About runeaagesen

runeaagesen · 05-08-2012

Dear Community.We have a network basically configured with Catalyst 3560G/E/X, full feature, that is vrf-lite, ospf.The "problem" occured when I had the first network-ring configured, and one port was blocked by spanning-tree in this ring-structure.A...

runeaagesen · 12-25-2010

Dear forum.I have a layer 3 network, using ospf, no layer 2 between my C3560 devices, please take a look at the attached pdf.I also have two layer 2 devices, that I would like to connect to this network (these are two Allied Telesyn AT-8024, simple L...

runeaagesen · 05-20-2009

HiWe want to implement QoS in our network. Have read "a few" doc's regarding QoS, but still have some unaswered questions.The network is built up with several Catalyst 3560-E, and we are using VRF-lite. The network is divided into several VRFs. Each ...

runeaagesen · 05-08-2012

Hi again GiuseppeOnce again, thanks a lot. I agree, I need to do some reading to fully understand this "problem". I'm not there yet, but hopefully I will be.I do agree that my network is working, but so far, MSTP will manage the redundancy.But so far...

runeaagesen · 05-08-2012

Hi Giuseppe, I really appreciate taking time to give me a helping hand.So, what you are saying, is (I'll try my very best to understand):Each VRF has it's own routing instance and topology, at layer 3. So far I follow.So in my excample I have the ori...

runeaagesen · 05-08-2012

Once again, thanks a lot for your time.I have to say I'm a bit disappointed of the CCIE-guy suggesting this "L3" design!First, the reason for choosing MSTP, is that we still have som old L2-switches in our network, running stp/rstp.Excample, in site ...

runeaagesen · 05-08-2012

Hi Giuseppe.Thanks a lot for your time.First, you don't suggest to use bpdufilter/bpduguard between the 3560s, because this would create bridging loop.My thought was since there are different vlans between each 3560, there will not be a loop, since t...

runeaagesen · 12-26-2010

Hi, thanks a lot for your answer.Yes. was afraid that HSRP was the sollution, because we've been reconfigured our network from a L2 to a L3 network, except from a few L2 devices.I've been struggling with stp/rstp/mst for years, and was hopeing to dro...

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Layer 3 design, VRF-lite, ospf and mstp.

Design tip, redundant gateway!

QoS implementation with VRF

Re: Layer 3 design, VRF-lite, ospf and mstp.

Re: Layer 3 design, VRF-lite, ospf and mstp.

Re: Layer 3 design, VRF-lite, ospf and mstp.

Re: Layer 3 design, VRF-lite, ospf and mstp.

Re: Design tip, redundant gateway!