Hi All, I'm experiencing this strange issue where I can send an email fine from either VLAN as long as its text only, no attachment, but when I try to send with an attachment, it just hangs the email server process (qmail-smtpd in this case). Is this something that may be caused by an MTU problem? I've got a RealTek 8100 series card and a eepro100 as my two VLAN interfaces, and this phenomenon doesnt occur at an office that we don't have VLANs. Also, When I ping vlan1 from a vlan2 machine (or vice versa) it works, but when I change the size to up around 1468 or so it doesnt work. Anyone have any ideas? Thanks in advance! Derek
