root@ubuntu:~ # wvdial
–> WvDial: Internet dialer version 1.54.0
–> Initializing modem.
–> Sending: ATZ
ATZ
OK
–> Sending: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0
OK
–> Modem initialized.
–> Sending: ATDT414-2020
–> Waiting for carrier.
ATDT414-2020
CONNECT 460800
–> Carrier detected. Waiting for prompt.
NO CARRIER
RING
–> Don’t know what to do! Starting pppd and hoping for the best.
–> Starting pppd at Thu Dec 22 11:41:50 2005
–> pid of pppd: 11107
Caught signal #2! Attempting to exit gracefully…
–> Terminating on signal 15.
–> Disconnecting at Thu Dec 22 11:41:55 2005
root@ubuntu:~ #
******************************************************************
root@ubuntu:~ # pon
root@ubuntu:~ # plog
Dec 22 11:42:13 localhost chat[11116]: send (ATDT
Dec 22 11:42:13 localhost chat[11116]: expect (phone)
Dec 22 11:42:13 localhost chat[11116]: ^M
Dec 22 11:42:30 localhost chat[11116]: ATDT
Dec 22 11:42:30 localhost chat[11116]: BUSY
Dec 22 11:42:30 localhost chat[11116]: -- failed
Dec 22 11:42:30 localhost chat[11116]: Failed (BUSY)
Dec 22 11:42:30 localhost pppd[11074]: Connect script failed
Dec 22 11:42:33 localhost pppd[11074]: Terminating on signal 15.
Dec 22 11:42:33 localhost pppd[11074]: Exit.
******************************************************************
root@ubuntu:~ # /dev/ttyS0
bash: /dev/ttyS0: Permission denied
root@ubuntu:~ # /dev/ttyS1
bash: /dev/ttyS1: Permission denied
root@ubuntu:~ # /dev/ttyS2
bash: /dev/ttyS2: Permission denied
******************************************************************
root@ubuntu:~ # lspci -v
0000:00:00.0 Host bridge: Silicon Integrated Systems [SiS] 755 Host (rev 01)
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32
Memory at d8000000 (32-bit, non-prefetchable) [size=128M]
Capabilities: [a0] AGP version 3.0
Capabilities: [d0] #08 [0120]
Capabilities: [f0] #08 [8000]
0000:00:01.0 PCI bridge: Silicon Integrated Systems [SiS] SG86C202 (prog-if 00 [Normal decode])
Flags: bus master, 66MHz, medium devsel, latency 99
Bus: primary=00, secondary=01, subordinate=01, sec-latency=32
Memory behind bridge: e8000000-e9ffffff
Prefetchable memory behind bridge: e0000000-e7ffffff
0000:00:02.0 ISA bridge: Silicon Integrated Systems [SiS] SiS964 [MuTIOL Media IO] (rev 36)
Flags: bus master, medium devsel, latency 0
0000:00:02.5 IDE interface: Silicon Integrated Systems [SiS] 5513 [IDE] (rev 01) (prog-if 80 [Master])
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 128
I/O ports at
I/O ports at
I/O ports at
I/O ports at
I/O ports at 4000 [size=16]
0000:00:02.7 Multimedia audio controller: Silicon Integrated Systems [SiS] Sound Controller (rev a0)
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32, IRQ 18
I/O ports at e000 [size=256]
I/O ports at e100 [size=128]
Capabilities: [48] Power Management version 2
0000:00:03.0 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32, IRQ 20
Memory at ea033000 (32-bit, non-prefetchable) [size=4K]
0000:00:03.1 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32, IRQ 21
Memory at ea034000 (32-bit, non-prefetchable) [size=4K]
0000:00:03.2 USB Controller: Silicon Integrated Systems [SiS] USB 1.0 Controller (rev 0f) (prog-if 10 [OHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32, IRQ 22
Memory at ea030000 (32-bit, non-prefetchable) [size=4K]
0000:00:03.3 USB Controller: Silicon Integrated Systems [SiS] USB 2.0 Controller (prog-if 20 [EHCI])
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32, IRQ 23
Memory at ea031000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [50] Power Management version 2
0000:00:04.0 Ethernet controller: Silicon Integrated Systems [SiS] SiS900 PCI Fast Ethernet (rev 91)
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, medium devsel, latency 32, IRQ 19
I/O ports at e200 [size=256]
Memory at ea032000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 2
0000:00:05.0 IDE interface: Silicon Integrated Systems [SiS]: Unknown device 0180 (rev 01) (prog-if 85 [Master SecO PriO])
Subsystem: Elitegroup Computer Systems: Unknown device 1891
Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 17
I/O ports at e300 [size=8]
I/O ports at e400 [size=4]
I/O ports at e500 [size=8]
I/O ports at e600 [size=4]
I/O ports at e700 [size=16]
I/O ports at
Capabilities: [58] Power Management version 2
0000:00:0c.0 Communication controller: Conexant HSF 56k HSFi Modem (rev 01)
Subsystem: Conexant: Unknown device 2003
Flags: bus master, medium devsel, latency 32, IRQ 16
Memory at ea020000 (32-bit, non-prefetchable) [size=64K]
I/O ports at e800 [size=8]
Capabilities: [40] Power Management version 2
0000:00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge
Flags: fast devsel
Capabilities: [80] #08 [2101]
0000:00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge
Flags: fast devsel
0000:00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge
Flags: fast devsel
0000:00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 NorthBridge
Flags: fast devsel
0000:01:00.0 VGA compatible controller: nVidia Corporation NV18 [GeForce4 MX 4000 AGP 8x] (rev c1) (prog-if 00 [VGA])
Flags: bus master, 66MHz, medium devsel, latency 32, IRQ 5
Memory at e8000000 (32-bit, non-prefetchable) [size=16M]
Memory at e0000000 (32-bit, prefetchable) [size=128M]
Capabilities: [60] Power Management version 2
Capabilities: [44] AGP version 3.0
******************************************************************
root@ubuntu:~ # wvdialconf /etc/wvdial.conf
Scanning your serial ports for a modem.
Port Scan<*1>: Scanning ttySHSF0 first, /dev/modem is a link to it.
ttySHSF0<*1>: ATQ0 V1 E1 — OK
ttySHSF0<*1>: ATQ0 V1 E1 Z — OK
ttySHSF0<*1>: ATQ0 V1 E1 S0=0 — OK
ttySHSF0<*1>: ATQ0 V1 E1 S0=0 &C1 — OK
ttySHSF0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 — OK
ttySHSF0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 — OK
ttySHSF0<*1>: Modem Identifier: ATI — 56000
ttySHSF0<*1>: Speed 4800: AT — OK
ttySHSF0<*1>: Speed 9600: AT — OK
ttySHSF0<*1>: Speed 19200: AT — OK
ttySHSF0<*1>: Speed 38400: AT — OK
ttySHSF0<*1>: Speed 57600: AT — OK
ttySHSF0<*1>: Speed 115200: AT — OK
ttySHSF0<*1>: Speed 230400: AT — OK
ttySHSF0<*1>: Speed 460800: AT — OK
ttySHSF0<*1>: Max speed is 460800; that should be safe.
ttySHSF0<*1>: ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0 — OK
ttyS0<*1>: ATQ0 V1 E1 — failed with 2400 baud, next try: 9600 baud
ttyS0<*1>: ATQ0 V1 E1 — failed with 9600 baud, next try: 115200 baud
ttyS0<*1>: ATQ0 V1 E1 — and failed too at 115200, giving up.
Port Scan<*1>: S1 S2 S3 S4 S5 S6 S7 S8
Port Scan<*1>: S9 S10 S11 S12 S13 S14 S15 S16
Port Scan<*1>: S17 S18 S19 S20 S21 S22 S23 S24
Port Scan<*1>: S25 S26 S27 S28 S29 S30 S31 S32
Port Scan<*1>: S33 S34 S35 S36 S37 S38 S39 S40
Port Scan<*1>: S41 S42 S43 S44 S45 S46 S47 S48
Port Scan<*1>: S49 S50 S51 S52 S53 SHSF1 SHSF2 SHSF3
Port Scan<*1>: SHSF4 SHSF5 SHSF6 SHSF7
Found a modem on /dev/ttySHSF0, using link /dev/modem in config.
Modem configuration written to /etc/wvdial.conf.
ttySHSF0: Speed 460800; init “ATQ0 V1 E1 S0=0 &C1 &D2 +FCLASS=0″