Thanks William and Mari Bontrager for fixing the “Insert PHP” plugin for wordpress :))) now my Cisco Password Decrypter is working again within the site. I think it was “ob_end_flush()”.
You can download the update from 9.006005 to 9.100008 here: ftp.astaro.de Up2Date-Informations News Major Features Endpoint: Web Protection for UTM Endpoint Network/RED/Wifi: Support for MAC Address Filtering RED: Offline Provisioning VPN: SSL VPN Support for iOS and Android Wifi: Wireless Repeating and Bridging for AP50 Other Features WebAdmin: Replace “Traffic Lights” with Toggle-Switch Design WebAdmin: … Read more
Good Morning everyone! I want to describe several VPN configurations on a Cisco router, ASA firewall and Sophos UTM. I will start with Cisco IOS on a Cisco router. In this example you will learn to configure a site2site VPN tunnel with a coincident client VPN access. First we will configure the basic IPsec VPN settings. … Read more
Happy Saturday to all of you! I made some thoughts about the topic asymmetric routing. When I make network audits to new customers I often see multiple gateways in a single subnet (for example for site2site VPNs). They tell me about some weird problems with some intercommunications between those subnets. To better understand the wrong topology … Read more
In this example I will show you how to use VDSL on a Sophos UTM from Deutsche Telekom. It works with home and business lines. To use PPPoE for VDSL, the network traffic needs to be tagged with VLAN tag 7 in the Deutsche Telekom infrastucture. We will use the ALLNET ALL126AS2 as the external modem. … Read more
NEW post available here Finally I got my own Hardware for the Sophos UTM Home license. Thanks to my colleagues at work for finding that perfect fitting hardware. I would prefer a passive cooled mainboard with at least two ethernet NICs (internal LAN and internet uplink). You can use any ITX cases but It … Read more
Phew… finally done and passed my exam to Sophos Certified UTM Architect 🙂 now I will practice more with Linux-Shell commands and deeper troubleshooting of the UTM. P.S.: I wish you all a happy new year!
Greetings from Berlin! 🙂
This was a wish from one of my customer and I was investing a lot of time to connect the site2site VPN on both WAN uplinks with EIGRP metric and so on… but there is another simple way to configure an automatic default-route fallback which solves all our problems in case the primary WAN links … Read more
In case that Sophos still has no update for going from Version 8.306 to v9 within an UTM-cluster, I need to reinstall one of the clusternodes at my customers and restore the license file and configuration . In this procedure you are losing all your log files on the device so you need to copy … Read more