
From version 2.8 onwards IsdnPm can be operated in multiple mode.
This allows you to define several IP interfaces: 'sl0' 'sl1' 'sl2'.
This is useful and/or required when you wish to get a connection to
both the internet and an intranet via ISDNPM.

To do so, start the first IsdnPm connection as usual.
For any further 'instance' of IsdnPm make the following entries:

    IsdnPm -p<configpath> -i<n>


        <n>             :  instance 1....9

        <configpath>    :  specify the path where the files 'isdn.cfg'
                           and 'isdnuser.cfg' can be found for this instance

    Example :

        IsdnPm.exe -pC:\mptn\etc\i1 -i1


!!! NOTE !!!

Please note that each instance requires you to configure a separate
IP interface in 'isdn.cfg'.

    [ip]

    if_name     : sl1
    if_unit     : 1


!!! NOTE !!!


Also, each instance requires a modification of file names for

    IsdnSet.cmd , isdnres.cmd and the name of the PIPE for the communication
    with IsdnPm.

    for instance O ( default) the file names are :

        'ISDNSET.CMD' , 'ISDNRES.CMD'  und 'ISDNPM.CMD'

    for instance ( -i1 ) the file names are :

        'ISDNSET1.CMD' , 'ISDNRES1.CMD'  and 'ISDNPM1.CMD'

    for instance 2 ( -i2 ) the file names are :

        'ISDNSET2.CMD' , 'ISDNRES2.CMD'  and 'ISDNPM2.CMD'


    ...........

