Operation Manual
151
Appendix A: About the AVM Mobile ISDN-Controller M1
English
Fig. 9 Mobile ISDN Stack for ISDN X.75 Application
Fig. 10 Mobile ISDN Stack for ISDN-HDLC Application
At the local end, any suitable, CAPI 2.0-based ISDN
application can be used. The ISDN site must use the AVM
ISDN-Controller B1 or one of the AVM FRITZ!Cards,
CAPI 2.0
B1=0 (HDLC)
B2 =0 ( X. 75 SLP)
B3=0 ( Transparent)
V.42bis
X.75
ISO 3309
L2R
RLP
Bfa
L2R
Air Transmission
RLP
S
0
IS DN L ine
S
0
V.110
ISO 3309
Mobile Station with AVM
Mobile ISDN-Controller M1
ISDN Station with
AVM ISDN-Controller B1
Mobile Switching Center
(MSC)
V.110
FRITZ!data
NetWAYS/
ISDN
MPR
for ISDN
FRITZ!data
CAPI 2.0
B1=0 (HDLC)
B2 =0 ( X. 75 SLP)
B3=0 ( Transparent)
V.42bis
X.75
Application, e.g.
NetWAYS/ISDN
with PPP over ISDN
CAPI 2.0
B1=0 (HDLC)
B2=1 ( Trans parent)
B3=0 ( Trans parent)
ISO 3309
L2R
RLP
Bfa
L2R
Air Transmission
RLP
S
0
ISDN Line
S
0
V.110
ISO 3309
Mobile Station with AVM
Mobile ISDN-Controller M1
and HDLC Application
ISDN Station with
AVM ISDN-Controller B1
Mobile Switching Center
(MSC)
V.110
CAPI 2.0
B1=0 (HDLC)
B2=1 ( Trans parent)
B3=0 ( Trans parent)
Application, e.g.
ISDN Access Server
with PPP over ISDN