DNS relay gets stuck...

What steps will reproduce the problem?

1. Recent RTN release 1.9.2.7-rtn-r2972 installed on WL500GP (v1) with SPI off.
2. Extensive PtP traffic(LAN->WAN), where bottleneck is the router 

What is the expected output? What do you see instead?

3. After about 1 day up-time PC's connected to LAN become unable to resolve 
network names. ICMP requests to all needed IPs get replies correctly, just 
naming resolution problem.

4. Changing DNS parameter on the PC's from automatic to the one that given by 
ISP (and configured on the router) or 8.8.8.8 (Google) instead the one that 
router gives by DHCP will bring back network address resolution capability. 
Reverting back to automatic will drive DNS service unavailable.

What version of the product are you using?

1.9.2.7-rtn-r2972 on WL500GPv1

Please provide any additional information below.

Router reset also fixes the issue.
Contact me for testing and additional information if needed.

Original issue reported on code.google.com by vladimir...@gmail.com on 30 May 2011 at 1:21

Merged into: #229

Attachments:

Ernillew / wl500g

DNS relay gets stuck... #231