Cisco PVDM2-12DM, PVDM2-24DM, and PVDM2-36DM Digital Modem Packet Voice Data Modules
show modem configuration (pvdm2)
32
Cisco IOS Release 12.4(9)T, 12.4(11)XW, and 12.4(20)T
S24 = 0 0 second Sleep Inactivity Timer
S25 = 5 Delay 5 (sec for async; 0.01 sec otherwise) to ignore DTR
S26 = 1 Delay 0.01 seconds RTS to CTS Delay
S27 = 73 Sync./Async. selection &Q5 Dial up line (&L0),
Internal clock (&X0), Bell mode (B1),
S28 = 0 39%-61% make/break ratio at 10 pulses per second (&P0)
S29 = 70 Flash Dial Modifier Time is 700 ms
S30 = 0 No Disconnect Inactivity Timer
S31 = 6 Single line connect message controlled by S95, Wn and Vn
Auto line speed detection enabled(N1)
Error correction progress messages full reporting (W1)
S32 = 17 XON character is 0x11
S33 = 19 XOFF character is 0x13
S36 = 7 Attempt MNP connection, if fails, Normal mode
S37 = 0 Attempt automode connection
S38 = 20 20 seconds Delay Before Forced Hang Up
S39 = 3 RTS/CTS (&K3)
S40 = 88 Disable extended services(-K0)
Break Handling (\Kn) not supported
NMP block size 128 chars (\A1)
S41 = 139 Compression selection is MNP 5 and V.42 bis
Retrain and fallback/fall forward disabled
S46 = 138 Execute error correction protocol with compression
S48 = 7 V.42 negotiation enabled
S82 = 128 Break Handling Options/LAPM Break Control = 0x80
S82 = 21
S91 = 13 -13 dBm Transmit Level in analog modulations
S92 = 13 -13 dBm Transmit Level for the fax mode
S95 = 0 CONNECT result code indicates DTE speed
Not append/ARQ to CONNECT 'rate' in error-correction
Disable CARRIER 'rate' result code
Disable PROTOCOL 'identifier' result code
Disable COMPRESSION 'type' result code
S200 = 223 Enable K56Plus
S202 = 2 K56Plus protocol follows the setting of ATNn
Enables V.90 digital pad compensation
Disable Display Tx and Rx HNDSHK states
No automatic CX802xx/CX803xx status response
K56flex Tx level is -12 dBm V90 Tx level is -12 dBm
Disable V.42 selective reject
S210 = 13 2400,2800,3000,3200,3429 V.34 asymmetric rates enabled
S220 = 11 Duration of Answer Tone is 0xB (in units of 450ms)
S221 = 50 500 ms Duration of Billing Delay
S222 = 0
S223 = 23 -12 dBm V.90 PCM Transmit Level
S224 = 0 Digital detect timer (100ms per unit)
Table 2
describes the S register fields shown in the display.
Table 2
show modem configuration Field Descriptions for V12 Modems
S Register
Field
Description
S00
Rings to Auto-Answer
0 to 255. Default is 0.
S01
Ring Counter
0 to 255. Default is 0.
S02
Escape Character
Default is 43.
S03
Carriage Return Character
Default is 13.
S04
Line Feed Character
Default is 10.
S05
Backspace Character
Default is 8.
