
•
Ask Confirmation
: The system asks you to
confirm that you want to establish an unprotected
call.
•
Inform
: The system displays a warning message.
Length of AES key
This value is always fixed at 128 bit, which is the
standard H.323 value.
Length of Prime DH Number
This value is always fixed at 1024 bit, which is the
standard H.323 value.
4. From the web interface only, select
Save
.
Installation Guide for Scopia XT5000 Series Version 3.2
Securing your Scopia XT Series | 151
