GNS3 Lab & Exercise: OSPF Case Study & Lab Scenario 3
Written by LBSources from http://www.gns3-labs.com on August 13th, 2010 | 20 CommentsHow are we doing? So! As for me, I’ve beat the deadline for my CCNA expiration as well as the BSCI deadline! Wohoo! Very happy to say the least. Right now I’m working on SWITCH and hope to have this completed by the end of September.. There is a new site online that took the [...]
GNS3 Lab & Exercise: GNS3-Labs – BGP & EIGRP Case Study 4
Written by LBSources from http://www.gns3-labs.com on July 6th, 2010 | 15 CommentsHello All! Hope your weekend and holiday has been a great one! Here is another one of the final Cisco Network Academy labs. This one involves BGP and EIGRP. A lot of good tasks in this case scenario. I wish that they would have had many more lab scenarios since they are exactly whats on [...]
GNS3 Lab & Exercise: EIGRP & OSPF Case Study – Lab Scenario
Written by LBSources from http://www.gns3-labs.com on June 12th, 2010 | 3 CommentsAlright – Moving on and getting into some lab scenarios. No need to explain too much, all the information is below. This is a lab from the Cisco Networking Academy Lab Portfolio. CCNP Building Scalable Internetworks (BSCI 642-901) Lab Portfolio (Cisco Networking Academy) Instructions Plan, design, and implement the complex International Travel Agency (ITA) EIGRP [...]
GNS3-Lab & Exercise – BGP Route Reflectors & Filters
Written by LBSources from http://www.gns3-labs.com on June 4th, 2010 | 2 CommentsHope you are all doing well and celebrating the achievement of your CCNP or preparing to sit the exam very soon! Good luck. Here goes the last of this BGP lab series – Next up? We’ll see! This lab will teach you how to configure a Route Reflector in BGP, you’ll learn how this type [...]
GNS3 Lab & Exercise: Configuring IBGP and EBGP Sessions, Local Preference and MED
Written by LBSources from http://www.gns3-labs.com on May 27th, 2010 | 4 CommentsKeeping it going with BGP here! This is basically lab 3 from the lab portfolio. This one adds some EIGRP into the mix to help demonstrate how to get IGP routes into the routing tables and how that affects the overall routing including BGP. This lab includes working with IBGP EBGP, the local preference and [...]
GNS3 Lab & Excercise: BGP & The AS_Path Attribute
Written by LBSources from http://www.gns3-labs.com on May 26th, 2010 | 1 CommentOk – this is another BGP lab from the CCNP Cisco Networking Academy Lab Portforlio. CCNP Building Scalable Internetworks (BSCI 642-901) Lab Portfolio (Cisco Networking Academy) Though I’m a bit further than this lab I’m posting, I’m just trying to catch up and share the labs when I can. 2 days in a row I’m [...]
GNS3 Lab & Exercise: BGP Lab – Configuring BGP with Default Routing
Written by LBSources from http://www.gns3-labs.com on May 25th, 2010 | 0 CommentsGreetings! Hope everyone is wrapping up their CCNP certifications before the July 31st deadlines. If you are still confused about what certs are valid after the deadline and want to know which you should be taking, have a look over here at my attempt to explaining it all. I’ve been busy trying to absorb all [...]
GNS3 Lab & Exercise: GNS3-Labs BSCI Lab OSPF Stub, Total Stub Areas & Route Redistribution
Written by LBSources from http://www.gns3-labs.com on April 9th, 2010 | 4 CommentsOk – So here is another CCNP BSCI / CCNA lab challenge. This lab is part of Chris Bryant’s CCNP lab manual. This is my second visit to these labs after completing the reading material and not having to look at a single bit of the guide for help to config this up! Impressive to [...]
GNS3 Lab & Exercise: OSPF Hub-And-Spoke & Virtual Links
Written by LBSources from http://www.gns3-labs.com on March 4th, 2010 | 7 CommentsOk – So here is another CCNP BSCI / CCNA lab challenge. This lab is part of Chris Bryant’s CCNP lab manual. I haven’t included the solutions yet – I’ll give it some time and post that later .. First work on completing the lab and getting it to all work per the challenge. Ok [...]
GNS3-Topology: ACL Test Lab for ACLs and NAT/PAT
Written by LBSources from http://www.gns3-labs.com on October 15th, 2009 | 14 Comments“Hello World!’ – Hey so it’s been while since posting last and some things are getting back to normal since the move. One of them is my office Very happy about that! One thing that has not gotten back to normal is routine studying – I’m so far behind from my goal – but I [...]
GNS3-Topology: Dual WAN connection on Cisco with Policy-based routing (PBR)
Written by pierky from http://pierky.tel/ on April 14th, 2009 | 9 CommentsPierky put together a great exercise lab giving you a scenario and objective. The solution is in a DOC file in the archive package. Scenario We have a router connected to the ISP with two WAN connections: – a Bronze link, with little bandwidth, on which we have a /30 subnet; – a Gold link, [...]
GNS3-Topology: EvilRouters-Weighting To Influence BGP Routing
Written by LBSources from http://www.gns3-labs.com on March 14th, 2009 | 4 CommentsThis is an older lab that is part of the BGP series labs that Jeremy over at EvilRouters.net is building. The labs are great and they will surely serve someone some great lab experience by the time hes done with them all. This lab picks up from: EvilRouters.net – Configuring Basic BGP GNS3-Topology: EvilRouters- BGP [...]
Core and 2 distribution blocks with L3 and L2 access switches
Written by pierky from http://pierky.tel/ on March 7th, 2009 | 24 CommentsI just arranged this lab I used when I was studying for CCNP, I hope someone will find it useful. We have a 2 distribution blocks network linked with the core layer; all elements are dual linked to the upstream layer for redundancy. Block 1 has L3 access switches, running EIGRP as stub routers. Distribution [...]
GNS3 Topology: MPLS VPN and Traffic Engineering
Written by pierky from http://pierky.tel/ on January 23rd, 2009 | 49 CommentsAnother great lab from Pierky! Thanks!! Routers P1, P2, P3 and P4 are in the core, just running OSPF in area 0. Each router has Loopback 0 with address 10.0.1.x (where x is the router number – P1 = 10.0.1.1). Provider-edge routers PE1, PE2, PE3 and PE4 run OSPF in area 0 too; they have [...]
GNS3-Topology: EvilRouters- BGP Over Multilink PPP Lab
Written by LBSources from http://www.gns3-labs.com on January 11th, 2009 | 4 CommentsBGP for me is one hell of an interesting routing protocol. Until I got into working with enterprise networks, I never realized how much it was used. After working with it now for about 2 years, it’s really grown on me and is a part of the CCNP study which I cant wait to make [...]
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