DNS problem with VPN 3020 webvpn access.

[ccie14007]

we are using webvpn to access Intranet and People software. we found a problem that the webpage format changed and some .gif pictures can not display.

I got the VPN 3020 log as follows:

30 01/05/2006 15:17:15.020 SEV=4 DNS/6 RPT=136

Unable to resolve hostname: artps1.abcd.com.au:50000

31 01/05/2006 15:17:15.020 SEV=4 DNS/6 RPT=137

Unable to resolve hostname: artps1.abcd.com.au:50000

It looks problem is DNS. But I checked the DNS settings on VPN3020 are ok and I can "nslookup" the server "artps1" from intranet.The port 50000 is open

Waiting for your advice, Thanks.

[lathian]

Are you using External or Internal DNS? You should use internal DNS in this case.

[ccie14007]

Thanks, lathian. I used Internal DNS.

For this case, I do not understand how to do with the port 50000. The DNS request with port 5000?