On 8/27/07, Sonny Sarai <[EMAIL PROTECTED]> wrote: > Hello, > > I am running pfsense 1.2-RC2. I am new to pfsense. Nobody inside the > network can send attachments over 48Kb if the filters are enabled in > advanced settings. If I check off the check box in advanced settings, I > can send well over 48Kb. > > I tried disabling every rule and turning them on one by one to test it > but to no avail. Is there a default rule I am missing and how do I > disable that. The challenge is that our sister company also uses pfsense > but they can continue to send attachments over 48Kb. I have mirrored > their settings except that I have bridged the WAN and LAN otherwise the > LAN cannot get out to the public internet. I also disabled firewall > scrub, waited 2 minutes and I still could not send over 48Kb. I then > cleared the DF bit andf I stil could sent out attachments. > > Can someone let me know what is causing this and how it can be rectified > other than scrapping pfsense. The attachment size was not an issue with > sonicwall. Any advice is appreciated. I would love to continue to use > pfsense but this is a major drawback.
1. Visit Firewall -> NAT -> Outbound. 2. Enable Advanced outbound NAT 3. Edit the default LAN rule that it created and enable static port. 4. Click save. If the problem persists, disable advanced outbound NAT and proceed to: 1. Disable "Disable Firewall Scrub" in System -> Advanced 2. Problem persists, try checking "Clear DF bit instead of dropping" in System -> Advanced. Scott --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
