Technical data

Step 7—Testing Async Shell Connections
Dial Solutions Quick Configuration Guide
2-26
• To further troubleshoot modem problems, connect to a modem’s out-of-band
management port. For Microcom modems, use the modem at-mode slot/port
command. For MICA modems, use the show modem operational-status slot/port
command and the show modem configuration slot/port command.
hq-sanjose# modem at-mode 2/15
You are now entering AT command mode on modem (slot 2 / port 15).
Please type CTRL-C to exit AT command mode.
at@e1
MNP Class 10 K56flex Modem
MODEM HW: OEM 2W United States
Firmware Rev 3.3.20/85
Bootstrap Rev 3.0.4
DSP C36 Part/Rev 3635 4241
DSP C58 Part/Rev 3635 2041
DSP Controller Rev 42
DSP Data Pump Rev 4.2
NET ADDR: FFFFFFFFFFFF
Connect Time 000:06:41
4 RTS 5 CTS 6 DSR 8 CD 20 DTR - RI
Disconnect Remote - Local -
Mod Type V.34
TX/RX Spd 24000 26400 BPS
TX/RX Spd Mask NA BFFF Hex
Symbol Rate 3200 Hz
TX/RX Carrier Freq 1829 1829 Hz
TX/RX States 16 16
TX/RX NLE ON ON
TX/RX Precoding ON ON
TX/RX Shaping ON ON
TX Preemphasis Index 0
TX Lvl REG - 13 dBm
TX Lvl RAM - 0 dB
TX Lvl Reduct 1 dB
TX Lvl - 14 dBm
RX Lvl - 19 dBm
S/NR 42
S/DR 0
EQM 1C00 Hex
AVG EQM 19BE Hex
Lower/Upper Edge 150 3675 Hz
Phase Jitter Freq 139 Hz
Phase Jitter Amp 0.0 deg
Far Echo Lvl 138 N
Round Trip Delay 0 msec
Dropouts > 5dB 0
RTRNs Init/Accept 0 0
RRENs Init/Accept 0 0
BLER 0000 Hex
RBS Counter 0000 Hex
Digital Pad Detected 0 dB
Max SECRXB 67
Max SECTXB 67
V8BIS STATUS NAK
OK