LG iPECS - Serial connection

...

SMDR Attributes (PGM 177)

Save Enable: Leave this is as the default which is unticked
Print Enable: This needs to be enabled by clicking on the check box
SMDR Record Call Type: This needs to be set to 'All Calls', you will need to select this from the drop-down list
Records In Detail: This needs to be enabled by clicking on the check box
Print Incoming Call: This needs to be enabled by clicking on the check box
Print Lost Call: This needs to be enabled by clicking on the check box
SMDR Dial Digit Hidden: Leave this as the default which is '0'
SMDR Currency Unit: Leave this as the default which is blank
SMDR Cost Per Metering Pulse: Leave this as the default which is blank
SMDR Fraction: Leave this as the default which is '0'
SMDR Start Time: Leave this as the default which is '0'
SMDR Hidden Digit: Leave this as the default which is 'Right'
Long Distance Call Digit Counter: Leave this as the default which is '0'
Long Distance Code (Max 2 Digits): Leave this as the default
MSN Print on SMDR: Leave this is the default which is unticked
Print Caller Number: This needs to be enabled by clicking on the check box

Here is an example of the a populated SMDR Attributes window screen:

...

In the 

ISDN Attributes (PGM 200)

To enable CLI information in the call records produced by your LG iPECS, you need to set the XXX to ON, as shown below:

...