All_about_network

As it happens over the time I came across a situation where I was using a Linux machine to connect to some networking boxes. Unfortunately the fact was that the only serial connection available was my personal usb-to-serial cable which I have bought quite some time ago and which was a major pain in the behind to… Continue reading

The ROMmon is a boot-loader on cisco routers and understanding its behavior as that is usually the last thing that twill save you when chips are down. This first article is about the confreg command in ROMmon as that is probably the most used one.

Confreg allows you to write hex values directly into the… Continue reading

After a long while I got a bit of time to write up new (even though rather short) post. In this particular case you would be able to find this information all around the Internet but again putting them on one place is quite useful at least for me.

Anyway long story short it had happened to… Continue reading

In one of the previous posts I went through steps necessary to add or delete the static routes on SPLAT and IPSO. This time I would like to go through dynamic routing – specifically OSPF . This article will be about Securre PLATform only.

This time I will start with SPLAT routing interface. For dynamic… Continue reading

It has been a long time since the last post and even longer since I promised that I will write some stuff about MPLS so I am trying to deliver what I promised. This time the whole article is about L2 MPLS this time the configuration was done on MSR routers from H3C… Continue reading