Intro My last post asked for GNS3 to come clean. Some may have mistaken it for a bashing of GNS3 which was definitely not the intention of the post. The post was intended to get a discussion going and to
There was a discussion at the Cisco Learning Network (CLN) about OSPF as PE to CE protocol. I wanted to provide some pointers on using OSPF as PE to CE protocol. RFC 4577 describes how to use OSPF as PE
Many network engineers, Cisco students and people just interested in networking has used GNS3 in the past for studies and Proof of Concepts (PoC). Despite it being a CPU hog, bugs in the Ethernet drivers and lack of stability it
Many of you have probably heard of Cisco VIRL or what is now called Cisco Modeling Labs (CML). CML is due for release later this year and is supposed to include support for IOS, IOS XE, NXOS and IOS XR.