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Activation issue. I cannot use VIRL anymore

February 26, 2016, 10:00 pm
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@Robert wrote:

I have two licenses: old and new one. I've checked with both of them, results are the same, below:

Pasted image1563x158 26.5 KB

checked with EU and US servers

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sudo salt-minion -l debug

part of listing:

"...
The Salt Master has cached the public key for this node, this salt minion will wait for 10 seconds before attempting to re-authenticate
[INFO ] Waiting 10 seconds before retry.
[DEBUG ] Initializing new AsyncZeroMQReqChannel for ('/etc/salt/pki/minion', '...
intentionally removed.....', 'tcp://128.107.0.208:4506', 'clear')
[ERROR ] The Salt Master has cached the public key for this node, this salt minion will wait for 10 seconds before attempting to re-authenticate
[INFO ] Waiting 10 seconds before retry.
[DEBUG ] Initializing new AsyncZeroMQReqChannel for ('/etc/salt/pki/minion', ' '...
intentionally removed.....'', 'tcp://128.107.0.208:4506', 'clear')
[ERROR ] The Salt Master has cached the public key for this node, this salt minion will wait for 10 seconds before attempting to re-authenticate
[INFO ] Waiting 10 seconds before retry.
[DEBUG ] Initializing new AsyncZeroMQReqChannel for ('/etc/salt/pki/minion', '...
....intentionally removed.....', 'tcp://128.107.0.208:4506', 'clear')
[ERROR ] The Salt Master has cached the public key for this node, this salt minion will wait for 10 seconds before attempting to re-authenticate
[INFO ] Waiting 10 seconds before retry.
...
"
already have checked:
T-shooting steps: “Failed to collect current salt contact status”

Any help, please. I cannot use VIRL anymore.
Thank you
Robert

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IOS-XRv constantly rebooting

February 26, 2016, 11:33 pm
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@layi wrote:

I just completed setting up my VIRL environment. I haven't been able to get IOS-XRv to work because the router keeps rebooting.
The topology i setup has 10 CRS1000v and 4 IOS-XRv. the CRS1000vs are able to boot up successfully but IOS-XRv continuously reboots
Does anyone have an idea of how to fix this problem?

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VIRL OVA on VMWARE - hung at boot after system reload

February 27, 2016, 4:13 am
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@theNetworkNerd wrote:

Hi all,

I imported VIRL to Vmware Workstation 12 x64 ( Windows 7 , amd 8350 with AMD/V support - 32gbps of Ram) running on windows 7 64bits . Following the activation of my license, it works without issues, I can launch any topology and work normally. The issue I am having is as soon as I reload the Virl VM, it hangs and doesn't let me back in.

The workaround I did is to take a snapshot just following my license activation and restore it eachtime I want to play with VIRL, which is not the best.

  • one thing to point out, VIRL should be supported on AMD shipset and Vmware workstations,

Could you please assist me ?

Ps, apologies if this is a duplicate topic but I did a lot of research before opening this new topic.

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Bought VIRL - downloaded qcow2 file on Win 8 prompts to choose program to open with

February 27, 2016, 1:40 pm
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@cavaliersnr wrote:

Hello, I just bought VIRL, followed their link, and downloaded the titanium-final.7.3.0.D1.1.qcow2 file, but when I click on it, my Win 8 computer prompts to choose a program to open it with. I've tried running it with my installed VMWare Workstation 12, to no avail. In VMWare I've already added the four needed vmnets. Does anyone know which program this should be opened with?

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Dtp-flap

February 27, 2016, 10:28 pm
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@aadsfljasdfljasdfasd wrote:

topology

I tried to bring up g0/2 and g0/3 interface on iosvl2-3. These are 2 links to iosvl2-4

On iosvl2-3 Spanning tree is missing g0/2 interace and showing g0/3 as Shr Dispute

Config
spanning-tree mode rapid-pvst
spanning-tree extend system-id

interface GigabitEthernet0/2
switchport trunk allowed vlan 1-30,32-4094
switchport mode dynamic desirable
shutdown
media-type rj45
negotiation auto
!
interface GigabitEthernet0/3
switchport trunk allowed vlan 1-30,32-4094
shutdown
media-type rj45
negotiation auto

Error

Gi0/1 Desg FWD 4 128.2 Shr
Gi0/3 Desg BLK 4 128.4 Shr Dispute
Gi1/0 Desg FWD 4 128.5 Shr
Gi1/1 Desg FWD 4 128.6 Shr
Gi1/2 Desg FWD 4 128.7 Shr

--More--
*Feb 28 06:14:44.281: %PM-4-ERR_DISABLE: dtp-flap error detected on Gi0/2, putting Gi0/2 in err-disable state
--More--
*Feb 28 06:14:45.015: %LINEPROTO-5-UPDOWN: Line protocol on Interface GigabitEthernet0/2, changed state to down
--More--
*Feb 28 06:14:46.282: %LINK-3-UPDOWN: Interface GigabitEthernet0/2, changed state to down

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AutoNetKit default settings - Loopback

February 28, 2016, 4:13 am
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@PaulH wrote:

Autonetkit ignores the changes i make to default values of the ipv4 loopback subnet but i don't have an issue with ipv4 infrastructure subnet.

Any ideas or experience with this issue?

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WIRESHARK problem

February 28, 2016, 1:08 pm
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@Peter_Nemec wrote:

Hello,

I am having trouble setting up my capture so that the capture appears in WIRESHARK. I downloaded capture.bat "https://github.com/VIRL-Open/virl-utils/blob/master/capture.bat" and also "NETCAT".

When I run the script on my Windows 8.1, then WIRESHARK opens, however I can't see any packets appearing, even if I ping the vRouters over the right interface...

I get this "invalid port message"

=========================================
C:\Users\admin-home>capture.bat tap108769b8-8f
invalid port tap108769b8: NO_DATA
=========================================

However I checked the MAC address and also the interface TAP ID and it is correct:

| guest | topology-test1-hzlUoO | iosv-1 | iosv-1-to-iosvl2-4 | tap108769b8-8f | fa:16:3e:a0:94:6f | |

Any help would be great, thanks

Peter Nemec

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Enterprise version

February 29, 2016, 12:01 pm
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10.255.0 networks?

February 29, 2016, 1:39 pm
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@dipanpatel wrote:

Hi I'm having some difficulty after installing Virl OVA on VM Workstation. Initially i was having problems with console ports which and rehost\reboot\repatch and reboot resolved but i'm unable to telnet to the management ports which seem to have a 10.255.0.x network assigned to them. I didn't configure this could someone advise on how to resolve this?

lastly when i attempt to SSH to the management port i get the below message every time.

clicking on yes then trying to SSH gives me the below

could anyone offer any assistance? thanks in advance!

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Error calling test service. Schema Specific part is opaque

February 29, 2016, 2:11 pm
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@mike-virl wrote:

Hello,
I am a new user of VIRL on Windows 10 using VMware Player.
Originally I was able to load and view all the sample labs.

Not sure what happened but now I am getting this Error message..."Error calling test service. Schema Specific part is opaque:" on all 4 services.

Example": http:192.168.1.x/roster/rest

This appears to be a Username and password issue???
The key username is set to "virl" but it looks like it doesn't like any of my passwords.(VIRL, password...others i thought I might of created)

Any help would be much appreciated,
Thanks Mike

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NX-OSv 7.3.0.1

February 29, 2016, 11:11 pm
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@jcamerovirl wrote:

May I request how I can troubleshoot why the download for the new NX-OSv image 7.3.0.1 keeps
stops ate success (2 out of 5) . This process runs for 20s and then stops

Also what are the latest changes in this new image ?.

Regards
J.

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VIRL OVA and ISO self-download mechanism through salt RETIRING on 3/15/2016

March 1, 2016, 12:04 pm
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@huanlu wrote:

This is a notice that the ability to download the VIRL OVAs and ISO through a salt call on your VIRL server will be disabled on 3/15/2016.
Every registered VIRL user is now able to download the OVA and ISO images from https://virl.mediuscorp.com/my-account/.
The new 'Download VIRL' link on this page will take you through to a self-service selection page where you are able to select the image you would like.
Please note that the downloads are large. The use of download manager application is strongly recommended.

You can access your license file by going to this link: https://virl.mediuscorp.com/license-keys/
And logging in with your Cisco.com account ID. Look under “My Account” => “License Keys”

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Secure CRT Connection Times Out if I tab Out

March 1, 2016, 6:53 pm
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@sexyflanders123 wrote:

So not sure if this is a Secure CRT issue or an issue with VIRL. I just installed it this evening ans other than learning a few "gotchas" such as the simulation tab not auto refreshing I was finally to get down and start configuring equipment.

I'm running VIRL on VMWare Workstation and VM Maestro is running on Windows 7. I'm running SecureCRT 7.3.1. I've got SecureCRT setup with the following arguments for Telnet /N %t /T /TELNET %h %p

I'm able to successfully connect to the console port and after a few seconds get text but I've noticed if I tab away to say look at a Chrome window or even to back into VM Maestro to check port connections and go back into SecureCRT the connection times out.

If I stay in SecureCRT no problems. Except when I tab over to a new router and then I get the same issue. Has anyone saw this?

Thanks so much,

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NX-OSv Release Notes

March 1, 2016, 7:11 pm
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@mthornton42 wrote:

Are there release notes available for the new version of NX-OSv? I'd like to know what changed before hassling with the update.

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VMMaestro Web Services Problem

March 1, 2016, 7:41 pm
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@mthornton42 wrote:

I've got VIRL running on a remote serverm but when I attempt to run VMMaestro on my local machine the web services say "Error calling test service. Connection reset" Testing with curl shows that the connection is successful, but that it gets reset.

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Failed to contact salt master to check software status: Failed to create salt caller: string indices must be integers, not str

March 1, 2016, 8:47 pm
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@aadsfljasdfljasdfasd wrote:

Failed to contact salt master to check software status: Failed to create salt caller: string indices must be integers, not str
Please verify salt status.

VIRL software update check is failing intermittently tonight. Salt status is ok. master us-virl-salt.virl.info

NX-OSv Cisco NX-OS reference platform N/A 7.3.0.1

How come my NX-OSv image went missing? I had to manually download the qcow2 image and add it back in uwm

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Installing new virl in esxi

March 2, 2016, 7:16 am
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@res03uhn wrote:

Step "Assign a site-relevant VLAN-ID if the host is configured with a trunk connection to the network.", not sure what the "site-relevant VLAN-ID" means. since they will be in promiscuous mode, can it be any bogus vlan?

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Terraform apply . on packet error

March 2, 2016, 11:23 am
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@surreal1 wrote:

Getting the following error:

packet_device.virl (remote-exec): + salt-call state.sls common.users
packet_device.virl (remote-exec): Minion failed to authenticate with the master, has the minion key been accepted?
Error applying plan:

1 error(s) occurred:

  • Script exited with non-zero exit status: 2

Terraform does not automatically rollback in the face of errors.
Instead, your Terraform state file has been partially updated with
any resources that successfully completed. Please address the error
above and apply again to incrementally change your infrastructure.

Any ideas?

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Access routers across the internet

March 3, 2016, 7:25 am
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@GBDickinson wrote:

Hi, I have a nagging issue that hopefully someone else has solved. I installed VIRL in my work's VMWare cluster (they bought it, after all) and I set up a conditional port forward from my home static IP to the VIRL server so in theory I can connect to the console ports across the internet. Everything seems to work, except for the fact that when I right-click the hosts and choose to Telnet to Console, it uses the private IP address in my datacenter instead of the hostname that I defined in the Maestro client.

Is there a way to force it to use the hostname that I defined in the VIRL client? Or barring that, tell the VIRL server about the hostname (it's in my DNS at work, and my hosts file at home) so it will always use that?

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Trying to open/import OVA file, VMWare Workstation 12 Pro

March 3, 2016, 10:31 am
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