can not print to remote printer with ipsec

Good day,

I am no longer able to print to a remote network printer with raw on port 9100 using ipsec since May 8th.

Not sure if there was an untangle update done that weekend or not but it was working prior to that.

The network is 2 UT boxes connected with an ipsec VPN.

If I try and ping the remote printers using telnet on port 9100 i get a "can not open connection to the host" error, if I do the same locally then I will just get a blank screen and it will timeout after 5 min.

you can ping the printer ok with the "ping" command.

Like I said everything was working ok up until the weekend of the 8th.

any ideas?

Thanks,

Dave