https://catnetlab.de/posts/ Recent content in Posts on Ali Keßler - Noch ein Netzwerkadministrator Hugo -- gohugo.io de-de Sun, 10 Mar 2024 00:00:00 +0000 https://catnetlab.de/posts/2024-03-10-with-nio-et5t-in-disneyland-paris/ Sun, 10 Mar 2024 00:00:00 +0000 https://catnetlab.de/posts/2024-03-10-with-nio-et5t-in-disneyland-paris/ Many find traveling with an electric vehicle challenging, but my journey to Disneyland Paris from Frankfurt was surprisingly smooth. Here's my experience. https://catnetlab.de/posts/2023-12-12-juniper-srx-dual-isp-configuration/ Tue, 12 Dec 2023 18:00:00 +0100 https://catnetlab.de/posts/2023-12-12-juniper-srx-dual-isp-configuration/ Learn how I setup a dual ISP configuration on my SRX device, to connect to the internet and do failover with rpm probes, policy-options and routing-instances. https://catnetlab.de/posts/2019-02-11-juniper-srx-telekom-mtu-mss-problems/ Mon, 11 Feb 2019 18:00:00 +0100 https://catnetlab.de/posts/2019-02-11-juniper-srx-telekom-mtu-mss-problems/ Learn how a setup error on a Juniper SRX300 with Telekom VDSL disrupted web access, later fixed by tweaking MTU/MSS settings. https://catnetlab.de/posts/2018-12-26-juniper-srx-telekom-vdsl-ppoe/ Wed, 26 Dec 2018 00:00:00 +0000 https://catnetlab.de/posts/2018-12-26-juniper-srx-telekom-vdsl-ppoe/ Step-by-step guide configuring Juniper SRX with Telekom VDSL via VDSL modem.