Item
No.
Item Input Data Description Default
14 ICMP REDIRECT 0 = Enabled, Voice pack-
ets will follow ICMP redi-
rect messages.
1 = Disabled, Voice
packets will NOT follow
the ICMP redirect mes-
sage.
1
15 DTMF Detect Mini-
mum Duration
23 ~ 2000 ms This setting is the minimal time setting to
distinguish DTMF tones for the IPLB. If the
signal is shorter than the value set, the sig-
nal is deemed not a DTMF.
30
16 DTMF Detect Mini-
mum Level
0: -40dbm
1: -39dbm
2: -38dbm
:
31: -9dbm
This setting is the minimal level setting to
distinguish DTMF tones. If the signal is
shorter than the value set, the signal is
deemed not a DTMF.
2 (-38dbm)
17 DTMF Detect Mini-
mum S/N Ratio
0: -9db
1: -8db
:
6: -3db
7: -2db
8: -1db
9: 0db
This is a frequency ratio setting of the
DTMF for the frequency other than the
DTMF tone. When this value comes to
0db, the DTMF is distinguished only when
the signal level except DTMF is low. In
case of wrong DTMF detection by a per-
son’s voice, there is the possibility that the
level except DTMF is large. The system
will be able to protect a wrong DTMF de-
tection by choosing 0db value or so.
6 (-3db)
Conditions
None
Feature Cross Reference
None
ISSUE 6.0 SL1100
Programming Manual 2-521
Program
84
To Next Page
Loading...
