Cisco 1941W and AP801 Basics (Part 1)
I recently saved a Cisco 1941W Integrated Services Router from a recycling pile for the purpose of adding another IOS 15.x capable device to my home lab stack, but as this device also has...
Category: Cisco
Fun With Basic ATM And OSPF On Cisco
While not as exciting as my EIGRP over GRE over PPP over T1 article, today we’ll setup a DS3 connection between a Cisco 7204VXR and Cisco 2621XM with a little OSPF mixed in. The 7204VXR...
EIGRP over GRE over PPP over T1
Why? Why the hell not! This pointless exercise makes a Cisco 2621XM talk to a Cisco 1760 using EIGRP over a GRE tunnel with a Cisco 7204VXR in the middle. The 2621XM has a...
Sophos UTM and Cisco IOS IPsec VPN
Today I’ll discuss doing a simple IPsec site-to-site VPN tunnel between a Sophos UTM and an IOS based Cisco 7200VXR series router. This example will be using Sophos UTM 9.3 and Cisco IOS 15...
BGP For Boneheads
Today we’ll go over a quick BGP lab environment using four virtual Cisco CSR1000V routers (IOS-XE based) and a pair of Linux end hosts. I’ll try to explain the configuration as best I can...
