User guide

Developers guidelines | AT commands
259 June 2010
<bearer_type> Description
1 PS bearer – PS connection over UMTS/GPRS
network
2 CS bearer – NTCSD connection over UMTS/GSM
network
3 Bluetooth bearer – connection with remote
Bluetooth LAN device
4 External Interface – Test value, for dial-in use
<accm>:
<accm> Description
0–FFFFFFFF Asynchronous Control Character Map value, as a
hexadecimal value. Default value = 0
<mru>:
<mru> Description
1–1500 Max Receive Unit.
The value specified is the recommended, but any
MRU between this specified value and 1500 will be
accepted.
Default value = 1500
<pfc>:
<pfc> Description
0 00
Protocol Field Compression negotiation might not
be suggested.
Protocol Field Compression negotiation might not
be accepted
1 01
Protocol Field Compression negotiation might be
suggested.
Protocol Field Compression negotiation might not
be accepted
2 10
Protocol Field Compression negotiation might not
be suggested.
Protocol Field Compression negotiation might be
accepted
3 11
Protocol Field Compression negotiation might be
suggested.
Protocol Field Compression negotiation might be
accepted. Default value
<acfc>: