Hi,
i got some problems with the latest utm beta. if my client (a lot of mailboxes, ten/eleven) tries to fetch mail from my dedicated server (which is not in my network => wan) it sometimes happens that the connections to the server are getting a timeout. if this happens i am not able to access any service on my server (http, ssh, imap, pop, smtp). but the virtual machines, which have own ip-adresses can be reached. furthermore, if the first timeout happens any other clients in my lan are getting these timeouts, too. after around 10 minutes it suddenly works again, without doing anything. the server's configuration is fine, as all services are up and reachable from other internet connections which doesn't use the UTM.
IPS, Anti-Portscan/Flooding is disabled, i use only packetfilter, ipv6 and ipsec/l2tp. Found nothing helpful in the logs, but i think it is some sort of connection rate limiting...
any ideas ?
i got some problems with the latest utm beta. if my client (a lot of mailboxes, ten/eleven) tries to fetch mail from my dedicated server (which is not in my network => wan) it sometimes happens that the connections to the server are getting a timeout. if this happens i am not able to access any service on my server (http, ssh, imap, pop, smtp). but the virtual machines, which have own ip-adresses can be reached. furthermore, if the first timeout happens any other clients in my lan are getting these timeouts, too. after around 10 minutes it suddenly works again, without doing anything. the server's configuration is fine, as all services are up and reachable from other internet connections which doesn't use the UTM.
IPS, Anti-Portscan/Flooding is disabled, i use only packetfilter, ipv6 and ipsec/l2tp. Found nothing helpful in the logs, but i think it is some sort of connection rate limiting...
any ideas ?