Change dns in /etc/resolv.conf in the format nameserver xxx.xxx.xxx.xxx
1. where can I find a logfile for the e-mail software?
$ CAMEL_DEBUG=all /usr/bin/maemo-summoner /usr/bin/modest.launch -s > /home/user/MyDocs/.documents/log 2>&1
2. different network (DNS) settings for different software?
3. how to flush DNS cache(s) on the N900?
# kill -HUP `pidof dnsmasq`