Hi, We have a few firewalls used at our main office as well as remote offices based on SuSE 7.1. In anticipation of the support (security pathces) for SuSE 7.1 being dropped within the next couple of months, I'm looking into upgrading these machines to 8.1. The machines are basically running a firewall based on SuSEfirewall and ipchains (2.2 kernel), ipsec, ssh and named. The machine at the main office is also doing mail routing (sendmail) and webtraffic routing to DMZ servers. What I'm looking for here are some experiences upgrading from 7.1 to 8.1. What can go wrong (especially on remote machine which I can only access through ssh) ? Can I still use SuSEfirewall or do I need to convert to SuSEfirewall2 ? Thanks -- Daniel Nilsson Signal Integrity Software Inc.