@steveatelderconsulti wrote:

I just updated VMmaestro on my Mac:
VM Maestro
Version: 1.2.5
Build ID: dev-388
OS X 10.10.5 Yosemite
I can no longer add an external Terminal under preferences -> Terminal -> Cisco terminal

I keep getting the error: Telnet command must be an executable program.

Telnet Command: /usr/bin/osascript
Telnet Arguments: /Users/username/runiterm2.scpt telnet %h %p %t
SSH Command: /usr/bin/osascript
SSH Arguments: /Users/username/runiterm2.scpt ssh -Atp%p guest@%h %r %t

Screen Shot 2016-03-14 at 2.00.46 PM.png1362x1330 140 KB

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@ireowen wrote:

Please help... I used Autonetkit to configure my initial lab without a problem. However I needed to add several new nodes to the topology, so I unchecked the autonetkit for the existing nodes and added and the new nodes with checked autonetkit for configuration. I keep seeing the following error, even after changing the address blocks:

Error invoking AutoNetkit: Internal Server Error

INFO AutoNetkit 0.21.4
INFO VIRL Configuration Engine 0.21.6
INFO Allocating from IPv4 infrastructure block: 10.100.0.0/24
WARNING Using automatic IPv4 interface allocation. IPv4 interface addresses specified on interfaces [GigabitEthernet0/1.ANUASR02, GigabitEthernet0/2.ANUASR02, GigabitEthernet0/0/0/0.JMRTR-DTN-P-01, GigabitEthernet0/0/0/1.JMRTR-DTN-P-01, GigabitEthernet0/0/0/4.JMRTR-DTN-P-01, GigabitEthernet0/0/0/5.JMRTR-DTN-P-01, GigabitEthernet0/0/0/6.JMRTR-DTN-P-01, GigabitEthernet0/0/0/2.JMSWT-CAY-MPLS-P-01, GigabitEthernet0/0/0/4.JMSWT-CAY-MPLS-P-01, GigabitEthernet0/0/0/5.JMSWT-CAY-MPLS-P-01, GigabitEthernet0/0/0/6.JMSWT-CAY-MPLS-P-01, GigabitEthernet0/1.DTN-RR, GigabitEthernet0/2.DTN-RR, GigabitEthernet0/0/0/0.JMRTR-CAY-P-01, GigabitEthernet0/0/0/1.JMRTR-CAY-P-01, GigabitEthernet0/0/0/3.JMRTR-CAY-P-01, GigabitEthernet0/0/0/4.JMRTR-CAY-P-01, GigabitEthernet0/0/0/5.JMRTR-CAY-P-01, GigabitEthernet0/1.bvirtr01c, GigabitEthernet0/2.bvirtr01c, GigabitEthernet0/1.Grenada, GigabitEthernet0/2.Grenada, GigabitEthernet0/0/0/0.DIGI-NY-MPLS-P-01, GigabitEthernet0/0/0/1.DIGI-NY-MPLS-P-01, GigabitEthernet0/0/0/2.DIGI-NY-MPLS-P-01, GigabitEthernet0/0/0/3.DIGI-NY-MPLS-P-01, GigabitEthernet0/0/0/4.DIGI-NY-MPLS-P-01, GigabitEthernet0/0/0/0.DIGI-MIA-MPLS-PE-03, GigabitEthernet0/0/0/1.DIGI-MIA-MPLS-PE-03, GigabitEthernet0/1.stvincent, GigabitEthernet0/2.stvincent, GigabitEthernet0/1.RR2, GigabitEthernet0/0/0/0.JMRTR-CAY-PE-01, GigabitEthernet0/0/0/1.JMRTR-CAY-PE-01, GigabitEthernet0/0/0/3.JMRTR-CAY-PE-01, GigabitEthernet0/1.CAY-RR, GigabitEthernet0/2.CAY-RR, GigabitEthernet0/1.SLU-CORE-RTR03, GigabitEthernet0/2.SLU-CORE-RTR03, GigabitEthernet0/3.SLU-CORE-RTR03, GigabitEthernet0/4.SLU-CORE-RTR03, GigabitEthernet0/0/0/0.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/1.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/2.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/3.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/4.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/5.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/6.DIGI-MIA-MPLSP-01, GigabitEthernet0/0/0/7.DIGI-MIA-MPLSP-01, GigabitEthernet0/1.RR1, GigabitEthernet0/0/0/0.JMRTR-DTN-PE-02, GigabitEthernet0/0/0/2.JMRTR-DTN-PE-02, GigabitEthernet0/0/0/3.JMRTR-DTN-PE-02, GigabitEthernet0/0/0/7.JMRTR-DTN-PE-02, GigabitEthernet0/0/0/0.DIGI-MIA-MPLS-PE-01, GigabitEthernet0/0/0/1.DIGI-MIA-MPLS-PE-01, GigabitEthernet0/1.SLU-CORE-RTR02, GigabitEthernet0/2.SLU-CORE-RTR02, GigabitEthernet0/3.SLU-CORE-RTR02, GigabitEthernet0/4.SLU-CORE-RTR02, GigabitEthernet0/1.JMSWT-OLHB-ACCS, GigabitEthernet0/0/0/0.JMRTR-CAY-P-02, GigabitEthernet0/0/0/1.JMRTR-CAY-P-02, GigabitEthernet0/0/0/4.JMRTR-CAY-P-02, GigabitEthernet0/0/0/5.JMRTR-CAY-P-02, GigabitEthernet0/0/0/6.JMRTR-CAY-P-02, GigabitEthernet0/0/0/0.DIGI-NY-MPLS-PE-02, GigabitEthernet0/0/0/1.DIGI-NY-MPLS-PE-02, GigabitEthernet0/0/0/2.DIGI-NY-MPLS-PE-02, GigabitEthernet0/1.DIGI-NY-MPLS-PE-01, GigabitEthernet0/2.DIGI-NY-MPLS-PE-01, GigabitEthernet0/3.DIGI-NY-MPLS-PE-01, GigabitEthernet0/0/0/1.JMSWT-DT-MPLS-CARRIER-01, GigabitEthernet0/0/0/2.JMSWT-DT-MPLS-CARRIER-01, GigabitEthernet0/0/0/3.JMSWT-DT-MPLS-CARRIER-01, GigabitEthernet0/0/0/4.JMSWT-DT-MPLS-CARRIER-01, GigabitEthernet0/0/0/1.JMRTR-DTN-P-02, GigabitEthernet0/0/0/2.JMRTR-DTN-P-02, GigabitEthernet0/0/0/3.JMRTR-DTN-P-02, GigabitEthernet0/0/0/4.JMRTR-DTN-P-02, GigabitEthernet0/0/0/5.JMRTR-DTN-P-02, GigabitEthernet0/1.SLU-MPLSRTR-00, GigabitEthernet0/2.SLU-MPLSRTR-00, GigabitEthernet0/3.SLU-MPLSRTR-00, GigabitEthernet0/1.ANU-PE-01, GigabitEthernet0/2.ANU-PE-01] will be ignored.
ERROR
Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/autonetkit/workflow.py", line 158, in configure
self.build()
File "/home/jenkins/jenkins/jobs/autonetkit-cisco-qa/workspace/autonetkit-cisco/ank_csco/console_fns.py", line 149, in build
File "/usr/local/lib/python2.7/dist-packages/autonetkit_cisco/build_network.py", line 36, in build
anm = applicator.design()
File "/usr/local/lib/python2.7/dist-packages/autonetkit_cisco/build_network.py", line 23, in design
return apply_design_rules(self)
File "/home/jenkins/jenkins/jobs/autonetkit-cisco-qa/workspace/autonetkit-cisco/ank_csco/design/general.py", line 52, in apply_design_rules
File "/usr/local/lib/python2.7/dist-packages/autonetkit/design/ip.py", line 68, in build_ipv4
anm, infrastructure=infrastructure)
File "/usr/local/lib/python2.7/dist-packages/autonetkit/design/ip_addressing/ipv4.py", line 303, in build_ipv4
ipv4.allocate_infra(g_ipv4, infra_block)
File "/usr/local/lib/python2.7/dist-packages/autonetkit/plugins/ipv4.py", line 671, in allocate_infra
allocate_single_as_ptp_infra(g_ip, address_block)
File "/usr/local/lib/python2.7/dist-packages/autonetkit/plugins/ipv4.py", line 651, in allocate_single_as_ptp_infra
subnet = infra_pool.next()
StopIteration
INFO Visualisation server running
WARNING Error generating network configurations: . More information may be available in the debug log.
Unable to build configurations.

VIRL dimensions on a Linux VM on UCS:
CPU
32×Intel(R) Xeon(R) CPU E5-2650 0 @ 2.00GHz
0.27%
RAM (MB)
9,712.23 / 128,807.98
7.54%
Disk usage (GB)
30.32 / 70.04

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@Juanie wrote:

I can't seem to be able to login with the default password uwmadmin/password. I am using VMWare Player pro 12

What am I missing?

Thanks

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@flok wrote:

Hi community!
I use VIRL as an initial exercise for students to show them practical l2-switching and l3-routing. The students are at the end of the semester and solved problems using a troubleshoot exercise in groups.
At this point I noticed that there is a problem with the VLANs configuration on cisco ios-switches.
I can't configure VLANs directly without linking it to a port as access VLAN. How have I solved this problem? I configured the access port with multiple VLANs (example below). To configure the VLAN independently as an interface doesn't work, because the trunk doesn’t transfer the VLAN if it isn`t in the VLAN Database.

Example for mutible VLANs:
interface GigabitEthernet0/3
description to server-2
switchport access vlan 10
switchport access vlan 30
switchport access vlan 20
switchport mode access
media-type rj45
negotiation auto
!
After execute this configuration, the VLAN on port is VLAN20. Now there are VLAN10 and VLAN30 active in VLAN Database on the switch.

If you extract the configuration, you have the following problem:
interface GigabitEthernet0/3
description to server-2
switchport access vlan 20
switchport mode access
media-type rj45
negotiation auto
!
So you can`t extract the configurations like i did it in my solution in the first example.

I searched for another way to create VLANs in the database in the initial configuration. :
!
vlan 10
!
interface vlan 30
no shutdown
!
The first entry VLAN10 was ignored and the second entry with the interface I get this Message.
*Mar 13 17:35:29.480: %LINEPROTO-5-UPDOWN: Line protocol on Interface Vlan30, changed state to down
The Interface VLAN30 exist, but in VLAN Database, there is no Entry for this VLAN.
VLAN Name Status Ports

---

1 default active Gi0/0
10 VLAN0010 active Gi1/0
1002 fddi-default
…

Some detail information about the system:
Cisco IOS Software, vios_l2 Software (vios_l2-ADVENTERPRISEK9-M), Version 15.2(4.0.55)E

I think there should be a solution to execute commands after initial configuration to solve this problem.

If you need more information, or another solution, please reply to this thread.

Greetings Florian

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@jjekes wrote:

has anyone tested this feature, it doesnt seem to work! The AS comparison doesnt seem to be skipped. I have just 3 routers forming a closed triangle and each router represents a separate AS. The config on where i'm testing eBGP multi-path is as below
router bgp 1
bgp router-id 10.1.0.111
bgp bestpath as-path ignore
address-family ipv4 unicast
maximum-paths ebgp 2
network 10.1.0.111/32
network 10.1.0.112/32
network 10.1.0.121/32
network 10.1.0.122/32
network 10.1.0.123/32
network 10.1.0.131/32
network 10.1.0.132/32
allocate-label all
!
address-family ipv6 unicast
!
neighbor 10.1.0.131
remote-as 1
update-source Loopback0
address-family ipv4 unicast
!
!
neighbor 10.1.0.132
remote-as 1
update-source Loopback0
address-family ipv4 unicast
!
!
neighbor 20.12.128.2
remote-as 2
address-family ipv4 labeled-unicast
send-community-ebgp
route-policy PASS-EBGP in
route-policy PASS-EBGP out
!
!
neighbor 20.13.128.2
remote-as 3
address-family ipv4 labeled-unicast
send-community-ebgp
route-policy PASS-EBGP in
route-policy PASS-EBGP out
!
!
neighbor 2001:10:1::131
remote-as 1
update-source Loopback0
address-family ipv6 unicast
!
!
neighbor 2001:10:1::132
remote-as 1
update-source Loopback0
address-family ipv6 unicast
!
!
!
and the result in the table
RP/0/0/CPU0:AS1_ASBR2(config)#do show bgp ipv4 uni
Tue Mar 15 12:14:41.222 UTC
BGP router identifier 10.1.0.111, local AS number 1
BGP generic scan interval 60 secs
Non-stop routing is enabled
BGP table state: Active
Table ID: 0xe0000000 RD version: 28
BGP main routing table version 28
BGP NSR Initial initsync version 2 (Reached)
BGP NSR/ISSU Sync-Group versions 0/0
BGP scan interval 60 secs

Status codes: s suppressed, d damped, h history, * valid, > best
i - internal, r RIB-failure, S stale, N Nexthop-discard
Origin codes: i - IGP, e - EGP, ? - incomplete
Network Next Hop Metric LocPrf Weight Path
*> 10.1.0.111/32 0.0.0.0 0 32768 i
*> 10.1.0.112/32 10.0.128.41 10 32768 i
* i 10.1.0.112 0 100 0 i
* i 10.1.0.112 0 100 0 i
*> 10.1.0.121/32 10.0.128.37 30 32768 i
* i 10.1.0.121 0 100 0 i
* i 10.1.0.121 0 100 0 i
*> 10.1.0.122/32 10.0.128.37 30 32768 i
* i 10.1.0.122 0 100 0 i
* i 10.1.0.122 0 100 0 i
*> 10.1.0.123/32 10.0.128.37 30 32768 i
* i 10.1.0.123 0 100 0 i
* i 10.1.0.123 0 100 0 i
*> 10.1.0.131/32 10.0.128.37 30 32768 i
*> 10.1.0.132/32 10.0.128.37 30 32768 i
*> 10.2.0.111/32 20.12.128.2 3 0 2 i
* 20.13.128.2 0 3 2 i
*> 10.2.0.201/32 20.12.128.2 3 0 2 i
* 20.13.128.2 0 3 2 i
***>10.2.0.202/32 20.12.128.2** 4 0 2 i
* 20.13.128.2 0 3 2 i
*> 10.2.0.203/32 20.12.128.2 4 0 2 i
* 20.13.128.2 0 3 2 i

Processed 11 prefixes, 23 paths

the router is consistently only installing the the one with the shortest AS-Path Length
RP/0/0/CPU0:AS1_ASBR2(config)#do show bgp ipv4 uni 10.2.0.111/32 bestpath-comp$
Tue Mar 15 12:16:20.365 UTC
BGP routing table entry for 10.2.0.111/32
Versions:
Process bRIB/RIB SendTblVer
Speaker 28 28
Local Label: 24021
Last Modified: Mar 11 14:09:42.156 for 3d22h
Paths: (2 available, best #1)
Advertised to update-groups (with more than one peer):
0.1 0.2
Path #1: Received by speaker 0
Advertised to update-groups (with more than one peer):
0.1 0.2
2
20.12.128.2 from 20.12.128.2 (192.168.0.34)
Received Label 24001
Origin IGP, metric 3, localpref 100, valid, external, best, group-best
Received Path ID 0, Local Path ID 1, version 28
Origin-AS validity: not-found
best of AS 2, Overall best
Path #2: Received by speaker 0
Not advertised to any peer
3 2
20.13.128.2 from 20.13.128.2 (192.168.0.51)
Received Label 39
Origin IGP, localpref 100, valid, external, group-best
Received Path ID 0, Local Path ID 0, version 0
Origin-AS validity: not-found
best of AS 3
Higher router ID than best path (path #1)
RP/0/0/CPU0:AS1_ASBR2(config)#do show route ipv4 uni 10.2.0.111/32
Tue Mar 15 12:17:23.520 UTC

Routing entry for 10.2.0.111/32
Known via "bgp 1", distance 20, metric 3, [ei]-bgp, labeled unicast (3107)
Tag 2, type external
Installed Mar 11 14:09:42.574 for 3d22h
Routing Descriptor Blocks
20.12.128.2, from 20.12.128.2, BGP external
Route metric is 3
No advertising protos.
RP/0/0/CPU0:AS1_ASBR2(config)#

Am I missing something ?

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@almercado wrote:

I have an Intel NUC Gen 6, running ESXi 6 in compliance with all resource specifications. When I'm at home, my VIRL installation works great. I use the NUC to bring my labs to my office with no internet access on my NUC system. When I boot up VIRL, Ubuntu loads as normal but VIRL web server never starts. I understood that the need to call home was as stated every 7 days. If so what could be the issue. Because on the same day when I get back home and boot the system in the same way Ubuntu and VIRL start without issue. I can jump right to Maestro and start my simulations. What i really need to understand is: VIRL require internet all the time. Tks!

Virl version: VIRL.1.0.26
ESXi Version: 6.0.0 3380124
RAM: 32 GB
CPU: Intel(R) Core(TM) i5-6260U CPU @ 1.80GHz
NUC: NUC Kit NUC6I5SYH

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@Daniel_Williams wrote:

Hello,

I searched around and could not find the answer to this...

Has anyone been able to get VLAN Translation to work on NX OS or any of the L2 images? I am just trying to perform VLAN mapping on the edge to test a scenario. My config looks good so I was wondering if I was running into a shortcoming of the image.

Thanks,

Dan

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@Ippy98 wrote:

Is this just a bug in the IOS-XR code??

I get neighbor not found when trying to get bgp neighbor information:

RP/0/0/CPU0:er1#sho bgp all all summ
Tue Mar 15 18:08:28.191 UTC

Address Family: IPv4 Unicast
----------------------------

BGP router identifier x.90.222.180, local AS number 64532
BGP generic scan interval 60 secs
Non-stop routing is enabled
BGP table state: Active
Table ID: 0xe0000000   RD version: 7
BGP main routing table version 7
BGP NSR Initial initsync version 2 (Reached)
BGP NSR/ISSU Sync-Group versions 0/0
BGP scan interval 60 secs

BGP is operating in STANDALONE mode.

Process       RcvTblVer   bRIB/RIB   LabelVer  ImportVer  SendTblVer  StandbyVer
Speaker               7          7          7          7           7           0

Neighbor        Spk    AS MsgRcvd MsgSent   TblVer  InQ OutQ  Up/Down  St/PfxRcd
x.90.222.177    0 65532      88      77        7    0    0 00:11:34          1

RP/0/0/CPU0:er1#sho bgp nei x.90.222.177                 
Tue Mar 15 18:12:49.443 UTC

BGP neighbor is x.90.222.177
 Remote AS 65532, local AS 64532, external link
 Description: NOAA NOC
 Remote router ID 192.168.0.4
  BGP state = Established, up for 00:15:55
  NSR State: None
  Last read 00:00:05, Last read before reset 00:19:19
  Hold time is 180, keepalive interval is 60 seconds
  Configured hold time: 180, keepalive: 60, min acceptable hold time: 3
  Last write 00:00:50, attempted 19, written 19
  Second last write 00:01:50, attempted 19, written 19
  Last write before reset 00:19:04, attempted 19, written 19
  Second last write before reset 00:20:04, attempted 23, written 23
  Last write pulse rcvd  Mar 15 18:12:44.404 last full not set pulse count 174
  Last write pulse rcvd before reset 00:19:04
  Socket not armed for io, armed for read, armed for write
  Last write thread event before reset 00:19:04, second last 00:19:04
  Last KA expiry before reset 00:19:04, second last 00:00:00
  Last KA error before reset 00:00:00, KA not sent 00:00:00
  Last KA start before reset 00:19:04, second last 00:20:04
  Precedence: internet
  Non-stop routing is enabled
  Graceful restart is enabled
  Restart time is 120 seconds
  Stale path timeout time is 360 seconds
  Enforcing first AS is enabled
  Multi-protocol capability received
  Neighbor capabilities:
Route refresh: advertised (old + new) and received (old + new)
Graceful Restart (GR Awareness): advertised
4-byte AS: advertised and received
Address family IPv4 Unicast: advertised and received
  Received 93 messages, 0 notifications, 0 in queue
  Sent 81 messages, 0 notifications, 0 in queue
  Minimum time between advertisement runs is 30 secs
  Inbound message logging enabled, 3 messages buffered
  Outbound message logging enabled, 3 messages buffered

 For Address Family: IPv4 Unicast
  BGP neighbor version 7
  Update group: 0.2 Filter-group: 0.1  No Refresh request being processed
  AF-dependent capabilities:
    Graceful Restart capability advertised
      Local restart time is 120, RIB purge time is 600 seconds
      Maximum stalepath time is 360 seconds
  Route refresh request: received 0, sent 0
  Policy for incoming advertisements is default-route-in
  Policy for outgoing advertisements is pass-all-rp-out
  1 accepted prefixes, 1 are bestpaths
  Cumulative no. of prefixes denied: 0. 
  Prefix advertised 0, suppressed 0, withdrawn 0
  Maximum prefixes allowed 1048576
  Threshold for warning message 75%, restart interval 0 min
  An EoR was received during read-only mode
  Last ack version 7, Last synced ack version 0
  Outstanding version objects: current 0, max 0
  Additional-paths operation: None
  Advertise VPNv4 routes enabled with Local with stitching-RT option
  Advertise VPNv6 routes is enabled with defaultReoriginate,disable Local with stitching-RT option

  Connections established 3; dropped 2
  Local host: x.90.222.180, Local port: 34571, IF Handle: 0x00000300
  Foreign host: x.90.222.177, Foreign port: 179
  Last reset 00:18:34, due to Interface flap

    RP/0/0/CPU0:ncoer1#sho bgp nei 140.90.222.177 routes          
    Tue Mar 15 18:15:52.471 UTC
    % Neighbor not found
    RP/0/0/CPU0:ncoer1#sho bgp nei 140.90.222.177 advertised-routes 
    Tue Mar 15 18:15:57.720 UTC
    % Neighbor not found`

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@terryw64 wrote:

I'm working on my ICND2. With the simple topology listed, I've been attempting to try and influence the designated / non-designated ports on the segment between the two bottom routers. By adjusting the cost on the individual interface. I haven't been successful.

It is my understanding that the BPDU's come downstream from the root bridge (The switch on the top of the pyramid). Once the BPDU comes into the root port of the non-root switch, the cost to root is adjusted and then that BPDU is shoved out the other designated ports, etc..

In this topology, since the non-root switch on the lower left has the lower BID, the port on the inside between it and the switch on the lower right becomes the designated port. And therefore the other one on the segment goes into blocking.

Again, dealing with just the two lower switches of the pyramid and the segment between them, the port on the left is designated and on the right is blocking. By adjusting the cost of the port of the left, I want to make it block and the other become the designated port. I've done this by going into the interface gi0/2 and issuing spanning-tree vlan 1 cost 19.

Needless to say, it isn't working. Is this a flaw or should I go back and reread the chapter of spanning-tree. LOL.

Pasted image894x697 59.9 KB

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@aadsfljasdfljasdfasd wrote:

I started the simulation in maximized window (Ubuntu 15.10). VM Maestro switched to Simulation perspective. After all nodes started I noticed the zooming slection (100%) was still greyed out. I had to go to design perspective and switch back to simulation to make zooming selection available.

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@jhuston011 wrote:

I have sent 3 emails and called TAC to try and get some help. After 7 days of waiting, who do we call or write to if we do not get a response? Sending and email to virl@cisco.com does not seem to get me anywhere. Will someone please help me?

Thank you in advance for your help.

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@Daniel_Williams wrote:

Hello,

I was trying to use static ports with a static IP on the MGMT LXC. I am using the shared flat network as the management network for the simulation.

I have setup a small one device, IOSv, simulation to test this in a few different configurations. When I have the static ports and the static IP configured the mgmt lxc shows as down on the UWM connectivty sheet:

Pasted image1468x88 2.32 KB

When I try to connect to the device on the static port using the built in telnet client it looks like the connection opens, sits blank for a minute, then says closed by a foreign host. I am able to ping the static IP of the mgmt lxc.

I then removed all of the static settings and attempted the same simulation and now the mgmt lxc is stuck in build:

Pasted image1463x84 2.33 KB

I left a test overnight and the status never changes. I am running the simulations as guest with admin rights. I setup static management IPs for devices without issue all of the time. I did not do that on this sim to remove one more layer of complexity. I have rebooted the box and restarted the openstack as mentioned in a previous post.

I have never used the mgmt lxc before so I do not know "when" it stopped working. All I know is that it is not working now.

Any ideas? Thanks!

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@lmouyaga wrote:

Does anybody know how to change the background color of the console?terminal?
It is all white, which isn't to help my eye problems; I'd like to make the background black and the writings in white.

Thank you in advance

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@adventjay wrote:

I would like to connect VIRL on Packet.net to a real or external network. Is that possible? I know it is possible if you have a local VIRL server but I do not. I am running VIRL completely from packet.net (cloud platform).

Please let me know if anyone has any good ideas or can point me in the right direction. Thank you!

-Jay

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@achambers wrote:

I am having an issue where the topology editor won't actually open any topology files. The middle of the VMmaestro program where topologies would normally open is just blank. When I double click a file nothing occurs. I attempted to uninstall the VMmaestro client and reinstall, it still hasn't seemed to fix the problem, any help would be appreciated.

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@eman wrote:

I have a Windows 7 machine with Bitdefender AV Free issue installed, this system is connecting to a VIRL server running on another system. I have not been able to open up the Web Socket console and VNC. After turning off Bitdefender virus shield all connections are working as expected. Any suggestions on AV to install instead or how to get Bitdefender to not block my connections?

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@jjekes wrote:

Is NAT 64 supported on CSR 1000V ?

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@aadsfljasdfljasdfasd wrote:

I added a few interfaces/nodes to a iosv node. A new connection is using the interface name of an interface I added manually (not connected to another node).

The existing config for the dummy interface (not connected to anything) g0/3 got applied to a newly added connection named g0/3. It became all of a mess.

imo later added interfaces should not be taking over interface number from unconnected interfaces.

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@pagan wrote:

I am unable to activate after a fresh installation. I receive the error:

Failed to check call home status: Cisco contact was not established. This may be temporary. Please make sure the VIRL server is connected to the Internet and capable of reaching the configured Cisco master. Also make sure that the minion key provided to you matches your minion ID and domain, and remains valid. Current status is: Master contact was not established. Last call home check result was: Call has timed out; failed to connect or minion key not accepted.

I have verified that NTP is running on both the guest and ESXi host. I have verified my salt key and domain name. I have tried several variations of salt hosts including us-1.virl.info, eu-1.virl.info, salt-master.cisco.com, salt-master-2.cisco.com, eu-salt-master.cisco.com, and eu-salt-master-2.cisco.com and none work. I have reinstalled multiple times and nothing works. I have verified that requests are not being blocked by our firewall.

Everything looks good on the guest and host. Are the salt servers down? Please help me get this thing activated.

virl@virl:~$ sudo ntpq -p
     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
+lithium.constan 128.59.0.245     2 u   49   64   77   80.213   16.114  13.052
*utcnist2.colora .ACTS.           1 u   53   64   77   67.491   14.622  16.803
+propjet.latt.ne 44.24.199.34     3 u   53   64   77   16.398  -14.079  19.139
+104.156.99.226  204.123.2.72     2 u   45   64   77   32.947   -3.396  18.170
+ec2-54-236-224- 66.228.42.59     3 u   50   64   77   73.845   -0.782  16.205

virl@virl:~$ sudo salt-call -l debug test.ping
[DEBUG   ] Reading configuration from /etc/salt/minion
[DEBUG   ] Including configuration from '/etc/salt/minion.d/_schedule.conf'
[DEBUG   ] Reading configuration from /etc/salt/minion.d/_schedule.conf
[DEBUG   ] Including configuration from '/etc/salt/minion.d/extra.conf'
[DEBUG   ] Reading configuration from /etc/salt/minion.d/extra.conf
[DEBUG   ] Including configuration from '/etc/salt/minion.d/openstack.conf'
[DEBUG   ] Reading configuration from /etc/salt/minion.d/openstack.conf
[DEBUG   ] Configuration file path: /etc/salt/minion
[WARNING ] Insecure logging configuration detected! Sensitive data may be logged.
[DEBUG   ] Reading configuration from /etc/salt/minion
[DEBUG   ] Including configuration from '/etc/salt/minion.d/_schedule.conf'
[DEBUG   ] Reading configuration from /etc/salt/minion.d/_schedule.conf
[DEBUG   ] Including configuration from '/etc/salt/minion.d/extra.conf'
[DEBUG   ] Reading configuration from /etc/salt/minion.d/extra.conf
[DEBUG   ] Including configuration from '/etc/salt/minion.d/openstack.conf'
[DEBUG   ] Reading configuration from /etc/salt/minion.d/openstack.conf
[INFO    ] Got list of available master addresses: ['us-1.virl.info', 'us-2.virl.info', 'us-3.virl.info', 'us-4.virl.info']
[CRITICAL] 'master_type' set to 'failover' but 'retry_dns' is not 0. Setting 'retry_dns' to 0 to failover to the next master on DNS errors.
[DEBUG   ] Initializing new SAuth for ('/etc/salt/pki/minion', 'C558999F.virl.info', 'tcp://128.107.0.208:4506')
[DEBUG   ] Generated random reconnect delay between '1000ms' and '11000ms' (2089)
[DEBUG   ] Setting zmq_reconnect_ivl to '2089ms'
[DEBUG   ] Setting zmq_reconnect_ivl_max to '11000ms'
[DEBUG   ] Initializing new AsyncZeroMQReqChannel for ('/etc/salt/pki/minion', 'C558999F.virl.info', 'tcp://128.107.0.208:4506', 'aes')
[DEBUG   ] Initializing new SAuth for ('/etc/salt/pki/minion', 'C558999F.virl.info', 'tcp://128.107.0.208:4506')
[DEBUG   ] Initializing new AsyncZeroMQReqChannel for ('/etc/salt/pki/minion', 'C558999F.virl.info', 'tcp://128.107.0.208:4506', 'clear')
[DEBUG   ] SaltReqTimeoutError, retrying. (1/7)
[DEBUG   ] SaltReqTimeoutError, retrying. (2/7)
[DEBUG   ] SaltReqTimeoutError, retrying. (3/7)
[DEBUG   ] SaltReqTimeoutError, retrying. (4/7)
[DEBUG   ] SaltReqTimeoutError, retrying. (5/7)
[DEBUG   ] SaltReqTimeoutError, retrying. (6/7)
[DEBUG   ] SaltReqTimeoutError, retrying. (7/7)
Attempt to authenticate with the salt master failed
[DEBUG   ] Error deleting fd from IOLoop
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/tornado/ioloop.py", line 732, in remove_handler
    self._impl.unregister(fd)
  File "/usr/lib/python2.7/dist-packages/zmq/eventloop/ioloop.py", line 125, in unregister
    return self._poller.unregister(fd)
  File "/usr/lib/python2.7/dist-packages/zmq/sugar/poll.py", line 80, in unregister
    idx = self._map.pop(socket)
KeyError: None
[DEBUG   ] Error deleting fd from IOLoop
Traceback (most recent call last):
  File "/usr/local/lib/python2.7/dist-packages/tornado/ioloop.py", line 732, in remove_handler
    self._impl.unregister(fd)
  File "/usr/lib/python2.7/dist-packages/zmq/eventloop/ioloop.py", line 125, in unregister
    return self._poller.unregister(fd)
  File "/usr/lib/python2.7/dist-packages/zmq/sugar/poll.py", line 80, in unregister
    idx = self._map.pop(socket)
KeyError: None
virl@virl:~$ 
virl@virl:~$ 
virl@virl:~$ sudo salt-call --local grains.get id
local:
    C558999F.virl.info
virl@virl:~$ 
virl@virl:~$ 
virl@virl:~$ 
virl@virl:~$ 
virl@virl:~$ ping us-1.virl.info
PING us-1.virl.info (128.107.0.207) 56(84) bytes of data.
64 bytes from salt-master.cisco.com (128.107.0.207): icmp_seq=1 ttl=46 time=41.9 ms
64 bytes from salt-master.cisco.com (128.107.0.207): icmp_seq=2 ttl=46 time=41.6 ms
64 bytes from salt-master.cisco.com (128.107.0.207): icmp_seq=3 ttl=46 time=41.6 ms
64 bytes from salt-master.cisco.com (128.107.0.207): icmp_seq=4 ttl=46 time=41.6 ms
64 bytes from salt-master.cisco.com (128.107.0.207): icmp_seq=5 ttl=46 time=41.7 ms
64 bytes from salt-master.cisco.com (128.107.0.207): icmp_seq=6 ttl=46 time=41.5 ms
^C
--- us-1.virl.info ping statistics ---
6 packets transmitted, 6 received, 0% packet loss, time 5007ms
rtt min/avg/max/mdev = 41.581/41.711/41.997/0.246 ms
virl@virl:~$ 
virl@virl:~$ nc -zv us-1.virl.info 4505-4506
Connection to us-1.virl.info 4505 port [tcp/*] succeeded!
Connection to us-1.virl.info 4506 port [tcp/*] succeeded!
virl@virl:~$ 
virl@virl:~$

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@sukhjit.hayre wrote:

Hi, can this feature be added?

referring to the following syntaxes:

"ip nhrp map group"

&

"ip nhrp group"

under the tunnel configuration

VPE - vendor private extensions support

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