Is there a way to automate testing for a GNS3 network topology?

Posted by Chedy2149 on Server Fault See other posts from Server Fault or by Chedy2149
Published on 2013-11-01T07:09:37Z Indexed on 2013/11/01 9:58 UTC
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networking

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emulation

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gns3

I'm working on an MPLS backbone topology using GNS3, this topology includes configuration of several networking technologies such as IPv6, BGP, OSPF, IPv6 to IPv4 dynamic tunneling, MPLS based VPNs, MPLS based traffic engineering...

So I'm a beginner with basic knowledge in networking (Ipv4 addressing, basic routing and switching) and I can't just easly test if my topology works or not, moreover fiddling with configuration I've noticed that sometimes when getting MPLS config right and missing BGP config all my topology is messed up.

Given that I use Cisco 7200 series routers, is there any way to build a test harness for my topology in order to guarentee correctness with a single push button automated process?

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