D (cont.)
DART 200 (cont.) registering, 5-15, 3-1
selecting ports to listen to with, 5-17 sending data to the MAS, 5-3 security, 3-2
server
setting up, 8-12 server mode, 8-18
setting up, 2-5, 2-6, 5-4, 8-2 auto answer, 8-11
for CDPD network, 5-17 for TCP application, 5-19 for UDP application, 5-11
S-Registers, 2-9 SLIP capability, 5-22 SLIP IP Address, 5-25 standard message from, 8-25 telnet keep-alive feature, 5-29 telnet support, 5-28
testing, 2-21, 5-27 troubleshooting, 2-4, 2-16, 8-13 UDP protocol support, 5-1 UDP server capability, 5-4 using AT commands with, 8-3 verifying set up, 2-8
Data Access Radio Transceiver. See DART data carrier detect. See DCD
Data Communications Equipment. See DCE data forwarding
characters, 8-9, 8-11 considerations, 8-17 definition, 8-8 operation, 5-29
data packets
for TCP and UDP, 8-11 encrypting, 1-4 fragmentation of, 8-10 maximum size, 8-23 optimal size, 8-10
data set ready. See DSR
Data Terminal Equipment. See DTE Data Terminating Equipment. See DTE data terminal ready. See DTR
DCD
setting up lead, 8-16 signals, 8-4
DCE, 6-1, 6-2
interface, 6-1, 6-2, 6-3 modem, 6-2
dial command. See ATD
dial directory, 5-7, 5-14, 8-24 dedicated network, 2-10
DSR
lead, 8-16 signals, 8-4
DTE, 5-8, 6-1, 6-2
D (cont.)
DTR
dropping, 5-10, 5-26, 8-3 lead, 8-16
controlling, 8-20 line, 8-16
dropping, 8-20
E
echo
characters, 8-21
for AT commands, 8-21 for online mode, 8-21
in online mode, 5-28, 8-20 locally, 5-29
options, 8-21 request, 5-27 selecting options, 8-21
EID, 1-3 encrypting data
with airlink, 1-4 encryption, 4-1
services, 3-1 Equipment Identifier. See EID error codes
obtaining, 8-4 escape characters, 8-20
for telnet, 5-30, 5-31 for DART 200, 8-20
F
F-ES, 4-1, 4-2, 5-11, 5-15, 5-19, 8-17, 8-18, 8-21 role in CDPD network, 1-4
FIFO
queue, 5-7, 5-10
File Transfer Protocol. See FTP filtering, 2-3, 7-3
firmware
supported by DART 200, 2-8 First-In-First-Out. See FIFO Fixed End System. See F-ES flow control, 8-14, 8-16, 8-17
considerations, 8-17
for hardware, 8-12, 8-13 for software, 8-12
problems for the new user, 8-13 purpose, 8-12
in online mode, 8-13 troubleshooting, 2-4, 8-12
forced hopping, 2-10 friends list, 5-7, 5-15
friends only mode, 1-2, 5-14, 8-24 description, 5-14
purpose, 5-7 FTP, 5-22
testing, 5-25
