[
䬂ܹ᭛ᄫ
]
Field Name
Explanation
SIP Line Using STUN
(SIP1 or SIP2)
Use STUN
Use STUN
Note: the SIP STUN is used to achieve the SIP penetration of NAT, is the realization of a service, when the
equipment configuration of the STUN server IP and port (usually the default is 3478), and select the Use
Stun SIP server, the use of NAT equipment to achieve penetration.
(4)
INTERCOM
a)
FUNCTICON KEY
This page configures audio parameters such as voice codec, speak volume, mic volume and ringer
volume.
¾
Key Event Settings
Set the key type to the Key Event.
DSS key
type
Subtype
Usage
Key Event
None
Not responding
Dial
Dial function
Release
End calls
OK
Identify key
Handfree
The hand-free key(with hook dial, hang up)
