GSM/3G User Manual
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Codec Settings
Select codecs from the list below.
Figure 4-8 Codec Settings
Advanced IAX2 Settings
Table 4-16 Instruction of General
Bind port and bindaddr may be specified
More than once to bind to multiple addresses, but the first will be the
default.
Set iaxcompat to yes if you plan to use layered switches or some
other scenario which may cause some delay when doing a lookup in
the dialplan. It incurs a small performance hit to enable it. This option
cause Asterisk to spawn a separate thread when it receives an IAX
DPREQ (Dialplan Request) instead of blocking while it waits for a
response.
Disable UDP checksums (if no checksums is set, then no checksums
will be calculated/checked on system supporting the feature)
ADSI (Analog Display Services Interface) can be enable if you have
(or may have) ADSI compatible CPE equipment.
Whether or not to perform an SRV lookup on outbound calls
You may specify a global default AMA flag for iaxtel calls. These flags
are used in the generation of call detail records.
If we don’t get ACK to our NEW within 2000ms,and autokill is set to