NETGEAR XM128 ISDN - Manual (Page 71)

Reference Guide for the Model XM128 ISDN Digital Modem
Advanced ISDN 7-3
Bearer capability and low-layer compatibility information elements are determined when you
configure the B channel protocols using the ATBnn command. The outgoing low-layer
compatibility information element can be turned on or off by setting the S80 bit n as follows:
• n = 4 for analog adapter 2
• n = 6 for ISDN data calls
• n = 7 for the analog adapter 1
Table 7-2 lists the commands for enabling and disabling outgoing low-layer compatibility.
Example: ATS80.4=0 disables low-layer-compatibility message for analog port 2.
Control of ISDN Phone Numbers and Subaddresses
The calling-party number information element identifies the origin of a call, and the called-party
number information element identifies the destination of a call.
The calling-party subaddress information element identifies the subaddress associated with the
origin of a call.
The called-party subaddress information element identifies the subaddress of the destination of
a call.
Each type of outgoing call can be assigned with one number/subaddress pair by using the
AT&ZOx=s command. The possible values for x are as follows:
• x = I for ISDN data calls
• x = A for the analog adapter 1
• x = B for the analog adapter 2
Table 7-2. Outgoing low-layer compatibility commands
S108.n= Function
S80.n=0 Disable outgoing low-layer compatibility(default)
S80.n=1 Enable outgoing low-layer compatibility