Monthly Archives: June 2012

ip-routing: static routes to an interface instead of next-hop-addresses

Posted on June 5, 2012 by markus.wirth

Hi! Today I will have a look to a phenomenon that some people of you might already have experienced but werent able to explain it why it works. Its the feature proxy arp that comes into play when you have … Continue reading →

Posted in CCIE, Routing | Tagged , , , , , , , , , , , | 23 Comments

frame-relay: bridging over a frame-relay back to back connection

Posted on June 2, 2012 by markus.wirth

In this scenario I will show you how to bridge ethernet frames over a frame-relay connection. We have four routers in our topology. Two of them are the WAN routers connected via frame-relay back to back and two remote sites … Continue reading →

Posted in CCIE, Frame Relay | Tagged , , , , , , , , , , , , , , , | Leave a comment

frame-relay: back to back connections between routers

Posted on June 2, 2012 by markus.wirth

Today we have a simple scenario but with one small pitfall. We well establish a connection between two routers via frame-relay that are connected back to back. Here is the topology: Goal: – establish back to back connection and IP … Continue reading →

Posted in Frame Relay | Tagged , , , , , , , , , , , , , | 8 Comments