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# LASAT COMMUNICATIONS A/S
SAFIRE 144
Card Type Modem (synchronous/asynchronous)
Chipset Unidentified
Maximum Data Rate 14.4Kbps
Maximum Fax Rate 14.4Kbps
Data Modulation Bell 103A/212A
ITU-T V.21, V.22, V.22bis, V.23, V.32,
V.32bis
Fax Modulation ITU-T V.17, V.21CH2, V.27, V.29
Error MNP5, MNP10, V.42, V.42bis
Correction/Compression
Fax Class Class I & II
Data Bus Serial
IMG IMG 1
+------------------------------------------------------------+
| CONNECTIONS |
|------------------------------------------------------------|
| Function | Label | Function | Label |
|-------------------+-------+------------------------+-------|
| DC power in | CN1 | Telephone line out | CN3 |
|-------------------+-------+------------------------+-------|
| Serial port | CN2 | | |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAGNOSTIC LED(S) |
|------------------------------------------------------------|
| LED | Color | Status | Condition |
|------+-------+----------+----------------------------------|
| ON | Red | On | Power is on |
|------+-------+----------+----------------------------------|
| ON | Red | Off | Power is off |
|------+-------+----------+----------------------------------|
| TR | Red | On | DTR signal is high |
|------+-------+----------+----------------------------------|
| TR | Red | Off | DTR signal is low |
|------+-------+----------+----------------------------------|
| CD | Red | On | Carrier signal detected |
|------+-------+----------+----------------------------------|
| CD | Red | Off | Carrier signal not detected |
|------+-------+----------+----------------------------------|
| CD | Red | Blinking | Phone is ringing |
|------+-------+----------+----------------------------------|
| COMP | Red | On | Modem is connected with data |
| | | | compression |
|------+-------+----------+----------------------------------|
| COMP | Red | Off | Modem is not connected with data |
| | | | compression |
+------------------------------------------------------------+
+------------------------------------------------------------+
| SUPPORTED STANDARD COMMANDS |
|------------------------------------------------------------|
| Basic AT Commands |
|------------------------------------------------------------|
| +++, ‘comma’, A/ |
|------------------------------------------------------------|
| A, B, C, E, H, L, M, N, O, P, Q, T, V, W, X, Y, Z |
|------------------------------------------------------------|
| &C, &D, &F, &G, &K, &L, &M, &P, &Q, &R, &S, &T, &V, &W, |
| &X, &Y, &Z |
|------------------------------------------------------------|
| Extended AT Commands |
|------------------------------------------------------------|
| \A, \B, \G, \J, \K, \L, \N, \W |
|------------------------------------------------------------|
| %C, %E, %F, %L, %Q |
|------------------------------------------------------------|
| Special AT Commands |
|------------------------------------------------------------|
| *H, -K, )M, -Q |
|------------------------------------------------------------|
| S-Registers |
|------------------------------------------------------------|
| S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12, |
| S14, S16, S18, S21, S22, S23, S24, S25 |
|------------------------------------------------------------|
| S26, S27, S28, S29, S30, S31, S32, S33, S36, S38, S39, |
| S46, S48, S82, S86, S91, S92, S95, S99 |
|------------------------------------------------------------|
| V.25bis Commands |
|------------------------------------------------------------|
| CIC, CRN, CRS, DIC, RLD, RLF |
|------------------------------------------------------------|
| Note: See MHI help file for complete information. |
+------------------------------------------------------------+
Proprietary AT Command Set
+------------------------------------------------------------+
| BIT-MAPPED REGISTER S40 |
|------------------------------------------------------------|
| Format | AT [cmds] S40=n [cmds] |
|--------------+---------------------------------------------|
| Default: | 107 |
|--------------+---------------------------------------------|
| Range: | 0 - 255 |
|--------------+---------------------------------------------|
| Description: | Controls power level and break handling; |
| | selects MNP extended services, link |
| | negotiation, and block size. |
|--------------+---------------------------------------------|
| Bit | Value | Function |
|------+-------+---------------------------------------------|
| 0 | 0 | MNP10 disabled. |
| | | |
| | í 1 | MNP10 enabled. |
|------+-------+---------------------------------------------|
| 1 | 0 | MNP10 at 2400 and 1200bps disabled. |
| | | |
| | í 1 | MNP10 at 2400 and 1200bps enabled. |
|------+-------+---------------------------------------------|
| 2 | í 0 | Power level adjustment enabled. |
| | | |
| | 1 | Power level adjustment disabled. |
|------+-------+---------------------------------------------|
| 5, | 000 | \K0 set. |
| 4, 3 | | |
| | 001 | \K1 set. |
| | | |
| | 010 | \K2 set. |
| | | |
| | 011 | \K3 set. |
| | | |
| | 100 | \K4 set. |
| | | |
| | í 101 | \K5 set. |
|------+-------+---------------------------------------------|
| 7, 6 | 00 | MNP block size is 64 characters. |
| | | |
| | í 01 | MNP block size is 128 characters. |
| | | |
| | 10 | MNP block size is 192 characters. |
| | | |
| | 11 | MNP block size is 256 characters. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIT-MAPPED REGISTER S41 |
|------------------------------------------------------------|
| Format | AT [cmds] S41=n [cmds] |
|--------------+---------------------------------------------|
| Default: | 3 |
|--------------+---------------------------------------------|
| Range: | 0 - 91 |
|--------------+---------------------------------------------|
| Description: | Selects compression, auto-retrain and |
| | auto-fallback/fall-forward, flow control, |
| | and MNP mode. |
|--------------+---------------------------------------------|
| Note: | Be aware that bit 6 is out of order. |
|--------------+---------------------------------------------|
| Bit | Value | Function |
|------+-------+---------------------------------------------|
| 1, 0 | 00 | Data compression disabled. |
| | | |
| | 01 | MNP5 enabled. |
| | | |
| | 10 | V.42bis enabled. |
| | | |
| | í 11 | MNP5 and V.42bis enabled. |
|------+-------+---------------------------------------------|
| 6, 2 | í 00 | Auto-retrain disabled. |
| | | |
| | 01 | Auto-retrain enabled. |
| | | |
| | 10 | Auto-fallback/fall-forward enabled. |
|------+-------+---------------------------------------------|
| 3 | í 0 | Flow control disabled. |
| | | |
| | 1 | Flow control enabled. |
|------+-------+---------------------------------------------|
| 4 | í 0 | Stream mode for MNP. |
| | | |
| | 1 | Block mode for MNP. |
|------+-------+---------------------------------------------|
| 5 | 0 | Not used. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| BIT-MAPPED REGISTER S80 |
|------------------------------------------------------------|
| Format: | AT [cmds] S80=n [cmds] |
|-------------------+----------------------------------------|
| Default: | 1 |
|-------------------+----------------------------------------|
| Range: | 1 - 225 |
|-------------------+----------------------------------------|
| Description: | Selects a command set and controls |
| | callback security and remote |
| | configuration. |
|------------------------------------------------------------|
| Bit | Value | Function |
|------------------------------------------------------------|
| 4 - 0 | 00001 | Not used. |
|---------------+-------+------------------------------------|
| 5 | í 0 | AT command set enabled. |
| | | |
| | 1 | V.25bis command set enabled. |
|---------------+-------+------------------------------------|
| 6 | í 0 | Remote configuration disabled. |
| | | |
| | 1 | Remote configuration enabled. |
|---------------+-------+------------------------------------|
| 7 | í 0 | Callback security disabled. |
| | | |
| | 1 | Callback security enabled. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CALLBACK PASSWORD |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *Pn:xxxxx:<#> |
|--------------+---------------------------------------------|
| Description: | Changes connection password number n. n |
| | must be between 0 and 4. The password must |
| | be between 6 and 12 characters. If no |
| | callback number is supplied, the modem will |
| | check for a password but will not perform a |
| | callback. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CALLBACK - DISPLAY PASSWORD TABLE |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *L [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays the list of connection passwords. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| COUNTRY CODE |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *NCn [cmds] |
|--------------+---------------------------------------------|
| Description: | Sets the factory defaults according to the |
| | country specified. The next power-up or ATZ |
| | command will reset the modem to the |
| | appropriate defaults. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| *NC1 | Set country code for Austria. |
|--------------+---------------------------------------------|
| *NC2 | Set country code for Belgium. |
|--------------+---------------------------------------------|
| *NC3 | Set country code for Denmark. |
|--------------+---------------------------------------------|
| *NC4 | Set country code for Finland. |
|--------------+---------------------------------------------|
| *NC5 | Set country code for France. |
|--------------+---------------------------------------------|
| *NC6 | Set country code for Germany. |
|--------------+---------------------------------------------|
| *NC7 | Set country code for Ireland. |
|--------------+---------------------------------------------|
| *NC8 | Set country code for Italy. |
|--------------+---------------------------------------------|
| *NC9 | Set country code for Luxembourg. |
|--------------+---------------------------------------------|
| *NC10 | Set country code for the Netherlands. |
|--------------+---------------------------------------------|
| *NC11 | Set country code for Norway. |
|--------------+---------------------------------------------|
| *NC12 | Set country code for Portugal. |
|--------------+---------------------------------------------|
| *NC13 | Set country code for Spain. |
|--------------+---------------------------------------------|
| *NC14 | Set country code for Sweden. |
|--------------+---------------------------------------------|
| *NC15 | Set country code for Switzerland. |
|--------------+---------------------------------------------|
| *NC16 | Set country code for Great Britain. |
|--------------+---------------------------------------------|
| *NC20 | Set country code for Canada. |
|--------------+---------------------------------------------|
| *NC21 | Set country code for Mexico. |
|--------------+---------------------------------------------|
| *NC22 | Set country code for the United States. |
|--------------+---------------------------------------------|
| *NC40 | Set country code for Australia. |
|--------------+---------------------------------------------|
| *NC43 | Set country code for Japan. |
|--------------+---------------------------------------------|
| *NC47 | Set country code for Singapore. |
|--------------+---------------------------------------------|
| *NC48 | Set country code for New Zealand. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DIAL |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] D<#> [cmds] |
|--------------+---------------------------------------------|
| Description: | Dials the telephone number indicated |
| | according to any modifiers included in the |
| | string. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| DJ | MNP10 link will be negotiated at 1200bps |
| | for this call. |
|--------------+---------------------------------------------|
| DK | MNP10 power level adjustment enabled for |
| | this call. |
|--------------+---------------------------------------------|
| DL | Re-dial last number. |
|--------------+---------------------------------------------|
| DP | Pulse dialing enabled. |
|--------------+---------------------------------------------|
| DS=n | Dial stored telephone number n. |
|--------------+---------------------------------------------|
| DT | Tone dialing enabled. |
|--------------+---------------------------------------------|
| DW | Dialing resumed following dial tone |
| | detection. |
|--------------+---------------------------------------------|
| D, | Dialing paused for amount of time specified |
| | in S8 register. |
|--------------+---------------------------------------------|
| D! | Flash function initiated. Modem commanded |
| | to go off-hook for specified time before |
| | returning on-hook. |
|--------------+---------------------------------------------|
| D@ | Wait for Quiet Answer function enabled. |
| | Modem waits until a "quiet answer," a |
| | ring-back signal followed by silence up to |
| | the time specified in S7, is received prior |
| | to executing the rest of the dial string. |
|--------------+---------------------------------------------|
| D; | Modem returned to idle state after dialing. |
| | The semicolon can only be placed at the end |
| | of the dial command. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY BLACKLIST NUMBERS |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *B [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays the list of all the numbers on the |
| | blacklist and their statuses. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY DELAYED NUMBERS |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *D [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays the list of all delayed numbers |
| | and their statuses. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY CONFIGURATION AND STATISTICS |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] \S [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays the settings of all commands. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY INFORMATION |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] In [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays information requested about the |
| | modem. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| I0 | Displays product identification code. |
|--------------+---------------------------------------------|
| I1 | Displays ROM checksum. |
|--------------+---------------------------------------------|
| I2 | Tests and reports ROM checksum. |
|--------------+---------------------------------------------|
| I3 | Displays firmware revision. |
|--------------+---------------------------------------------|
| I4 | Displays production identification. |
|--------------+---------------------------------------------|
| I5 | Displays country code. |
|--------------+---------------------------------------------|
| I6 | Displays production identification. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| DISPLAY STORED NUMBERS |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] \F [cmds] |
|--------------+---------------------------------------------|
| Description: | Displays all stored telephone numbers. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| LINE SPEED |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S37=n [cmds] |
|--------------+---------------------------------------------|
| Description: | Sets the maximum allowable data exchange |
| | rate attempted during the handshaking |
| | process. |
|--------------+---------------------------------------------|
| í Command | Function |
|--------------+---------------------------------------------|
| S37=0 | Attempt to connect at fastest common speed. |
|--------------+---------------------------------------------|
| S37=1 | Set speed to 300bps. |
|--------------+---------------------------------------------|
| S37=2 | Set speed to 300bps. |
|--------------+---------------------------------------------|
| S37=3 | Set speed to 300bps. |
|--------------+---------------------------------------------|
| S37=5 | Set speed to 1200bps. |
|--------------+---------------------------------------------|
| S37=6 | Set speed to 2400bps. |
|--------------+---------------------------------------------|
| S37=7 | Attempt to connect with V.23. |
|--------------+---------------------------------------------|
| S37=8 | Set speed to 4800bps. |
|--------------+---------------------------------------------|
| S37=9 | Set speed to 9600bps. |
|--------------+---------------------------------------------|
| S37=10 | Set speed to 12Kbps. |
|--------------+---------------------------------------------|
| S37=11 | Set speed to 14.4Kbps. |
|--------------+---------------------------------------------|
| S37=12 | Set speed to 7200bps. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| PROTOCOL/SPEED |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] Fn [cmds] |
|--------------+---------------------------------------------|
| Description: | Selects the protocol and speed the modem |
| | will attempt to connect at. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| F0 | Auto-detect the highest common connect |
| | speed. |
|--------------+---------------------------------------------|
| F1 | Select V.21 or Bell 103 at 300bps speed. |
|--------------+---------------------------------------------|
| F3 | Select V.23 at 75/1200bps speed. |
|--------------+---------------------------------------------|
| F4 | Select V.22 or Bell 212A at 1200bps speed. |
|--------------+---------------------------------------------|
| F5 | Select V.22bis at 2400bps speed. |
|--------------+---------------------------------------------|
| F6 | Select V.32 or V.32bis at 4800bps speed. |
|--------------+---------------------------------------------|
| F7 | Select V.32bis at 7200bps speed. |
|--------------+---------------------------------------------|
| F8 | Select V.32bis or V.32 at 9600bps speed. |
|--------------+---------------------------------------------|
| F9 | Select V.32bis at 12Kbps speed. |
|--------------+---------------------------------------------|
| F10 | Select V.32bis at 14.4Kbps speed. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TEST MODE - PTT |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] %TTnn [cmds] |
|--------------+---------------------------------------------|
| Description: | Send PTT test signals for line tests. |
|--------------+---------------------------------------------|
| Command | Function |
|--------------+---------------------------------------------|
| %TT00 | Send DTMF digit 0. |
|--------------+---------------------------------------------|
| %TT01 | Send DTMF digit 1. |
|--------------+---------------------------------------------|
| %TT02 | Send DTMF digit 2. |
|--------------+---------------------------------------------|
| %TT03 | Send DTMF digit 3. |
|--------------+---------------------------------------------|
| %TT04 | Send DTMF digit 4. |
|--------------+---------------------------------------------|
| %TT05 | Send DTMF digit 5. |
|--------------+---------------------------------------------|
| %TT06 | Send DTMF digit 6. |
|--------------+---------------------------------------------|
| %TT07 | Send DTMF digit 7. |
|--------------+---------------------------------------------|
| %TT08 | Send DTMF digit 8. |
|--------------+---------------------------------------------|
| %TT09 | Send DTMF digit 9. |
|--------------+---------------------------------------------|
| %TT0A | Send DTMF digit *. |
|--------------+---------------------------------------------|
| %TT0B | Send DTMF digit A. |
|--------------+---------------------------------------------|
| %TT0C | Send DTMF digit B. |
|--------------+---------------------------------------------|
| %TT0D | Send DTMF digit C. |
|--------------+---------------------------------------------|
| %TT0E | Send DTMF digit #. |
|--------------+---------------------------------------------|
| %TT0F | Send DTMF digit D. |
|--------------+---------------------------------------------|
| %TT10 | Send V.21 channel 1 mark symbol. |
|--------------+---------------------------------------------|
| %TT11 | Send V.21 channel 2 mark symbol. |
|--------------+---------------------------------------------|
| %TT12 | Send V.23 backward channel mark symbol. |
|--------------+---------------------------------------------|
| %TT13 | Send V.23 forward channel mark symbol. |
|--------------+---------------------------------------------|
| %TT14 | Send V.22 originate mark symbol at 600bps. |
|--------------+---------------------------------------------|
| %TT15 | Send V.22 originate mark symbol at 1200bps. |
|--------------+---------------------------------------------|
| %TT16 | Send V.22bis originate mark symbol at |
| | 2400bps. |
|--------------+---------------------------------------------|
| %TT17 | Send V.22 answer signal with guard tone if |
| | required. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| TEST MODE - PTT (CON'T) |
|------------------------------------------------------------|
| Command | Function |
|---------+--------------------------------------------------|
| %TT18 | Send V.22bis answer signal with guard tone if |
| | required. |
|---------+--------------------------------------------------|
| %TT19 | Send V.21 channel 1 space symbol. |
|---------+--------------------------------------------------|
| %TT1A | Send V.21 channel 2 space symbol. |
|---------+--------------------------------------------------|
| %TT1B | Send V.23 backward channel space symbol. |
|---------+--------------------------------------------------|
| %TT1C | Send V.23 forward channel space symbol. |
|---------+--------------------------------------------------|
| %TT1D | Send V.27ter carrier. |
|---------+--------------------------------------------------|
| %TT1E | Send V.29 carrier. |
|---------+--------------------------------------------------|
| %TT20 | Send V.32 9600bps. |
|---------+--------------------------------------------------|
| %TT21 | Send V.32bis 14.4Kbps. |
|---------+--------------------------------------------------|
| %TT22 | Send V.17 14.4Kbps. |
|---------+--------------------------------------------------|
| %TT30 | Send silence (on-line), i.e., go off-hook. |
|---------+--------------------------------------------------|
| %TT31 | Send V.25 answer tone. |
|---------+--------------------------------------------------|
| %TT32 | Send 1800 Hz guard tone. |
|---------+--------------------------------------------------|
| %TT33 | Send 1300Hz V.25 calling tone. |
|---------+--------------------------------------------------|
| %TT34 | Send 1100Hz fax calling tone. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REMOTE CONFIGURATION CHARACTER |
|------------------------------------------------------------|
| Type: | Register |
|--------------+---------------------------------------------|
| Format: | AT [cmds] S202=n [cmds] |
|--------------+---------------------------------------------|
| Default: | 170 |
|--------------+---------------------------------------------|
| Range: | 0 - 255 |
|--------------+---------------------------------------------|
| Unit: | 1 ASCII character |
|--------------+---------------------------------------------|
| Description: | Defines the character that, when sent four |
| | times within the guard time set by S12, |
| | will notify the remote modem that a remote |
| | configuration session has been requested. |
| | Values over 127 disables the remote |
| | configuration character. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REMOTE CONFIGURATION EXIT |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *E [cmds] |
|--------------+---------------------------------------------|
| Description: | Exits remote configuration mode. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REMOTE CONFIGURATION SECURITY - PASSWORD SELECTION |
|------------------------------------------------------------|
| Type: | Configuration |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *C |
|--------------+---------------------------------------------|
| Description: | Changes the password for remote |
| | configuration. The user will be prompted to |
| | enter the old and new passwords. Passwords |
| | must be exactly five characters, case |
| | insensitive. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REMOTE CONFIGURATION REQUEST |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | AT [cmds] *R [cmds] |
|--------------+---------------------------------------------|
| Description: | Requests to begin a remote configuration |
| | session with the remote modem. |
|--------------+---------------------------------------------|
| Note: | The same function may be accomplished by |
| | sending the remote configuration character |
| | four times within the guard time set by |
| | register S202. |
+------------------------------------------------------------+
Proprietary V.25bis Command Set
+------------------------------------------------------------+
| AT COMMAND |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | CNL[cmds] |
|--------------+---------------------------------------------|
| Description: | Executes an AT command string. The AT |
| | should not be included. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| CALL REQUESTED NUMBER WITH IDENTIFICATION |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | CRI<#>;xxxx |
|--------------+---------------------------------------------|
| Description: | Dials the number given; it will ignore |
| | spaces and hyphens in the string; if the |
| | string is more than fifty characters long, |
| | a result of INV will be returned. The xxxx |
| | parameter is ignored. |
+------------------------------------------------------------+
+------------------------------------------------------------+
| REQUEST LISTED NUMBERS |
|------------------------------------------------------------|
| Type: | Immediate |
|--------------+---------------------------------------------|
| Format: | RLN |
|--------------+---------------------------------------------|
| Description: | Requests the modem to return the list of |
| | stored numbers; if no numbers are stored, |
| | the modem will return LSN. |
+------------------------------------------------------------+