[Mailman-Users] Mails are sent very slow

[Nagarjuna G.]

Dear Mailman users

We are running a list with mailman 2.0b around 200 members. My MTA is
sendmail. When I look at the status in the mailq, I see a problem with the
delivery say with one email address, all other mails just remain in queue.
Is this an MTA problem? Cant mailman issue separate send processes for each
address? How to get around the problem?

Nagarjuna