NEC DT900 Series - Secure Signaling; Secure Media; Secure Registration Icon; Secure Media Icon (Secure Media, Unsecure Signaling)

5-56 DT900/DT900S Series Phone User Guide
Secure Signaling
A lock symbol appears in the registration icon when secure signaling is used, such as
a TLS connection.
Table 5.1 Secure Registration Icon
Secure Media
A locked or unlocked icon is displayed adjacent to the call appearance icon to
indicate when secure media, such as SRTP, is used.
Table 5.2 Secure Media Icon (Secure Media, Unsecure Signaling)
Figure 5.1
Secure Media Icon (Secure Media, Secure Signaling)
The following table provides the details for possible scenarios with secured and
unsecured signaling and media.
Table 5.3 Secured/Unsecure Signaling and Media Scenarios Icons
Black and White Color
White Background Black Background Color
White Background Black Background Color
Signaling Media
Registration
Icon
Media Security Icon
Black
and
White
Color
White
background
Black
background
ITY-12CG
ITY-8LCG
ITK-8LCX
ITK-32LCG
ITK-32LCGS
ITK-8TCGX
ITK-32TCG
ITK-32TCGS
Non-TLS RTP None None
Non-TLS SRTP