sorry, typo errors. I noticed the Bad IPLOCALPORT from my /var/log/messages
and not from maillog though it containts [sendmail] string id somehow. my sendmail works
properly though. selinux is disabled here.
pasted below is my sendmail.mc ..thanks.
It's probably nothing to do with your sendmail.mc; I think it may be SASL, so you'd only notice an issue if you were using SMTP AUTH.
One thing that may be worth trying is turning off IPv6 support.
Try adding:
alias net-pf-10 off alias ipv6 off
to /etc/modprobe.conf
This won't take effect until after a reboot.
P.S. Please do not top-post on this mailing list.
Paul.