Encryption
product configuration. If select Yes, please configure the
encryption algorithm and key
Encryption Algorithm
Encryption Algorithm
RC4
RC4
Encryption Key
Set the key
voip
DSP Configuration
First Coder
Set preferred voice codec:
- G.711U
- G.711A
- G.723.1
- G.729
- G.711A
- G.729B
- G.729AB
- G.726_16
- G.726_24
- G.726_32
- G.726_40
- iLBC_13
- iLBC_15
G.711U
Other Codec Type
Select other codec types which may be supported at the
same time.
Select All
Fax Configuration
Fax Trans Mode
Fax Configuration:
- T.38
Pass through
( if use this mode, you should choose G.711 voice codec)
T.38
DTMF Configuration
DTMF Trans Mode
Set the transmission mode of DTMF secondary dial tone:
Pass through
- RFC2833
- Signal
For sip protocol, signaling is realized through RFC2833.
No matter which DTMF transmission mode is choosed, you
had better enable echo cancel ( refer to section 5.3.3)
Pass through
Phone Number and Route
Dial
Special
Number to Change
route
Dial Special Number to Change route
- Disable
- Enable.
If enable, you can change route by press special number
Disable
The
Number
to
Change Route
Set the number to switch route.
#
Default Route
Set default route:
- Default IP, dial Special number ,calls go to PSTN
- Default PSTN, Dial special number to IP ( only in dual
mode)
For detailed information, please refer to 6.8.3.
Default
IP,
dial
Special
number ,calls
go to PSTN
IP Routing Fallback to
PSTN
Enable the function that when calls is failed, It fall back to
pstn.
- Disable
- Enable :
When it is enable, if voip side calls is failed, the call will
choose FXO port to send calls to PSTN.
For detailed information, please refer to 6.8.2
Disable
IP Routing Fallback to
remote peer.
Options to enable this function.
- Disable
- Enable :
When it is enabled, and if voip call fails, the call will try to
choose another route within peer to peer routing table.
For detailed information, please refer to 6.8.2
Disable
Voip calls fall back to
local ports
Options to enable this function.
- Disable
Disable
