On Tue, Jan 3, 2012 at 11:41 AM, Jessie
<> wrote:
Hi,
Objective: Using the TS-7553board, communicate using ASUS USB-N13 Wifi adapter through my wireless router. I want the TS-7553 to function as server while remote clients send request/status. The board will then process the information and send back the information.
Problem: After configuation, can not communicate to the outside world.
I tried to ping from a remote pc to the board->did not work.
I tried to ping from the board to a remote pc->did not work.
I tied to ping google.com->did not work
I tried to ping directly to google IP address-> did not work
I tried to ping my router-> did not work
I tried setting the board with a fixed IP address-> did not work
Setup: Inserted the ASUS Wifi adapter in the middle USB slot
Data Capture:
ts7500:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
ra0 Ralink STA
usb0 no wireless extensions.
ts7500:~# ifconfig ra0 up
ts7500:~# iwconfig ra0 essid "XXX-linksys" key "XXX"
What is in the logs after this command. Its not associating for some reason (iwconfig below states that)
ts7500:~# dhclient ra0
Internet Systems Consortium DHCP Client V3.1.1
Copyright 2004-2008 Internet Systems Consortium.
All rights reserved.
For info, please visit http://www.isc.org/sw/dhcp/
Listening on LPF/ra0/14:da:e9:b0:62:a7
Sending on LPF/ra0/14:da:e9:b0:62:a7
Sending on Socket/fallback
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 4
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 7
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 13
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 15
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 12
DHCPDISCOVER on ra0 to 255.255.255.255 port 67 interval 10
No DHCPOFFERS received.
No working leases in persistent database - sleeping.
It doesn't get an address and therefore anything in the routing table
ts7500:~# ping google.com
ping: unknown host
// this is google IP address
ts7500:~# ping 74.125.224.178
PING 74.125.224.178 (74.125.224.178): 56 data bytes
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
from 192.168.0.50 - this is probably eth0
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 9f4e 192.168.0.50 74.125.224.178
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 9f4e 192.168.0.50 74.125.224.178
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 9f4e 192.168.0.50 74.125.224.178
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 9f4e 192.168.0.50 74.125.224.178
--- 74.125.224.178 ping statistics ---
8 packets transmitted, 0 packets received, 100% packet loss
// this is my router
ts7500:~# ping 192.168.1.101
PING 192.168.1.101 (192.168.1.101): 56 data bytes
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
ditto. eth0.
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 c1b7 192.168.0.50 192.168.1.101
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 c1b7 192.168.0.50 192.168.1.101
64 bytes from ts7500.local (192.168.0.50): Destination Host Unreachable
Vr HL TOS Len ID Flg off TTL Pro cks Src Dst Data
4 5 00 5400 0000 0 0040 40 01 c1\0x00b7 192.168.0.508.1.101
64 bytes from ts7500.local (192.168.0.50): Destination Host
--- 192.168.1.101 ping statistics ---
14 packets transmitted, 0 packets received, 100% packet loss
ts7500:~# iwconfig
lo no wireless extensions.
eth0 no wireless extensions.
ra0 Ralink STA ESSID:"11n-AP" Nickname:"RT2870STA"
Mode:Auto Frequency=2.412 GHz Access Point: Not-Associated
Bit Rate:1 Mb/s
RTS thr:off Fragment thr:off
Encryption key:off
Link Quality=10/100 Signal level:0 dBm Noise level:-95 dBm
Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
Tx excessive retries:0 Invalid misc:0 Missed beacon:0
usb0 no wireless extensions.
ts7500:~#
Any suggestions?
Look at ifconfig. ra0 won't have an address.
Find out why it will not associate. does the essid show up in a scan?
Also (you're not to this point yet) dont forget to give the default route to ra0 if you want to see the public network.