Sierra Wireless 300 User Manual
DART 300 Migration Guide
Difference Summary
2110291 Rev 1.0
Page 12
3.1.3.
Packet Service Interfaces
The DART 300 does not include TELNET or PING generation support found in the DART 200.
The DART 300 will reply to PINGs but cannot generate them internally.
The DART 300 will reply to PINGs but cannot generate them internally.
The DART 300 adds support for PPP connections.
DART 200
DART 300
SLIP Interface
RFC 1055
SLIP header compression
supported.
SLIP header compression
supported.
RFC 1055
SLIP header compression is
NOT supported.
SLIP header compression is
NOT supported.
PPP Interface
N/A
RFC 1661, RFC 1662,
RFC 1332
RFC 1332
UDP PAD Interface
RFC 768
PCCA STD-101
TCP PAD Interface
RFC 793
PCCA STD-101
TELNET
RFC 854, RFC 1123
Not available.
PING
Responds if registered.
Can generate continuously.
Can generate continuously.
Responds if registered.
CANNOT generate PINGs.
CANNOT generate PINGs.
3.1.4.
Modem Control Interface
DART 200
DART 300
AT Command
Interface
Interface
1
Hayes compatible with CDPD
extensions
extensions
Hayes compatible with PCCA
Wireless Extensions
Wireless Extensions
Object Management
Interface
Interface
Access to OMI type data via its
on board diagnostic functions
in AT command mode
on board diagnostic functions
in AT command mode
SWI Proprietary access in SLIP
or PPP service data states only.
Not available in AT command
state.
Remotely accessible using the
GroupWatcher™ application
from Sierra Wireless.
or PPP service data states only.
Not available in AT command
state.
Remotely accessible using the
GroupWatcher™ application
from Sierra Wireless.
1