Re: [c-nsp] XR on GNS3
> XRv is simple control-plane of XR in a VM. This is why L2 forwarding isnt > supported (though is configured). > XRv9000 is full control- and data-plane and much tighter coupling of the two. > L2 forwarding should work, but L2VPNs and such will fail miserably. > > q. XRv9000 6.4.1 works fine - the next issue is that the forwarding plane is limited to 128kbps without a licence... ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] XR on GNS3
XRv is simple control-plane of XR in a VM. This is why L2 forwarding isnt supported (though is configured). XRv9000 is full control- and data-plane and much tighter coupling of the two. L2 forwarding should work, but L2VPNs and such will fail miserably. q. -- quinn snyder | snyd...@gmail.com -= sent via iphone. please excuse spelling, grammar, and brevity =- > On May 31, 2018, at 14:25, Aaron Gould wrote: > > I used XRv in GNS3 I think I used both 5.1.1 and 5.3.0 ... I recall getting > some good use out of it. > > I'm not a systems guy, so climbing the learning curve and asking for help > from the communities online was what I had to do in order to figure out how > to get it show up inside the GNS3 app (used virtual box, and recall ova, > vmdk, qemu, etc, etc) then it was useable and working. I also did > Juniper Olive/vMX. > > A couple things > > I don't think I ever got the Layer 2 forwarding to work. L3 routing worked > and packets would flow... but L2 bridging and MPLS Layer 2 type things I > don't think I ever got to properly flow. > > I also would have to bounce interfaces using a batch file anytime I > restarted gns3 or even if I added a new instance of XRv... so because of > that, I would never reboot my windows vm that it was all contained inside > and tried not to close gns3 app > > -Aaron > > > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] XR on GNS3
I used XRv in GNS3 I think I used both 5.1.1 and 5.3.0 ... I recall getting some good use out of it. I'm not a systems guy, so climbing the learning curve and asking for help from the communities online was what I had to do in order to figure out how to get it show up inside the GNS3 app (used virtual box, and recall ova, vmdk, qemu, etc, etc) then it was useable and working. I also did Juniper Olive/vMX. A couple things I don't think I ever got the Layer 2 forwarding to work. L3 routing worked and packets would flow... but L2 bridging and MPLS Layer 2 type things I don't think I ever got to properly flow. I also would have to bounce interfaces using a batch file anytime I restarted gns3 or even if I added a new instance of XRv... so because of that, I would never reboot my windows vm that it was all contained inside and tried not to close gns3 app -Aaron ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
[c-nsp] XR on GNS3
Hi All, I am looking for help. I want to use XR IOS any router on GNS3. Anyone ever used & any issues? I would be really appreciate any prompt help. I have Laptop Core i7 with 16 GB RAM on it. Also What XR IOS need to use? Much appreciate for prompt reply. Thanks & Regards, Ahsan Rasheed ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] 3750 and CVE-2018-0167
Hi Sebastian, We don't use lldp, but you can turn it off on an interface by interface bassis. Why run it on ports with devices outside of your control? Brian > -Original Message- > From: cisco-nsp [mailto:cisco-nsp-boun...@puck.nether.net] On Behalf Of > Sebastian Beutel > Sent: mercoledì 30 maggio 2018 17:52 > To: cisco-nsp@puck.nether.net > Subject: [c-nsp] 3750 and CVE-2018-0167 > > Dear list, > > we're still having some Cat 3750 in operation and it will still take some time > till we can retire the last ones. We've asked Cisco whether they are planning > to publish a new software image for this platform that fixes > CVE-2018-0167 despite the fact that the product is way beyond end of > security and vulnerability support. > Our Cisco representative stated that they are not planning to do so despite > the severity of the bug. He also said we're the only customer having this issue. > So my question is: If you're still running 3750s, how do you deal with this? > > Best, >Sebastian. > > P.S.: Cisco's advisory: > https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisc o- > sa-20180328-lldp > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
Re: [c-nsp] 3750 and CVE-2018-0167
we are not running LLDP so we should be ok on that platform On Wed, May 30, 2018 at 5:52 PM, Sebastian Beutel < sebastian.beu...@rus.uni-stuttgart.de> wrote: > Dear list, > > we're still having some Cat 3750 in operation and it will still take > some time till we can retire the last ones. We've asked Cisco whether they > are planning to publish a new software image for this platform that fixes > CVE-2018-0167 despite the fact that the product is way beyond end of > security and vulnerability support. > Our Cisco representative stated that they are not planning to do so > despite the severity of the bug. He also said we're the only customer > having > this issue. So my question is: If you're still running 3750s, how do you > deal with this? > > Best, >Sebastian. > > P.S.: Cisco's advisory: > https://tools.cisco.com/security/center/content/ > CiscoSecurityAdvisory/cisco-sa-20180328-lldp > ___ > cisco-nsp mailing list cisco-nsp@puck.nether.net > https://puck.nether.net/mailman/listinfo/cisco-nsp > archive at http://puck.nether.net/pipermail/cisco-nsp/ > ___ cisco-nsp mailing list cisco-nsp@puck.nether.net https://puck.nether.net/mailman/listinfo/cisco-nsp archive at http://puck.nether.net/pipermail/cisco-nsp/
