No DNS resolution from Nano or Wifi clients

[Blitzer]

Hi All,

I've seen numerous threads about this issue and it always centers around ICS. 

In my case, this is not the issue IMHO.

From Nano (build 2.4.2):

• Can ping 172.16.42.42 (ICS on Windows PC)
• Can ping 8.8.8.8 or anything outside that will respond
• Cannot resolve hostnames
  • ping www.ibm.com does not resolve
  • nslookup www.ibm.com 8.8.8.8 does not work
  • Connected to the Wifi, the client cannot resolve the sites name

I have done tcpdumps from Nano to Windows PC (with Wireshark) to firewall and:

• Obviously, I see the PING traffic in all three places.
• However, DNS traffic does not seem to leave the Nano because I do not see it on the PC, nor on the firewall.
• Same for WGET, I do not see the traffic on PC with Wireshark and firewall
• Perhaps blocked by IPTABLES or something else... i cannot find any logs.

Any help would be appreciated.

Blitzer

[Blitzer]

I should add that browsing from the Pineapple web page (Bulletin, modules or firmware) does not work also.

[Blitzer]

Also, the IP configuration for the Pineapple interface on Windows is setup like:

IP = 172.16.42.42

Subnet mask = 255.255.255.0

Default Gateway = None specified

DNS = 8.8.8.8