Huawei IAD108A User Manual page 158

User Manual
U-SYS IAD108 Integrated Access Device
Item
The control mode for call waiting tone. 0: MGC controls it. 1: IAD controls
22
it.
The control mode for polarity
reversal at the port. The value
of 0 indicates the MGC controls
23
the polarity reversal mode; 1
indicates the IAD controls this
mode.
The type of the MGC interworking with the IAD. It ranges 0–7, each of
which represents one MGC type. The value of 0 indicates SoftX3000; 1
24
indicates the softswitch of Z; 2 of N; 3 of C; 4 of S; 5 of Sonus; 6 of ETG; 7
of Y. The default value is 0.
Set whether to check the port number of the remote UDP. The value of 0
25
indicates no; 1 yes.
Set whether to send the UPD checksum. The value of 0 indicates no; 1
26
yes.
27 Amount of RFC2833 redundancy packets, ranging 0–4. Default value is 0.
Example:
Set the upper and lower limits of pressing hookflas to meet the
local standard. Take Hong Kong as an example, the upper limit is 700
ms, and the lower limit is 100 ms.
IAD2000(config)#mg system-parameter 2 700
IAD2000(config)#mg system-parameter 1 100
IAD2000(config)#
Description
When the IAD108 is interworking with
the ETG for usage in the IP AN (IP
Access), this parameter must be set to
0, that is, the ETG controls the polarity
reversal at the port.
5-21
Chapter 5 Advanced
Configuration