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Sierra AirCard 320U Failed to connect Internet under 3.4.3.6-064 (RT-N56U) #917

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Configure NDIS: LTE and related APN
2. Plug in Sierra USB 4G (AirCard 320U) with LTE sim or 3G sim

What is the expected output? What do you see instead?
Internet should be connected, however, it failed to have any responses (even 
though dns query)
router is reset and retry, but the problem still exists. Note the aircard can 
be used directly with notebook.

What version of the product are you using? On what operating system?
3.4.3.6-064 (RT-N56U)

###############################
/home/root # cat /proc/bus/usb/devices 
###############################

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12   MxCh= 2
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev= 3.04
S:  Manufacturer=Linux 3.4.50 ohci_hcd
S:  Product=Ralink RT3xxx OHCI Controller
S:  SerialNumber=rt3xxx-ohci
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480  MxCh= 2
B:  Alloc=  0/800 us ( 0%), #Int=  1, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev= 3.04
S:  Manufacturer=Linux 3.4.50 ehci_hcd
S:  Product=Ralink EHCI Host Controller
S:  SerialNumber=rt3xxx-ehci
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

T:  Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#=  3 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=0f3d ProdID=68aa Rev= 0.06
S:  Manufacturer=Sierra Wireless, Incorporated
S:  Product=AirCard 320U
S:  SerialNumber=357272041081377
C:* #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=83(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=85(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 7 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra_net
E:  Ad=87(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms

###############################
cat syslog.log
###############################

Jan  1 00:00:06 syslogd started: BusyBox v1.20.2
Jan  1 00:00:07 RT-N56U: bootloader version: RT-N56U-01-00-00-06
Jan  1 00:00:07 RT-N56U: firmware version: 3.4.3.6-064
Jan  1 00:00:07 kernel: klogd started: BusyBox v1.20.2 (2013-06-21 23:04:23 
KRAT)
Jan  1 00:00:07 kernel: Linux version 3.4.50 (padavan@hms) (gcc version 4.4.7 
(GCC) ) #2 Sat Jun 22 03:21:24 KRAT 2013
Jan  1 00:00:07 kernel:  The CPU frequency set to 500 MHz
Jan  1 00:00:07 kernel: CPU revision is: 0001974c (MIPS 74Kc)
Jan  1 00:00:07 kernel: Determined physical RAM map:
Jan  1 00:00:07 kernel:  memory: 08000000 @ 00000000 (usable)
Jan  1 00:00:07 kernel: Zone PFN ranges:
Jan  1 00:00:07 kernel:   Normal   0x00000000 -> 0x00008000
Jan  1 00:00:07 kernel: Movable zone start PFN for each node
Jan  1 00:00:07 kernel: Early memory PFN ranges
Jan  1 00:00:07 kernel:     0: 0x00000000 -> 0x00008000
Jan  1 00:00:07 kernel: On node 0 totalpages: 32768
Jan  1 00:00:07 kernel: free_area_init_node: node 0, pgdat 80360d70, 
node_mem_map 81000000
Jan  1 00:00:07 kernel:   Normal zone: 256 pages used for memmap
Jan  1 00:00:07 kernel:   Normal zone: 0 pages reserved
Jan  1 00:00:07 kernel:   Normal zone: 32512 pages, LIFO batch:7
Jan  1 00:00:07 kernel: pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
Jan  1 00:00:07 kernel: pcpu-alloc: [0] 0 
Jan  1 00:00:07 kernel: Built 1 zonelists in Zone order, mobility grouping on.  
Total pages: 32512
Jan  1 00:00:07 kernel: Kernel command line: console=ttyS1,57600n8 
root=/dev/mtdblock4 ro
Jan  1 00:00:07 kernel: PID hash table entries: 512 (order: -1, 2048 bytes)
Jan  1 00:00:07 kernel: Dentry cache hash table entries: 16384 (order: 4, 65536 
bytes)
Jan  1 00:00:07 kernel: Inode-cache hash table entries: 8192 (order: 3, 32768 
bytes)
Jan  1 00:00:07 kernel: Primary instruction cache 64kB, VIPT, 4-way, linesize 
32 bytes.
Jan  1 00:00:07 kernel: Primary data cache 32kB, 4-way, PIPT, no aliases, 
linesize 32 bytes
Jan  1 00:00:07 kernel: Writing ErrCtl register=00000000
Jan  1 00:00:07 kernel: Readback ErrCtl register=00000000
Jan  1 00:00:07 kernel: Memory: 126076k/131072k available (2902k kernel code, 
4996k reserved, 558k data, 188k init, 0k highmem)
Jan  1 00:00:07 kernel: NR_IRQS:65
Jan  1 00:00:07 kernel: calculating r4koff... 001e8480(2000000)
Jan  1 00:00:07 kernel: CPU frequency 500.00 MHz
Jan  1 00:00:07 kernel: console [ttyS1] enabled
Jan  1 00:00:07 kernel: Calibrating delay loop... 249.34 BogoMIPS (lpj=498688)
Jan  1 00:00:07 kernel: pid_max: default: 32768 minimum: 301
Jan  1 00:00:07 kernel: Mount-cache hash table entries: 512
Jan  1 00:00:07 kernel: NET: Registered protocol family 16
Jan  1 00:00:07 kernel: *************** Ralink PCIe RC mode *************
Jan  1 00:00:07 kernel: registering PCI controller with io_map_base unset
Jan  1 00:00:07 kernel: bio: create slab <bio-0> at 0
Jan  1 00:00:07 kernel: SCSI subsystem initialized
Jan  1 00:00:07 kernel: usbcore: registered new interface driver usbfs
Jan  1 00:00:07 kernel: usbcore: registered new interface driver hub
Jan  1 00:00:07 kernel: usbcore: registered new device driver usb
Jan  1 00:00:07 kernel: PCI host bridge to bus 0000:00
Jan  1 00:00:07 kernel: pci_bus 0000:00: root bus resource [mem 
0x20000000-0x2fffffff]
Jan  1 00:00:07 kernel: pci_bus 0000:00: root bus resource [io  
0x10160000-0x1016ffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: [1814:0802] type 01 class 0x060400
Jan  1 00:00:07 kernel: pci 0000:00:00.0: reg 14: [mem 0x00000000-0x0000ffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: supports D1
Jan  1 00:00:07 kernel: pci 0000:00:00.0: PME# supported from D0 D1 D3hot
Jan  1 00:00:07 kernel: pci 0000:00:00.0: bridge configuration invalid ([bus 
00-00]), reconfiguring
Jan  1 00:00:07 kernel: pci 0000:01:00.0: [1814:3091] type 00 class 0x028000
Jan  1 00:00:07 kernel: pci 0000:01:00.0: reg 10: [mem 0x00000000-0x0000ffff]
Jan  1 00:00:07 kernel: pci 0000:01:00.0: PME# supported from D0 D3hot
Jan  1 00:00:07 kernel: pci 0000:00:00.0: BAR 8: assigned [mem 
0x20000000-0x200fffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: BAR 1: assigned [mem 
0x20100000-0x2010ffff]
Jan  1 00:00:07 kernel: pci 0000:01:00.0: BAR 0: assigned [mem 
0x20000000-0x2000ffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: PCI bridge to [bus 01-01]
Jan  1 00:00:07 kernel: pci 0000:00:00.0:   bridge window [mem 
0x20000000-0x200fffff]
Jan  1 00:00:07 kernel: Switching to clocksource MIPS
Jan  1 00:00:07 kernel: NET: Registered protocol family 2
Jan  1 00:00:07 kernel: IP route cache hash table entries: 1024 (order: 0, 4096 
bytes)
Jan  1 00:00:07 kernel: TCP established hash table entries: 4096 (order: 3, 
32768 bytes)
Jan  1 00:00:07 kernel: TCP bind hash table entries: 4096 (order: 2, 16384 
bytes)
Jan  1 00:00:07 kernel: TCP: Hash tables configured (established 4096 bind 4096)
Jan  1 00:00:07 kernel: TCP: reno registered
Jan  1 00:00:07 kernel: UDP hash table entries: 256 (order: 0, 4096 bytes)
Jan  1 00:00:07 kernel: UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
Jan  1 00:00:07 kernel: NET: Registered protocol family 1
Jan  1 00:00:07 kernel: PCI: CLS 32 bytes
Jan  1 00:00:07 kernel: RT3xxx EHCI/OHCI init.
Jan  1 00:00:07 kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
Jan  1 00:00:07 kernel: msgmni has been set to 246
Jan  1 00:00:07 kernel: alg: No test for stdrng (krng)
Jan  1 00:00:07 kernel: io scheduler noop registered (default)
Jan  1 00:00:07 kernel: pcieport 0000:00:00.0: device [1814:0802] has invalid 
IRQ; check vendor BIOS
Jan  1 00:00:07 kernel: Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
Jan  1 00:00:07 kernel: serial8250: ttyS0 at I/O 0xb0000500 (irq = 37) is a 
16550A
Jan  1 00:00:07 kernel: serial8250: ttyS1 at I/O 0xb0000c00 (irq = 12) is a 
16550A
Jan  1 00:00:07 kernel: Ralink gpio driver initialized
Jan  1 00:00:07 kernel: Number of GPIO: 52, GPIO mode: 0000185D
Jan  1 00:00:07 kernel: brd: module loaded
Jan  1 00:00:07 kernel: loop: module loaded
Jan  1 00:00:07 kernel: ralink flash device: 0x1000000 at 0x1c000000
Jan  1 00:00:07 kernel: Ralink SoC physically mapped flash: Found 1 x16 devices 
at 0x0 in 16-bit bank. Manufacturer ID 0x0000c2 Chip ID 0x0022cb
Jan  1 00:00:07 kernel: Ralink SoC physically mapped flash: Found an alias at 
0x800000 for the chip at 0x0
Jan  1 00:00:07 kernel: Amd/Fujitsu Extended Query Table at 0x0040
Jan  1 00:00:07 kernel:   Amd/Fujitsu Extended Query version 1.1.
Jan  1 00:00:07 kernel: number of CFI chips: 1
Jan  1 00:00:07 kernel: Creating 7 MTD partitions on "Ralink SoC physically 
mapped flash":
Jan  1 00:00:07 kernel: 0x000000000000-0x000000030000 : "Bootloader"
Jan  1 00:00:07 kernel: 0x000000030000-0x000000040000 : "Config"
Jan  1 00:00:07 kernel: 0x000000040000-0x000000050000 : "Factory"
Jan  1 00:00:07 kernel: 0x000000050000-0x000000183fa0 : "Kernel"
Jan  1 00:00:07 kernel: 0x000000183fa0-0x0000007f0000 : "RootFS"
Jan  1 00:00:07 kernel: 0x0000007f0000-0x000000800000 : "Storage"
Jan  1 00:00:07 kernel: 0x000000050000-0x000000800000 : "Firmware_Stub"
Jan  1 00:00:07 kernel: tun: Universal TUN/TAP device driver, 1.6
Jan  1 00:00:07 kernel: tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
Jan  1 00:00:07 kernel: PPP generic driver version 2.4.2
Jan  1 00:00:07 kernel: PPP MPPE Compression module registered
Jan  1 00:00:07 kernel: NET: Registered protocol family 24
Jan  1 00:00:07 kernel: PPTP driver version 0.8.5
Jan  1 00:00:07 kernel: PROC INIT OK!
Jan  1 00:00:07 kernel: Ralink APSoC Ethernet Driver v3.0.5. Rx Ring: 256, Tx 
Ring: 256. Max packet size: 1536.
Jan  1 00:00:07 kernel: rtl8367 - hw bridge: W|LLLL
Jan  1 00:00:07 kernel: Realtek RTL8367 GigaPHY Switch Driver v1.9.
Jan  1 00:00:07 kernel: usbcore: registered new interface driver libusual
Jan  1 00:00:07 kernel: nf_conntrack version 0.5.0 (16384 buckets, 32768 max)
Jan  1 00:00:07 kernel: xt_time: kernel timezone is -0000
Jan  1 00:00:07 kernel: gre: GRE over IPv4 demultiplexor driver
Jan  1 00:00:07 kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
Jan  1 00:00:07 kernel: TCP: cubic registered
Jan  1 00:00:07 kernel: NET: Registered protocol family 10
Jan  1 00:00:07 kernel: ip6_tables: (C) 2000-2006 Netfilter Core Team
Jan  1 00:00:07 kernel: IPv6 over IPv4 tunneling driver
Jan  1 00:00:07 kernel: NET: Registered protocol family 17
Jan  1 00:00:07 kernel: Bridge firewalling registered
Jan  1 00:00:07 kernel: L2TP core driver, V2.0
Jan  1 00:00:07 kernel: PPPoL2TP kernel driver, V2.0
Jan  1 00:00:07 kernel: 8021q: 802.1Q VLAN Support v1.8
Jan  1 00:00:07 kernel: ASUS NVRAM: initialized. Available NVRAM space: 61440
Jan  1 00:00:07 kernel: VFS: Mounted root (squashfs filesystem) readonly on 
device 31:4.
Jan  1 00:00:07 kernel: Freeing unused kernel memory: 188k freed
Jan  1 00:00:07 kernel: Algorithmics/MIPS FPU Emulator v1.5
Jan  1 00:00:07 kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) 
Driver
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: Ralink EHCI Host Controller
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: new USB bus registered, 
assigned bus number 1
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: irq 18, io mem 0x101c0000
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: USB 2.0 started, EHCI 1.00
Jan  1 00:00:07 kernel: usb usb1: New USB device found, idVendor=1d6b, 
idProduct=0002
Jan  1 00:00:07 kernel: usb usb1: Product: Ralink EHCI Host Controller
Jan  1 00:00:07 kernel: usb usb1: Manufacturer: Linux 3.4.50 ehci_hcd
Jan  1 00:00:07 kernel: usb usb1: SerialNumber: rt3xxx-ehci
Jan  1 00:00:07 kernel: hub 1-0:1.0: USB hub found
Jan  1 00:00:07 kernel: hub 1-0:1.0: 2 ports detected
Jan  1 00:00:07 kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Jan  1 00:00:07 kernel: rt3xxx-ohci rt3xxx-ohci: Ralink RT3xxx OHCI Controller
Jan  1 00:00:07 kernel: rt3xxx-ohci rt3xxx-ohci: new USB bus registered, 
assigned bus number 2
Jan  1 00:00:07 kernel: rt3xxx-ohci rt3xxx-ohci: irq 18, io mem 0x101c1000
Jan  1 00:00:07 kernel: usb usb2: New USB device found, idVendor=1d6b, 
idProduct=0001
Jan  1 00:00:07 kernel: usb usb2: Product: Ralink RT3xxx OHCI Controller
Jan  1 00:00:07 kernel: usb usb2: Manufacturer: Linux 3.4.50 ohci_hcd
Jan  1 00:00:07 kernel: usb usb2: SerialNumber: rt3xxx-ohci
Jan  1 00:00:07 kernel: hub 2-0:1.0: USB hub found
Jan  1 00:00:07 kernel: hub 2-0:1.0: 2 ports detected
Jan  1 00:00:07 kernel: usb 1-2: new high-speed USB device number 2 using 
rt3xxx-ehci
Jan  1 00:00:07 kernel: rt2860v2_ap: module license 'Proprietary' taints kernel.
Jan  1 00:00:07 kernel: Disabling lock debugging due to kernel taint
Jan  1 00:00:07 kernel: RT3883/RT3662 AP Driver version: 2.4.3.6
Jan  1 00:00:07 kernel: usb 1-2: config 1 has an invalid interface number: 9 
but max is 0
Jan  1 00:00:07 kernel: usb 1-2: config 1 has no interface number 0
Jan  1 00:00:07 kernel: usb 1-2: New USB device found, idVendor=1199, 
idProduct=0fff
Jan  1 00:00:07 kernel: usb 1-2: Product: USB MMC Storage
Jan  1 00:00:07 kernel: usb 1-2: Manufacturer: Sierra Wireless, Incorporated
Jan  1 00:00:07 kernel: usb 1-2: SerialNumber: SWOC22905731
Jan  1 00:00:07 kernel: Initializing USB Mass Storage driver...
Jan  1 00:00:07 kernel: RT309x AP Driver version: 2.7.1.5
Jan  1 00:00:07 kernel: usb 1-2: USB disconnect, device number 2
Jan  1 00:00:07 kernel: usb-storage: probe of 1-2:1.9 failed with error -5
Jan  1 00:00:07 kernel: usbcore: registered new interface driver usb-storage
Jan  1 00:00:07 kernel: USB Mass Storage support registered.
Jan  1 00:00:07 kernel: usb 1-2: new high-speed USB device number 3 using 
rt3xxx-ehci
Jan  1 00:00:07 kernel: usb 1-2: config 1 has an invalid interface number: 7 
but max is 4
Jan  1 00:00:07 kernel: usb 1-2: config 1 has no interface number 2
Jan  1 00:00:07 kernel: usb 1-2: New USB device found, idVendor=0f3d, 
idProduct=68aa
Jan  1 00:00:07 kernel: usb 1-2: Product: AirCard 320U
Jan  1 00:00:07 kernel: usb 1-2: Manufacturer: Sierra Wireless, Incorporated
Jan  1 00:00:07 kernel: usb 1-2: SerialNumber: 357272041081377
Jan  1 00:00:07 kernel: rtl8367 - set broadcast storm control rate as: 10240 
kbps
Jan  1 00:00:07 kernel: Ralink APSoC Ethernet Driver v3.0.5 (Use Rx Tasklet).
Jan  1 00:00:07 kernel: raeth: HW VLAN Tx offload enabled
Jan  1 00:00:07 kernel: raeth: HW IPv4 TCP/UDP checksum offload enabled
Jan  1 00:00:07 kernel: raeth: HW Scatter/Gather Tx offload enabled
Jan  1 00:00:07 kernel: device eth2 entered promiscuous mode
Jan  1 00:00:08 kernel: =====================================================
Jan  1 00:00:09 kernel: Channel 36 : Dirty = 0, False CCA = 1, Busy Time = 5, 
Skip Channel = FALSE
Jan  1 00:00:09 kernel: Channel 40 : Dirty = 0, False CCA = 0, Busy Time = 0, 
Skip Channel = FALSE
Jan  1 00:00:09 kernel: Channel 44 : Dirty = 0, False CCA = 0, Busy Time = 0, 
Skip Channel = FALSE
Jan  1 00:00:09 kernel: Channel 48 : Dirty = 0, False CCA = 0, Busy Time = 0, 
Skip Channel = FALSE
Jan  1 00:00:09 kernel: =====================================================
Jan  1 00:00:09 kernel: Rule 1 CCA value : Min Dirtiness ==> Select Channel 36 
Jan  1 00:00:09 kernel: Min Dirty = 0
Jan  1 00:00:09 kernel: ExChannel = 40 , 0
Jan  1 00:00:09 kernel: BW        = 40
Jan  1 00:00:09 kernel: device ra0 entered promiscuous mode
Jan  1 00:00:12 kernel:  ch6 bssid=00:25:68:cd:41:70
Jan  1 00:00:12 dnsmasq[431]: started, version 2.66 cachesize 1000
Jan  1 00:00:12 dnsmasq[431]: compile time options: IPv6 GNU-getopt no-RTC 
no-DBus no-i18n no-IDN DHCP DHCPv6 no-scripts TFTP no-conntrack no-ipset no-auth
Jan  1 00:00:12 dnsmasq-dhcp[431]: DHCP, IP range 192.168.1.2 -- 192.168.1.244, 
lease time 1d
Jan  1 00:00:12 dnsmasq[431]: read /etc/hosts - 4 addresses
Jan  1 00:00:12 dnsmasq[431]: read /etc/storage/hosts - 0 addresses
Jan  1 00:00:12 kernel:  ch8 bssid=00:e0:fc:33:ed:57
Jan  1 00:00:12 kernel:  ch11 bssid=00:22:93:28:b8:13
Jan  1 00:00:12 kernel:  ch11 bssid=00:22:93:28:b8:11
Jan  1 00:00:12 kernel: =====================================================
Jan  1 00:00:12 kernel: Channel 1 : Dirty = 0, False CCA = 8, Busy Time = 179, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 2 : Dirty = 20, False CCA = 13, Busy Time = 43, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 3 : Dirty = 24, False CCA = 2, Busy Time = 64, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 4 : Dirty = 48, False CCA = 1, Busy Time = 5, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 5 : Dirty = 56, False CCA = 23, Busy Time = 
733, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 6 : Dirty = 98, False CCA = 23, Busy Time = 
1895, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 7 : Dirty = 104, False CCA = 56, Busy Time = 
2608, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 8 : Dirty = 146, False CCA = 28, Busy Time = 
2675, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 9 : Dirty = 112, False CCA = 43, Busy Time = 
1720, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 10 : Dirty = 112, False CCA = 59, Busy Time = 
1321, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 11 : Dirty = 164, False CCA = 91, Busy Time = 
2103, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 12 : Dirty = 84, False CCA = 40, Busy Time = 
851, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 13 : Dirty = 56, False CCA = 10, Busy Time = 
325, Skip Channel = FALSE
Jan  1 00:00:12 kernel: =====================================================
Jan  1 00:00:12 kernel: Rule 1 CCA value : Min Dirtiness ==> Select Channel 1 
Jan  1 00:00:12 kernel: Min Dirty = 0
Jan  1 00:00:12 kernel: ExChannel = 5 , 0
Jan  1 00:00:12 kernel: BW        = 40
Jan  1 00:00:12 kernel: device rai0 entered promiscuous mode
Jan  1 00:00:12 kernel: br0: port 3(rai0) entered forwarding state
Jan  1 00:00:12 kernel: br0: port 2(ra0) entered forwarding state
Jan  1 00:00:12 kernel: br0: port 1(eth2) entered forwarding state
Jan  1 00:00:12 kernel: usbcore: registered new interface driver usblp
Jan  1 00:00:12 kernel: Ralink HW NAT v2.50.6 Module Enabled, ASIC: RT3883, 
REV: 0105, FoE Size: 16384
Jan  1 00:00:13 RT-N56U: Hardware NAT/Routing: Enabled, IPoE/PPPoE offload 
[WAN/WWAN]<->[LAN/WLAN]
Jan  1 00:00:13 RT-N56U: Hardware NAT/Routing: IPv4 UDP flow offload - OFF
Jan  1 00:00:13 RT-N56U: Hardware NAT/Routing: IPv6 routes offload - OFF
Jan  1 00:00:13 kernel: eth3: ===> VirtualIF_open
Jan  1 00:00:13 kernel: pppoe-pthrough: disabled
Jan  1 00:00:13 DHCP WAN Client: starting wan dhcp (eth3) ...
Jan  1 00:00:13 miniupnpd[484]: version 1.8 started
Jan  1 00:00:13 miniupnpd[484]: HTTP listening on port 53179
Jan  1 00:00:13 kernel: usbcore: registered new interface driver cdc_ether
Jan  1 00:00:13 kernel: usbcore: registered new interface driver rndis_host
Jan  1 00:00:13 kernel: usbcore: registered new interface driver cdc_wdm
Jan  1 00:00:13 kernel: usbcore: registered new interface driver qmi_wwan
Jan  1 00:00:13 kernel: usbcore: registered new interface driver cdc_ncm
Jan  1 00:00:13 kernel: usbcore: registered new interface driver cdc_mbim
Jan  1 00:00:13 kernel: sierra_net 1-2:1.7: wwan0: register 'sierra_net' at 
usb-rt3xxx-ehci-2, Sierra Wireless USB-to-WWAN Modem, 8e:b1:fe:34:01:07
Jan  1 00:00:13 kernel: usbcore: registered new interface driver sierra_net
Jan  1 00:00:13 kernel: usbcore: registered new interface driver usbserial
Jan  1 00:00:13 kernel: usbcore: registered new interface driver 
usbserial_generic
Jan  1 00:00:13 kernel: USB Serial support registered for generic
Jan  1 00:00:13 kernel: usbserial: USB Serial Driver core
Jan  1 00:00:13 kernel: usbcore: registered new interface driver option
Jan  1 00:00:13 kernel: USB Serial support registered for GSM modem (1-port)
Jan  1 00:00:13 kernel: usbcore: registered new interface driver sierra
Jan  1 00:00:13 kernel: USB Serial support registered for Sierra USB modem
Jan  1 00:00:13 kernel: sierra 1-2:1.0: Sierra USB modem converter detected
Jan  1 00:00:13 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB0
Jan  1 00:00:13 kernel: sierra 1-2:1.1: Sierra USB modem converter detected
Jan  1 00:00:13 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB1
Jan  1 00:00:13 kernel: sierra 1-2:1.3: Sierra USB modem converter detected
Jan  1 00:00:13 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB2
Jan  1 00:00:13 kernel: sierra 1-2:1.4: Sierra USB modem converter detected
Jan  1 00:00:13 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB3
Jan  1 00:00:14 kernel: br0: port 3(rai0) entered forwarding state
Jan  1 00:00:14 dropbear[570]: Running in background
Jan  1 00:00:14 kernel: br0: port 2(ra0) entered forwarding state
Jan  1 00:00:14 kernel: br0: port 1(eth2) entered forwarding state
Jan  1 00:00:19 usb modem hotplug: try autorun modem wan connection...
Jan  1 00:00:19 stop_wan(): raise DHCP release event
Jan  1 00:00:19 kernel: pppoe-pthrough: disabled
Jan  1 00:00:20 kernel: eth3: ===> VirtualIF_close
Jan  1 00:00:22 RT-N56U: Hardware NAT/Routing: Enabled, IPoE/PPPoE offload 
[WAN/WWAN]<->[LAN/WLAN]
Jan  1 00:00:22 RT-N56U: Hardware NAT/Routing: IPv4 UDP flow offload - OFF
Jan  1 00:00:22 RT-N56U: Hardware NAT/Routing: IPv6 routes offload - OFF
Jan  1 00:00:22 kernel: eth3: ===> VirtualIF_open
Jan  1 00:00:22 kernel: pppoe-pthrough: disabled
Jan  1 00:00:22 kernel: ADDRCONF(NETDEV_UP): wwan0: link is not ready
Jan  1 00:00:24 comgt: WWAN CONNECTION ESTABLISHED!
Jan  1 00:00:24 DHCP WAN Client: starting wan dhcp (wwan0) ...
Jan  1 00:00:24 dropbear[670]: Child connection from 192.168.1.21:60483
Jan  1 00:00:28 dropbear[670]: Exit before auth (user 'admin', 0 fails): Exited 
normally
Jan  1 00:00:36 kernel: ADDRCONF(NETDEV_CHANGE): wwan0: link becomes ready
Jan  1 00:00:36 dropbear[671]: Child connection from 192.168.1.21:60484
Jan  1 00:00:36 RT-N56U: wan up (wwan0)
Jan  1 00:00:36 dnsmasq[431]: read /etc/hosts - 4 addresses
Jan  1 00:00:36 dnsmasq[431]: read /etc/storage/hosts - 0 addresses
Jan  1 00:00:36 dnsmasq[431]: using nameserver 202.140.96.52#53
Jan  1 00:00:36 dnsmasq[431]: using nameserver 202.140.96.51#53
Jan  1 00:00:37 DHCP WAN Client: bound (wwan0), IP: 121.202.38.18, GW: 
121.202.38.18, lease time: 259200
Jan  1 00:00:38 dropbear[671]: Password auth succeeded for 'admin' from 
192.168.1.21:60484
Jan  1 00:00:44 NTP Scheduler: Synchronizing time to pool.ntp.org.
Jan  1 00:01:51 dropbear[720]: Child connection from 192.168.1.21:60485
Jan  1 00:01:53 NTP Scheduler: Synchronizing time to time.nist.gov.
Jan  1 00:01:54 dropbear[720]: Password auth succeeded for 'admin' from 
192.168.1.21:60485

Original issue reported on code.google.com by lo.roge...@gmail.com on 19 Jul 2013 at 4:53

GoogleCodeExporter commented 9 years ago 
pls also note the wan ip is obtained, but internet not connected. thanks.!!

Original comment by lo.roge...@gmail.com on 19 Jul 2013 at 4:54

GoogleCodeExporter commented 9 years ago 
You can use AirCard 320U in RAS mode. 

NDIS mode for Sierra modems is untested. I do not have this modems for debuging.

Original comment by andy.pad...@gmail.com on 24 Jul 2013 at 1:46

GoogleCodeExporter commented 9 years ago 
Thank you for the feedback!
I tried AirCard 320U in RAS mode many times, but it also failed. 
It even fails to lookup WANIP. Anyways, I attach logs under RAS mode(the router 
is reset in advance)
Many thanks!!

################################
/home/root # cat /proc/bus/usb/devices 
################################

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=12   MxCh= 2
B:  Alloc=  0/900 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 1.10 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0001 Rev= 3.04
S:  Manufacturer=Linux 3.4.50 ohci_hcd
S:  Product=Ralink RT3xxx OHCI Controller
S:  SerialNumber=rt3xxx-ohci
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   2 Ivl=255ms

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480  MxCh= 2
B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev= 3.04
S:  Manufacturer=Linux 3.4.50 ehci_hcd
S:  Product=Ralink EHCI Host Controller
S:  SerialNumber=rt3xxx-ehci
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

T:  Bus=01 Lev=01 Prnt=01 Port=01 Cnt=01 Dev#=  3 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=0f3d ProdID=68aa Rev= 0.06
S:  Manufacturer=Sierra Wireless, Incorporated
S:  Product=AirCard 320U
S:  SerialNumber=357272041081377
C:* #Ifs= 5 Cfg#= 1 Atr=a0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=83(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=84(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=sierra
E:  Ad=85(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=86(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms
I:* If#= 7 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=(none)
E:  Ad=87(I) Atr=03(Int.) MxPS=  64 Ivl=2ms
E:  Ad=88(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=4ms

################################
/home/root # cat /tmp/syslog.log 
################################
Jan  1 00:00:06 syslogd started: BusyBox v1.20.2
Jan  1 00:00:07 RT-N56U: bootloader version: RT-N56U-01-00-00-06
Jan  1 00:00:07 RT-N56U: firmware version: 3.4.3.6-064
Jan  1 00:00:07 kernel: klogd started: BusyBox v1.20.2 (2013-06-21 23:04:23 
KRAT)
Jan  1 00:00:07 kernel: Linux version 3.4.50 (padavan@hms) (gcc version 4.4.7 
(GCC) ) #2 Sat Jun 22 03:21:24 KRAT 2013
Jan  1 00:00:07 kernel:  The CPU frequency set to 500 MHz
Jan  1 00:00:07 kernel: CPU revision is: 0001974c (MIPS 74Kc)
Jan  1 00:00:07 kernel: Determined physical RAM map:
Jan  1 00:00:07 kernel:  memory: 08000000 @ 00000000 (usable)
Jan  1 00:00:07 kernel: Zone PFN ranges:
Jan  1 00:00:07 kernel:   Normal   0x00000000 -> 0x00008000
Jan  1 00:00:07 kernel: Movable zone start PFN for each node
Jan  1 00:00:07 kernel: Early memory PFN ranges
Jan  1 00:00:07 kernel:     0: 0x00000000 -> 0x00008000
Jan  1 00:00:07 kernel: On node 0 totalpages: 32768
Jan  1 00:00:07 kernel: free_area_init_node: node 0, pgdat 80360d70, 
node_mem_map 81000000
Jan  1 00:00:07 kernel:   Normal zone: 256 pages used for memmap
Jan  1 00:00:07 kernel:   Normal zone: 0 pages reserved
Jan  1 00:00:07 kernel:   Normal zone: 32512 pages, LIFO batch:7
Jan  1 00:00:07 kernel: pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768
Jan  1 00:00:07 kernel: pcpu-alloc: [0] 0 
Jan  1 00:00:07 kernel: Built 1 zonelists in Zone order, mobility grouping on.  
Total pages: 32512
Jan  1 00:00:07 kernel: Kernel command line: console=ttyS1,57600n8 
root=/dev/mtdblock4 ro
Jan  1 00:00:07 kernel: PID hash table entries: 512 (order: -1, 2048 bytes)
Jan  1 00:00:07 kernel: Dentry cache hash table entries: 16384 (order: 4, 65536 
bytes)
Jan  1 00:00:07 kernel: Inode-cache hash table entries: 8192 (order: 3, 32768 
bytes)
Jan  1 00:00:07 kernel: Primary instruction cache 64kB, VIPT, 4-way, linesize 
32 bytes.
Jan  1 00:00:07 kernel: Primary data cache 32kB, 4-way, PIPT, no aliases, 
linesize 32 bytes
Jan  1 00:00:07 kernel: Writing ErrCtl register=00000000
Jan  1 00:00:07 kernel: Readback ErrCtl register=00000000
Jan  1 00:00:07 kernel: Memory: 126076k/131072k available (2902k kernel code, 
4996k reserved, 558k data, 188k init, 0k highmem)
Jan  1 00:00:07 kernel: NR_IRQS:65
Jan  1 00:00:07 kernel: calculating r4koff... 001e8480(2000000)
Jan  1 00:00:07 kernel: CPU frequency 500.00 MHz
Jan  1 00:00:07 kernel: console [ttyS1] enabled
Jan  1 00:00:07 kernel: Calibrating delay loop... 249.34 BogoMIPS (lpj=498688)
Jan  1 00:00:07 kernel: pid_max: default: 32768 minimum: 301
Jan  1 00:00:07 kernel: Mount-cache hash table entries: 512
Jan  1 00:00:07 kernel: NET: Registered protocol family 16
Jan  1 00:00:07 kernel: *************** Ralink PCIe RC mode *************
Jan  1 00:00:07 kernel: registering PCI controller with io_map_base unset
Jan  1 00:00:07 kernel: bio: create slab <bio-0> at 0
Jan  1 00:00:07 kernel: SCSI subsystem initialized
Jan  1 00:00:07 kernel: usbcore: registered new interface driver usbfs
Jan  1 00:00:07 kernel: usbcore: registered new interface driver hub
Jan  1 00:00:07 kernel: usbcore: registered new device driver usb
Jan  1 00:00:07 kernel: PCI host bridge to bus 0000:00
Jan  1 00:00:07 kernel: pci_bus 0000:00: root bus resource [mem 
0x20000000-0x2fffffff]
Jan  1 00:00:07 kernel: pci_bus 0000:00: root bus resource [io  
0x10160000-0x1016ffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: [1814:0802] type 01 class 0x060400
Jan  1 00:00:07 kernel: pci 0000:00:00.0: reg 14: [mem 0x00000000-0x0000ffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: supports D1
Jan  1 00:00:07 kernel: pci 0000:00:00.0: PME# supported from D0 D1 D3hot
Jan  1 00:00:07 kernel: pci 0000:00:00.0: bridge configuration invalid ([bus 
00-00]), reconfiguring
Jan  1 00:00:07 kernel: pci 0000:01:00.0: [1814:3091] type 00 class 0x028000
Jan  1 00:00:07 kernel: pci 0000:01:00.0: reg 10: [mem 0x00000000-0x0000ffff]
Jan  1 00:00:07 kernel: pci 0000:01:00.0: PME# supported from D0 D3hot
Jan  1 00:00:07 kernel: pci 0000:00:00.0: BAR 8: assigned [mem 
0x20000000-0x200fffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: BAR 1: assigned [mem 
0x20100000-0x2010ffff]
Jan  1 00:00:07 kernel: pci 0000:01:00.0: BAR 0: assigned [mem 
0x20000000-0x2000ffff]
Jan  1 00:00:07 kernel: pci 0000:00:00.0: PCI bridge to [bus 01-01]
Jan  1 00:00:07 kernel: pci 0000:00:00.0:   bridge window [mem 
0x20000000-0x200fffff]
Jan  1 00:00:07 kernel: Switching to clocksource MIPS
Jan  1 00:00:07 kernel: NET: Registered protocol family 2
Jan  1 00:00:07 kernel: IP route cache hash table entries: 1024 (order: 0, 4096 
bytes)
Jan  1 00:00:07 kernel: TCP established hash table entries: 4096 (order: 3, 
32768 bytes)
Jan  1 00:00:07 kernel: TCP bind hash table entries: 4096 (order: 2, 16384 
bytes)
Jan  1 00:00:07 kernel: TCP: Hash tables configured (established 4096 bind 4096)
Jan  1 00:00:07 kernel: TCP: reno registered
Jan  1 00:00:07 kernel: UDP hash table entries: 256 (order: 0, 4096 bytes)
Jan  1 00:00:07 kernel: UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
Jan  1 00:00:07 kernel: NET: Registered protocol family 1
Jan  1 00:00:07 kernel: PCI: CLS 32 bytes
Jan  1 00:00:07 kernel: RT3xxx EHCI/OHCI init.
Jan  1 00:00:07 kernel: squashfs: version 4.0 (2009/01/31) Phillip Lougher
Jan  1 00:00:07 kernel: msgmni has been set to 246
Jan  1 00:00:07 kernel: alg: No test for stdrng (krng)
Jan  1 00:00:07 kernel: io scheduler noop registered (default)
Jan  1 00:00:07 kernel: pcieport 0000:00:00.0: device [1814:0802] has invalid 
IRQ; check vendor BIOS
Jan  1 00:00:07 kernel: Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled
Jan  1 00:00:07 kernel: serial8250: ttyS0 at I/O 0xb0000500 (irq = 37) is a 
16550A
Jan  1 00:00:07 kernel: serial8250: ttyS1 at I/O 0xb0000c00 (irq = 12) is a 
16550A
Jan  1 00:00:07 kernel: Ralink gpio driver initialized
Jan  1 00:00:07 kernel: Number of GPIO: 52, GPIO mode: 0000185D
Jan  1 00:00:07 kernel: brd: module loaded
Jan  1 00:00:07 kernel: loop: module loaded
Jan  1 00:00:07 kernel: ralink flash device: 0x1000000 at 0x1c000000
Jan  1 00:00:07 kernel: Ralink SoC physically mapped flash: Found 1 x16 devices 
at 0x0 in 16-bit bank. Manufacturer ID 0x0000c2 Chip ID 0x0022cb
Jan  1 00:00:07 kernel: Ralink SoC physically mapped flash: Found an alias at 
0x800000 for the chip at 0x0
Jan  1 00:00:07 kernel: Amd/Fujitsu Extended Query Table at 0x0040
Jan  1 00:00:07 kernel:   Amd/Fujitsu Extended Query version 1.1.
Jan  1 00:00:07 kernel: number of CFI chips: 1
Jan  1 00:00:07 kernel: Creating 7 MTD partitions on "Ralink SoC physically 
mapped flash":
Jan  1 00:00:07 kernel: 0x000000000000-0x000000030000 : "Bootloader"
Jan  1 00:00:07 kernel: 0x000000030000-0x000000040000 : "Config"
Jan  1 00:00:07 kernel: 0x000000040000-0x000000050000 : "Factory"
Jan  1 00:00:07 kernel: 0x000000050000-0x000000183fa0 : "Kernel"
Jan  1 00:00:07 kernel: 0x000000183fa0-0x0000007f0000 : "RootFS"
Jan  1 00:00:07 kernel: 0x0000007f0000-0x000000800000 : "Storage"
Jan  1 00:00:07 kernel: 0x000000050000-0x000000800000 : "Firmware_Stub"
Jan  1 00:00:07 kernel: tun: Universal TUN/TAP device driver, 1.6
Jan  1 00:00:07 kernel: tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
Jan  1 00:00:07 kernel: PPP generic driver version 2.4.2
Jan  1 00:00:07 kernel: PPP MPPE Compression module registered
Jan  1 00:00:07 kernel: NET: Registered protocol family 24
Jan  1 00:00:07 kernel: PPTP driver version 0.8.5
Jan  1 00:00:07 kernel: PROC INIT OK!
Jan  1 00:00:07 kernel: Ralink APSoC Ethernet Driver v3.0.5. Rx Ring: 256, Tx 
Ring: 256. Max packet size: 1536.
Jan  1 00:00:07 kernel: rtl8367 - hw bridge: W|LLLL
Jan  1 00:00:07 kernel: Realtek RTL8367 GigaPHY Switch Driver v1.9.
Jan  1 00:00:07 kernel: usbcore: registered new interface driver libusual
Jan  1 00:00:07 kernel: nf_conntrack version 0.5.0 (16384 buckets, 32768 max)
Jan  1 00:00:07 kernel: xt_time: kernel timezone is -0000
Jan  1 00:00:07 kernel: gre: GRE over IPv4 demultiplexor driver
Jan  1 00:00:07 kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
Jan  1 00:00:07 kernel: TCP: cubic registered
Jan  1 00:00:07 kernel: NET: Registered protocol family 10
Jan  1 00:00:07 kernel: ip6_tables: (C) 2000-2006 Netfilter Core Team
Jan  1 00:00:07 kernel: IPv6 over IPv4 tunneling driver
Jan  1 00:00:07 kernel: NET: Registered protocol family 17
Jan  1 00:00:07 kernel: Bridge firewalling registered
Jan  1 00:00:07 kernel: L2TP core driver, V2.0
Jan  1 00:00:07 kernel: PPPoL2TP kernel driver, V2.0
Jan  1 00:00:07 kernel: 8021q: 802.1Q VLAN Support v1.8
Jan  1 00:00:07 kernel: ASUS NVRAM: initialized. Available NVRAM space: 61440
Jan  1 00:00:07 kernel: VFS: Mounted root (squashfs filesystem) readonly on 
device 31:4.
Jan  1 00:00:07 kernel: Freeing unused kernel memory: 188k freed
Jan  1 00:00:07 kernel: Algorithmics/MIPS FPU Emulator v1.5
Jan  1 00:00:07 kernel: ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) 
Driver
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: Ralink EHCI Host Controller
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: new USB bus registered, 
assigned bus number 1
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: irq 18, io mem 0x101c0000
Jan  1 00:00:07 kernel: rt3xxx-ehci rt3xxx-ehci: USB 2.0 started, EHCI 1.00
Jan  1 00:00:07 kernel: usb usb1: New USB device found, idVendor=1d6b, 
idProduct=0002
Jan  1 00:00:07 kernel: usb usb1: Product: Ralink EHCI Host Controller
Jan  1 00:00:07 kernel: usb usb1: Manufacturer: Linux 3.4.50 ehci_hcd
Jan  1 00:00:07 kernel: usb usb1: SerialNumber: rt3xxx-ehci
Jan  1 00:00:07 kernel: hub 1-0:1.0: USB hub found
Jan  1 00:00:07 kernel: hub 1-0:1.0: 2 ports detected
Jan  1 00:00:07 kernel: ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Jan  1 00:00:07 kernel: rt3xxx-ohci rt3xxx-ohci: Ralink RT3xxx OHCI Controller
Jan  1 00:00:07 kernel: rt3xxx-ohci rt3xxx-ohci: new USB bus registered, 
assigned bus number 2
Jan  1 00:00:07 kernel: rt3xxx-ohci rt3xxx-ohci: irq 18, io mem 0x101c1000
Jan  1 00:00:07 kernel: usb usb2: New USB device found, idVendor=1d6b, 
idProduct=0001
Jan  1 00:00:07 kernel: usb usb2: Product: Ralink RT3xxx OHCI Controller
Jan  1 00:00:07 kernel: usb usb2: Manufacturer: Linux 3.4.50 ohci_hcd
Jan  1 00:00:07 kernel: usb usb2: SerialNumber: rt3xxx-ohci
Jan  1 00:00:07 kernel: hub 2-0:1.0: USB hub found
Jan  1 00:00:07 kernel: hub 2-0:1.0: 2 ports detected
Jan  1 00:00:07 kernel: rt2860v2_ap: module license 'Proprietary' taints kernel.
Jan  1 00:00:07 kernel: Disabling lock debugging due to kernel taint
Jan  1 00:00:07 kernel: RT3883/RT3662 AP Driver version: 2.4.3.6
Jan  1 00:00:07 kernel: RT309x AP Driver version: 2.7.1.5
Jan  1 00:00:07 kernel: rtl8367 - set broadcast storm control rate as: 10240 
kbps
Jan  1 00:00:07 kernel: Ralink APSoC Ethernet Driver v3.0.5 (Use Rx Tasklet).
Jan  1 00:00:07 kernel: raeth: HW VLAN Tx offload enabled
Jan  1 00:00:07 kernel: raeth: HW IPv4 TCP/UDP checksum offload enabled
Jan  1 00:00:07 kernel: raeth: HW Scatter/Gather Tx offload enabled
Jan  1 00:00:07 kernel: device eth2 entered promiscuous mode
Jan  1 00:00:08 kernel: =====================================================
Jan  1 00:00:08 kernel: Channel 36 : Dirty = 0, False CCA = 0, Busy Time = 349, 
Skip Channel = FALSE
Jan  1 00:00:08 kernel: Channel 40 : Dirty = 0, False CCA = 3, Busy Time = 714, 
Skip Channel = FALSE
Jan  1 00:00:08 kernel: Channel 44 : Dirty = 0, False CCA = 2, Busy Time = 10, 
Skip Channel = FALSE
Jan  1 00:00:08 kernel: Channel 48 : Dirty = 0, False CCA = 0, Busy Time = 0, 
Skip Channel = FALSE
Jan  1 00:00:08 kernel: =====================================================
Jan  1 00:00:08 kernel: Rule 1 CCA value : Min Dirtiness ==> Select Channel 36 
Jan  1 00:00:08 kernel: Min Dirty = 0
Jan  1 00:00:08 kernel: ExChannel = 40 , 0
Jan  1 00:00:08 kernel: BW        = 40
Jan  1 00:00:08 kernel: device ra0 entered promiscuous mode
Jan  1 00:00:11 kernel:  ch8 bssid=00:e0:fc:33:ed:57
Jan  1 00:00:12 dnsmasq[412]: started, version 2.66 cachesize 1000
Jan  1 00:00:12 dnsmasq[412]: compile time options: IPv6 GNU-getopt no-RTC 
no-DBus no-i18n no-IDN DHCP DHCPv6 no-scripts TFTP no-conntrack no-ipset no-auth
Jan  1 00:00:12 dnsmasq-dhcp[412]: DHCP, IP range 192.168.1.2 -- 192.168.1.244, 
lease time 1d
Jan  1 00:00:12 dnsmasq[412]: read /etc/hosts - 4 addresses
Jan  1 00:00:12 dnsmasq[412]: read /etc/storage/hosts - 0 addresses
Jan  1 00:00:12 kernel:  ch11 bssid=00:22:93:28:b8:13
Jan  1 00:00:12 kernel:  ch11 bssid=00:22:93:28:b8:11
Jan  1 00:00:12 kernel:  ch11 bssid=12:a0:96:f6:38:b8
Jan  1 00:00:12 kernel: =====================================================
Jan  1 00:00:12 kernel: Channel 1 : Dirty = 0, False CCA = 23, Busy Time = 547, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 2 : Dirty = 0, False CCA = 27, Busy Time = 644, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 3 : Dirty = 0, False CCA = 3, Busy Time = 68, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 4 : Dirty = 20, False CCA = 1, Busy Time = 5, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 5 : Dirty = 24, False CCA = 1, Busy Time = 10, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 6 : Dirty = 28, False CCA = 1, Busy Time = 41, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 7 : Dirty = 92, False CCA = 1, Busy Time = 
3521, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 8 : Dirty = 142, False CCA = 0, Busy Time = 
884, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 9 : Dirty = 116, False CCA = 42, Busy Time = 
4408, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 10 : Dirty = 124, False CCA = 12, Busy Time = 
437, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 11 : Dirty = 234, False CCA = 10, Busy Time = 
456, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 12 : Dirty = 116, False CCA = 3, Busy Time = 
443, Skip Channel = FALSE
Jan  1 00:00:12 kernel: Channel 13 : Dirty = 84, False CCA = 5, Busy Time = 93, 
Skip Channel = FALSE
Jan  1 00:00:12 kernel: =====================================================
Jan  1 00:00:12 kernel: Rule 1 CCA value : Min Dirtiness ==> Select Channel 1 
Jan  1 00:00:12 kernel: Min Dirty = 0
Jan  1 00:00:12 kernel: ExChannel = 5 , 0
Jan  1 00:00:12 kernel: BW        = 40
Jan  1 00:00:12 kernel: device rai0 entered promiscuous mode
Jan  1 00:00:12 kernel: br0: port 3(rai0) entered forwarding state
Jan  1 00:00:12 kernel: br0: port 2(ra0) entered forwarding state
Jan  1 00:00:12 kernel: br0: port 1(eth2) entered forwarding state
Jan  1 00:00:12 kernel: usbcore: registered new interface driver usblp
Jan  1 00:00:12 kernel: Ralink HW NAT v2.50.6 Module Enabled, ASIC: RT3883, 
REV: 0105, FoE Size: 16384
Jan  1 00:00:12 RT-N56U: Hardware NAT/Routing: Enabled, IPoE/PPPoE offload 
[WAN/WWAN]<->[LAN/WLAN]
Jan  1 00:00:12 RT-N56U: Hardware NAT/Routing: IPv4 UDP flow offload - OFF
Jan  1 00:00:12 RT-N56U: Hardware NAT/Routing: IPv6 routes offload - OFF
Jan  1 00:00:12 kernel: eth3: ===> VirtualIF_open
Jan  1 00:00:12 kernel: pppoe-pthrough: disabled
Jan  1 00:00:12 DHCP WAN Client: starting wan dhcp (eth3) ...
Jan  1 00:00:12 miniupnpd[465]: version 1.8 started
Jan  1 00:00:12 miniupnpd[465]: HTTP listening on port 58754
Jan  1 00:00:13 kernel: Initializing USB Mass Storage driver...
Jan  1 00:00:13 kernel: usbcore: registered new interface driver usb-storage
Jan  1 00:00:13 kernel: USB Mass Storage support registered.
Jan  1 00:00:13 kernel: usbcore: registered new interface driver cdc_acm
Jan  1 00:00:13 kernel: cdc_acm: USB Abstract Control Model driver for USB 
modems and ISDN adapters
Jan  1 00:00:13 kernel: usbcore: registered new interface driver usbserial
Jan  1 00:00:13 kernel: usbcore: registered new interface driver 
usbserial_generic
Jan  1 00:00:13 kernel: USB Serial support registered for generic
Jan  1 00:00:13 kernel: usbserial: USB Serial Driver core
Jan  1 00:00:13 kernel: usbcore: registered new interface driver option
Jan  1 00:00:13 kernel: USB Serial support registered for GSM modem (1-port)
Jan  1 00:00:13 kernel: usbcore: registered new interface driver sierra
Jan  1 00:00:13 kernel: USB Serial support registered for Sierra USB modem
Jan  1 00:00:14 kernel: br0: port 3(rai0) entered forwarding state
Jan  1 00:00:14 kernel: br0: port 2(ra0) entered forwarding state
Jan  1 00:00:14 kernel: br0: port 1(eth2) entered forwarding state
Jan  1 00:01:05 kernel: usb 1-2: new high-speed USB device number 2 using 
rt3xxx-ehci
Jan  1 00:01:05 kernel: usb 1-2: config 1 has an invalid interface number: 9 
but max is 0
Jan  1 00:01:05 kernel: usb 1-2: config 1 has no interface number 0
Jan  1 00:01:06 kernel: usb 1-2: New USB device found, idVendor=1199, 
idProduct=0fff
Jan  1 00:01:06 kernel: usb 1-2: Product: USB MMC Storage
Jan  1 00:01:06 kernel: usb 1-2: Manufacturer: Sierra Wireless, Incorporated
Jan  1 00:01:06 kernel: usb 1-2: SerialNumber: SWOC22905731
Jan  1 00:01:06 kernel: usb-storage: probe of 1-2:1.9 failed with error -5
Jan  1 00:01:08 kernel: usb 1-2: USB disconnect, device number 2
Jan  1 00:01:08 kernel: usb 1-2: new high-speed USB device number 3 using 
rt3xxx-ehci
Jan  1 00:01:09 kernel: usb 1-2: config 1 has an invalid interface number: 7 
but max is 4
Jan  1 00:01:09 kernel: usb 1-2: config 1 has no interface number 2
Jan  1 00:01:09 kernel: usb 1-2: New USB device found, idVendor=0f3d, 
idProduct=68aa
Jan  1 00:01:09 kernel: usb 1-2: Product: AirCard 320U
Jan  1 00:01:09 kernel: usb 1-2: Manufacturer: Sierra Wireless, Incorporated
Jan  1 00:01:09 kernel: usb 1-2: SerialNumber: 357272041081377
Jan  1 00:01:09 kernel: sierra 1-2:1.0: Sierra USB modem converter detected
Jan  1 00:01:09 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB0
Jan  1 00:01:09 kernel: sierra 1-2:1.1: Sierra USB modem converter detected
Jan  1 00:01:09 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB1
Jan  1 00:01:09 kernel: sierra 1-2:1.3: Sierra USB modem converter detected
Jan  1 00:01:09 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB2
Jan  1 00:01:09 kernel: sierra 1-2:1.4: Sierra USB modem converter detected
Jan  1 00:01:09 kernel: usb 1-2: Sierra USB modem converter now attached to 
ttyUSB3
Jan  1 00:01:14 usb modem hotplug: try autorun modem wan connection...
Jan  1 00:01:14 stop_wan(): raise DHCP release event
Jan  1 00:01:14 kernel: pppoe-pthrough: disabled
Jan  1 00:01:15 kernel: eth3: ===> VirtualIF_close
Jan  1 00:01:15 RT-N56U: Hardware NAT/Routing: Enabled, IPoE/PPPoE offload 
[WAN/WWAN]<->[LAN/WLAN]
Jan  1 00:01:15 RT-N56U: Hardware NAT/Routing: IPv4 UDP flow offload - OFF
Jan  1 00:01:15 RT-N56U: Hardware NAT/Routing: IPv6 routes offload - OFF
Jan  1 00:01:15 kernel: eth3: ===> VirtualIF_open
Jan  1 00:01:15 kernel: pppoe-pthrough: disabled
Jan  1 00:01:15 miniupnpd[630]: version 1.8 started
Jan  1 00:01:15 miniupnpd[630]: HTTP listening on port 33922
Jan  1 00:01:15 RT-N56U: select RAS modem interface ttyUSB2 to pppd
Jan  1 00:01:15 pppd[654]: pppd 2.4.5 started by admin, uid 0
Jan  1 00:01:19 comgt: ERROR: CONNECT ERROR!
Jan  1 00:01:19 pppd[654]: Connect script failed
Jan  1 00:01:35 comgt: ERROR: CONNECT ERROR!
Jan  1 00:01:35 pppd[654]: Connect script failed
Jan  1 00:01:50 comgt: ERROR: CONNECT ERROR!
Jan  1 00:01:50 pppd[654]: Connect script failed
Jan  1 00:02:05 comgt: ERROR: CONNECT ERROR!
Jan  1 00:02:05 pppd[654]: Connect script failed
Jan  1 00:02:20 comgt: ERROR: CONNECT ERROR!
Jan  1 00:02:21 pppd[654]: Connect script failed
Jan  1 00:02:36 comgt: ERROR: CONNECT ERROR!
Jan  1 00:02:36 pppd[654]: Connect script failed
Jan  1 00:02:51 comgt: ERROR: CONNECT ERROR!
Jan  1 00:02:51 pppd[654]: Connect script failed
Jan  1 00:03:06 comgt: ERROR: CONNECT ERROR!
Jan  1 00:03:07 pppd[654]: Connect script failed
Jan  1 00:03:20 dropbear[937]: Running in background
Jan  1 00:03:20 kernel: klogd: exiting
Jan  1 00:03:20 syslogd exiting
Dec 31 12:03:20 syslogd started: BusyBox v1.20.2
Dec 31 12:03:20 kernel: klogd started: BusyBox v1.20.2 (2013-06-21 23:04:23 
KRAT)
Dec 31 12:03:22 comgt: ERROR: CONNECT ERROR!
Dec 31 12:03:23 dropbear[955]: Login attempt for nonexistent user from 
192.168.1.21:51397
Dec 31 12:03:26 dropbear[955]: Login attempt for nonexistent user from 
192.168.1.21:51397
Dec 31 12:03:27 dropbear[955]: Exit before auth: Max auth tries reached - user 
'is invalid' from 192.168.1.21:51397
Dec 31 12:03:32 dropbear[973]: Password auth succeeded for 'admin' from 
192.168.1.21:51426
Dec 31 12:03:37 comgt: ERROR: CONNECT ERROR!
Dec 31 12:03:37 pppd[654]: Connect script failed
Dec 31 12:03:52 comgt: ERROR: CONNECT ERROR!
Dec 31 12:03:52 pppd[654]: Connect script failed
Dec 31 12:04:07 comgt: ERROR: CONNECT ERROR!
Dec 31 12:04:08 pppd[654]: Connect script failed
Dec 31 12:04:23 comgt: ERROR: CONNECT ERROR!
Dec 31 12:04:23 pppd[654]: Connect script failed
Dec 31 12:04:38 comgt: ERROR: CONNECT ERROR!
Dec 31 12:04:38 pppd[654]: Connect script failed
Dec 31 12:04:53 comgt: ERROR: CONNECT ERROR!
Dec 31 12:04:54 pppd[654]: Connect script failed
Dec 31 12:05:09 comgt: ERROR: CONNECT ERROR!
Dec 31 12:05:09 pppd[654]: Connect script failed
Dec 31 12:05:24 comgt: ERROR: CONNECT ERROR!
Dec 31 12:05:24 pppd[654]: Connect script failed
Dec 31 12:05:39 comgt: ERROR: CONNECT ERROR!
Dec 31 12:05:39 pppd[654]: Connect script failed
Dec 31 12:05:54 comgt: ERROR: CONNECT ERROR!
Dec 31 12:05:55 pppd[654]: Connect script failed
Dec 31 12:06:10 comgt: ERROR: CONNECT ERROR!
Dec 31 12:06:10 pppd[654]: Connect script failed
Dec 31 12:06:25 comgt: ERROR: CONNECT ERROR!
Dec 31 12:06:25 pppd[654]: Connect script failed
Dec 31 12:06:40 comgt: ERROR: CONNECT ERROR!
Dec 31 12:06:40 pppd[654]: Connect script failed
Dec 31 12:06:55 comgt: ERROR: CONNECT ERROR!
Dec 31 12:06:56 pppd[654]: Connect script failed
Dec 31 12:07:11 comgt: ERROR: CONNECT ERROR!
Dec 31 12:07:11 pppd[654]: Connect script failed
Dec 31 12:07:26 comgt: ERROR: CONNECT ERROR!
Dec 31 12:07:26 pppd[654]: Connect script failed
Dec 31 12:07:41 comgt: ERROR: CONNECT ERROR!
Dec 31 12:07:41 pppd[654]: Connect script failed
Dec 31 12:07:57 comgt: ERROR: CONNECT ERROR!
Dec 31 12:07:57 pppd[654]: Connect script failed
Dec 31 12:08:12 comgt: ERROR: CONNECT ERROR!
Dec 31 12:08:12 pppd[654]: Connect script failed
Dec 31 12:08:27 comgt: ERROR: CONNECT ERROR!
Dec 31 12:08:27 pppd[654]: Connect script failed
Dec 31 12:08:42 comgt: ERROR: CONNECT ERROR!
Dec 31 12:08:43 pppd[654]: Connect script failed
Dec 31 12:08:58 comgt: ERROR: CONNECT ERROR!
Dec 31 12:08:58 pppd[654]: Connect script failed
Dec 31 12:09:13 comgt: ERROR: CONNECT ERROR!
Dec 31 12:09:13 pppd[654]: Connect script failed
Dec 31 12:09:28 comgt: ERROR: CONNECT ERROR!
Dec 31 12:09:28 pppd[654]: Connect script failed
Dec 31 12:09:43 comgt: ERROR: CONNECT ERROR!
Dec 31 12:09:44 pppd[654]: Connect script failed
Dec 31 12:09:59 comgt: ERROR: CONNECT ERROR!
Dec 31 12:09:59 pppd[654]: Connect script failed

Original comment by lo.roge...@gmail.com on 24 Jul 2013 at 4:04

GoogleCodeExporter commented 9 years ago 
Sierra AirCard 320U have two interfaces with INT pipe - ttyUSB2 and ttyUSB3.

Autodetect selected first interface with int pipe (ttyUSB2) and it not worked 
(Connect script failed). Go to USB Application - Modem:

Select interface: ttyUSB3

Original comment by andy.pad...@gmail.com on 24 Jul 2013 at 6:10

GoogleCodeExporter commented 9 years ago 
Modem Type: RAS WCDMA (UMTS)

Original comment by andy.pad...@gmail.com on 24 Jul 2013 at 6:12

GoogleCodeExporter commented 9 years ago 
Thank you! It works fine now.
Looking forward to the feature of NDIS with Aircard 320U such that LTE can be 
performed.

Original comment by lo.roge...@gmail.com on 25 Jul 2013 at 8:35

GoogleCodeExporter commented 9 years ago 
Try to disable HW_NAT (on WAN page) in NDIS mode with Aircard 320U.

HW_NAT also currently used for usbnet and sierra_net probably has tx_fixup 
issue with hw_nat.

Original comment by andy.pad...@gmail.com on 25 Jul 2013 at 8:32