[wrt-1999]

I have a buffalo WZR-HP-G300NH2 router with DD-WRT v24-sp2 (03/25/13) std.If i plug in the huawei 3g dongle into the router there is no problem (3G -> ROUTER), but when i tried using active usb hub (3G -> ACTIVE HUB -> ROUTER) it does not connect and i am sure that the usb hub is working fine.

What i am trying to accomplish is to have a working FAT32 usb thumb drive and a working 3g connection.

NOTE:While testing with the active usb hub,only the 3g dongle is plugin.USB CORE, USB STORAGE and AUTO MOUNT is able.

Any help will be appreciated.

Below is what i retrieve from dmesg.

<6>[ 219.460000] scsi3 : usb-storage 1-1.1:1.0
<6>[ 219.570000] usb 1-1.1: USB disconnect, device number 7
<0>[ 219.930000] switch USB LED On
<6>[ 219.930000] usb 1-1.1: new full-speed USB device number 8 using ar71xx-ehc
i
<6>[ 220.080000] option 1-1.1:1.0: GSM modem (1-port) converter detected
<6>[ 220.080000] usb 1-1.1: GSM modem (1-port) converter now attached to ttyUSB
0
<6>[ 220.100000] option 1-1.1:1.1: GSM modem (1-port) converter detected
<6>[ 220.100000] usb 1-1.1: GSM modem (1-port) converter now attached to ttyUSB
1
<6>[ 220.140000] option 1-1.1:1.2: GSM modem (1-port) converter detected
<6>[ 220.140000] usb 1-1.1: GSM modem (1-port) converter now attached to ttyUSB
2
<6>[ 220.160000] scsi7 : usb-storage 1-1.1:1.3
<5>[ 221.160000] scsi 7:0:0:0: CD-ROM HUAWEI Mass Storage 2.31
PQ: 0 ANSI: 2
<4>[ 221.170000] sr0: scsi-1 drive
<6>[ 221.180000] cdrom: Uniform CD-ROM driver Revision: 3.20
<7>[ 221.180000] sr 7:0:0:0: Attached scsi CD-ROM sr0
<5>[ 221.190000] scsi 7:0:0:1: Direct-Access HUAWEI SD Storage 2.31
PQ: 0 ANSI: 2
<5>[ 221.210000] sd 7:0:0:1: [sda] Attached SCSI removable disk
<6>[ 221.360000] sda: detected capacity change from 500074283008 to 0
<6>[ 265.080000] device vlan1 left promiscuous mode
<6>[ 265.080000] device eth0 left promiscuous mode
<6>[ 265.090000] br0: port 1(vlan1) entered disabled state
<6>[ 265.100000] device ath0 left promiscuous mode
<6>[ 265.110000] br0: port 2(ath0) entered disabled state
<6>[ 271.370000] device vlan1 entered promiscuous mode
<6>[ 271.370000] device eth0 entered promiscuous mode
<6>[ 271.380000] br0: port 1(vlan1) entered forwarding state
<6>[ 271.380000] br0: port 1(vlan1) entered forwarding state
<6>[ 273.690000] cfg80211: Calling CRDA to update world regulatory domain
<6>[ 273.690000] cfg80211: World regulatory domain updated:
<6>[ 273.700000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 273.710000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 273.710000] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 273.720000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 273.730000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 273.740000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 273.830000] cfg80211: Calling CRDA for country: SG
<6>[ 273.830000] cfg80211: Regulatory domain changed to country: SG
<6>[ 273.840000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 273.850000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 273.860000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 273.860000] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 273.870000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 277.300000] device ath0 entered promiscuous mode
<6>[ 277.660000] br0: port 2(ath0) entered forwarding state
<6>[ 277.670000] br0: port 2(ath0) entered forwarding state
<6>[ 286.400000] br0: port 1(vlan1) entered forwarding state
<6>[ 292.720000] br0: port 2(ath0) entered forwarding state
<6>[ 543.590000] device vlan1 left promiscuous mode
<6>[ 543.600000] device eth0 left promiscuous mode
<6>[ 543.600000] br0: port 1(vlan1) entered disabled state
<6>[ 543.620000] device ath0 left promiscuous mode
<6>[ 543.620000] br0: port 2(ath0) entered disabled state
<6>[ 551.760000] device vlan1 entered promiscuous mode
<6>[ 551.760000] device eth0 entered promiscuous mode
<6>[ 551.770000] br0: port 1(vlan1) entered forwarding state
<6>[ 551.770000] br0: port 1(vlan1) entered forwarding state
<6>[ 554.080000] cfg80211: Calling CRDA to update world regulatory domain
<6>[ 554.080000] cfg80211: World regulatory domain updated:
<6>[ 554.090000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 554.100000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 554.110000] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 554.110000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 554.120000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 554.130000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 554.180000] cfg80211: Calling CRDA for country: SG
<6>[ 554.180000] cfg80211: Regulatory domain changed to country: SG
<6>[ 554.190000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 554.200000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 554.210000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 554.210000] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 554.220000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 557.390000] device ath0 entered promiscuous mode
<6>[ 557.750000] br0: port 2(ath0) entered forwarding state
<6>[ 557.750000] br0: port 2(ath0) entered forwarding state
<6>[ 566.800000] br0: port 1(vlan1) entered forwarding state
<6>[ 572.800000] br0: port 2(ath0) entered forwarding state
<6>[ 626.620000] device vlan1 left promiscuous mode
<6>[ 626.620000] device eth0 left promiscuous mode
<6>[ 626.630000] br0: port 1(vlan1) entered disabled state
<6>[ 626.640000] device ath0 left promiscuous mode
<6>[ 626.650000] br0: port 2(ath0) entered disabled state
<6>[ 632.470000] device vlan1 entered promiscuous mode
<6>[ 632.480000] device eth0 entered promiscuous mode
<6>[ 632.480000] br0: port 1(vlan1) entered forwarding state
<6>[ 632.490000] br0: port 1(vlan1) entered forwarding state
<6>[ 634.780000] cfg80211: Calling CRDA to update world regulatory domain
<6>[ 634.790000] cfg80211: World regulatory domain updated:
<6>[ 634.800000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 634.800000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 634.810000] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 634.820000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 634.830000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 634.830000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 634.870000] cfg80211: Calling CRDA for country: SG
<6>[ 634.870000] cfg80211: Regulatory domain changed to country: SG
<6>[ 634.880000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 634.890000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 634.890000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 634.900000] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 634.910000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 638.140000] device ath0 entered promiscuous mode
<6>[ 638.500000] br0: port 2(ath0) entered forwarding state
<6>[ 638.500000] br0: port 2(ath0) entered forwarding state
<6>[ 647.520000] br0: port 1(vlan1) entered forwarding state
<6>[ 653.520000] br0: port 2(ath0) entered forwarding state
<6>[ 742.570000] device vlan1 left promiscuous mode
<6>[ 742.580000] device eth0 left promiscuous mode
<6>[ 742.580000] br0: port 1(vlan1) entered disabled state
<6>[ 742.600000] device ath0 left promiscuous mode
<6>[ 742.600000] br0: port 2(ath0) entered disabled state
<6>[ 748.430000] device vlan1 entered promiscuous mode
<6>[ 748.440000] device eth0 entered promiscuous mode
<6>[ 748.440000] br0: port 1(vlan1) entered forwarding state
<6>[ 748.450000] br0: port 1(vlan1) entered forwarding state
<6>[ 750.740000] cfg80211: Calling CRDA to update world regulatory domain
<6>[ 750.750000] cfg80211: World regulatory domain updated:
<6>[ 750.760000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 750.760000] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 750.770000] cfg80211: (2457000 KHz - 2482000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 750.780000] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (300 mBi,
2000 mBm)
<6>[ 750.790000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 750.800000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (300 mBi,
2000 mBm)
<6>[ 750.820000] cfg80211: Calling CRDA for country: SG
<6>[ 750.830000] cfg80211: Regulatory domain changed to country: SG
<6>[ 750.830000] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_
gain, max_eirp)
<6>[ 750.840000] cfg80211: (2402000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 750.850000] cfg80211: (5170000 KHz - 5250000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 750.860000] cfg80211: (5250000 KHz - 5330000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 750.860000] cfg80211: (5735000 KHz - 5835000 KHz @ 40000 KHz), (N/A, 200
0 mBm)
<6>[ 754.100000] device ath0 entered promiscuous mode
<6>[ 754.460000] br0: port 2(ath0) entered forwarding state
<6>[ 754.460000] br0: port 2(ath0) entered forwarding state
<6>[ 763.480000] br0: port 1(vlan1) entered forwarding state
<6>[ 769.480000] br0: port 2(ath0) entered forwarding state
<3>[ 820.020000] option1 ttyUSB0: option_instat_callback: error -32
<3>[ 820.150000] option1 ttyUSB0: option_instat_callback: error -32
<6>[ 820.160000] usb 1-1.1: USB disconnect, device number 8
<3>[ 820.160000] option1 ttyUSB0: option_instat_callback: error -143
<6>[ 820.170000] option1 ttyUSB0: GSM modem (1-port) converter now disconnected
from ttyUSB0
<6>[ 820.180000] option 1-1.1:1.0: device disconnected
<6>[ 820.190000] option1 ttyUSB1: GSM modem (1-port) converter now disconnected
from ttyUSB1
<6>[ 820.190000] option 1-1.1:1.1: device disconnected
<6>[ 820.200000] option1 ttyUSB2: GSM modem (1-port) converter now disconnected
from ttyUSB2
<6>[ 820.210000] option 1-1.1:1.2: device disconnected
<6>[ 843.840000] usb 1-1: USB disconnect, device number 2
<0>[ 843.840000] switch USB LED Off
<6>[ 843.850000] usb 1-1.4: USB disconnect, device number 4
<0>[ 858.760000] switch USB LED On
<6>[ 858.760000] usb 1-1: new full-speed USB device number 9 using ar71xx-ehci
<6>[ 858.930000] scsi8 : usb-storage 1-1:1.0
<6>[ 858.930000] usb 1-1: USB disconnect, device number 9
<0>[ 858.940000] switch USB LED Off
<0>[ 859.410000] switch USB LED On
<6>[ 859.410000] usb 1-1: new full-speed USB device number 10 using ar71xx-ehci
<6>[ 859.580000] option 1-1:1.0: GSM modem (1-port) converter detected
<6>[ 859.590000] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB0
<6>[ 859.620000] option 1-1:1.1: GSM modem (1-port) converter detected
<6>[ 859.620000] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB1
<6>[ 859.650000] option 1-1:1.2: GSM modem (1-port) converter detected
<6>[ 859.660000] usb 1-1: GSM modem (1-port) converter now attached to ttyUSB2
<6>[ 859.700000] scsi12 : usb-storage 1-1:1.3
<5>[ 860.700000] scsi 12:0:0:0: CD-ROM HUAWEI Mass Storage 2.3
1 PQ: 0 ANSI: 2
<4>[ 860.720000] sr0: scsi-1 drive
<7>[ 860.730000] sr 12:0:0:0: Attached scsi CD-ROM sr0
<5>[ 860.730000] scsi 12:0:0:1: Direct-Access HUAWEI SD Storage 2.3
1 PQ: 0 ANSI: 2
<5>[ 860.760000] sd 12:0:0:1: [sda] Attached SCSI removable disk
<6>[ 2003.410000] usb 1-1: USB disconnect, device number 10
<0>[ 2003.410000] switch USB LED Off
<3>[ 2003.420000] option1 ttyUSB0: option_instat_callback: error -143
<6>[ 2003.420000] option1 ttyUSB0: GSM modem (1-port) converter now disconnected
from ttyUSB0
<6>[ 2003.430000] option 1-1:1.0: device disconnected
<6>[ 2003.440000] option1 ttyUSB1: GSM modem (1-port) converter now disconnected
from ttyUSB1
<6>[ 2003.450000] option 1-1:1.1: device disconnected
<6>[ 2003.450000] option1 ttyUSB2: GSM modem (1-port) converter now disconnected
from ttyUSB2
<6>[ 2003.460000] option 1-1:1.2: device disconnected
<0>[ 2010.860000] switch USB LED On
<6>[ 2010.860000] usb 1-1: new high-speed USB device number 11 using ar71xx-ehci
<0>[ 2011.020000] switch USB LED Off
<6>[ 2011.020000] hub 1-1:1.0: USB hub found
<6>[ 2011.030000] hub 1-1:1.0: 4 ports detected
<0>[ 2011.310000] switch USB LED On
<6>[ 2011.310000] usb 1-1.4: new high-speed USB device number 12 using ar71xx-eh
ci
<0>[ 2011.430000] switch USB LED Off
<6>[ 2011.430000] hub 1-1.4:1.0: USB hub found
<6>[ 2011.440000] hub 1-1.4:1.0: 4 ports detected
<0>[ 2015.170000] switch USB LED On
<6>[ 2015.170000] usb 1-1.4.3: new full-speed USB device number 13 using ar71xx-
ehci
<6>[ 2015.310000] option 1-1.4.3:1.0: GSM modem (1-port) converter detected
<6>[ 2015.320000] usb 1-1.4.3: GSM modem (1-port) converter now attached to ttyU
SB0
<6>[ 2015.350000] option 1-1.4.3:1.1: GSM modem (1-port) converter detected
<6>[ 2015.360000] usb 1-1.4.3: GSM modem (1-port) converter now attached to ttyU
SB1
<6>[ 2015.380000] option 1-1.4.3:1.2: GSM modem (1-port) converter detected
<6>[ 2015.390000] usb 1-1.4.3: GSM modem (1-port) converter now attached to ttyU
SB2
<6>[ 2015.420000] scsi16 : usb-storage 1-1.4.3:1.3
<5>[ 2016.430000] scsi 16:0:0:0: CD-ROM HUAWEI Mass Storage 2.3
1 PQ: 0 ANSI: 2
<4>[ 2016.440000] sr0: scsi-1 drive
<7>[ 2016.450000] sr 16:0:0:0: Attached scsi CD-ROM sr0
<5>[ 2016.450000] scsi 16:0:0:1: Direct-Access HUAWEI SD Storage 2.3
1 PQ: 0 ANSI: 2
<5>[ 2016.480000] sd 16:0:0:1: [sda] Attached SCSI removable disk
<6>[ 2080.370000] nf_conntrack: automatic helper assignment is deprecated and it
will be removed soon. Use the iptables CT target to attach helpers instead.


root@DD-WRT:~# cat /proc/bus/usb/devices

T: Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=
B: Alloc= 0/800 us ( 0%), #Int= 3, #Iso= 0
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxP
P: Vendor=1d6b ProdID=0002 Rev= 3.05
S: Manufacturer=Linux 3.5.7 ehci_hcd
S: Product=Atheros AR91xx built-in EHCI contr
S: SerialNumber=platform
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr= 0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00
E: Ad=81(I) Atr=03(Int.) MxPS= 4 Ivl=256ms

T: Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxP
P: Vendor=1a40 ProdID=0101 Rev= 1.11
S: Product=USB 2.0 Hub
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00
E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms

T: Bus=01 Lev=02 Prnt=11 Port=03 Cnt=01 Dev#=
D: Ver= 2.00 Cls=09(hub ) Sub=00 Prot=01 MxP
P: Vendor=1a40 ProdID=0101 Rev= 1.11
S: Product=USB 2.0 Hub
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub ) Sub=00
E: Ad=81(I) Atr=03(Int.) MxPS= 1 Ivl=256ms

T: Bus=01 Lev=03 Prnt=12 Port=02 Cnt=01 Dev#=
D: Ver= 1.10 Cls=00(>ifc ) Sub=00 Prot=00 MxP
P: Vendor=12d1 ProdID=1001 Rev= 0.00
S: Manufacturer=
S: Product=HUAWEI Mobile
S: SerialNumber=
C:* #Ifs= 4 Cfg#= 1 Atr=a0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=128ms
E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E: Ad=84(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=03(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E: Ad=85(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=05(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms
I:* If#= 3 Alt= 0 #EPs= 2 Cls=08(stor.) Sub=06 Prot=50 Driver=usb-storage
E: Ad=83(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms
E: Ad=04(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms

[wrt-1999]