It is currently Sun Sep 27, 2020 12:52 pm

View unanswered posts | View active topics


Board index » GNS3 » Cisco, Juniper and networking

All times are UTC




Post new topic Reply to topic  Page 6 of 8
  [ 71 posts ]  Go to page Previous  1 ... 3, 4, 5, 6, 7, 8  Next
  Print view Previous topic | Next topic 
Author Message
rinchen
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Fri Apr 11, 2014 4:42 pm 
Offline

Joined: Fri Apr 11, 2014 4:24 pm
Posts: 1
I have my two XRv instances in VMware workstation. I am trying to connect the two XRv instances to GNS3. I thought I might be able to connect to GNS3 via cloud, but I am not able to do. Does anybody know how to connect XRv instances in VMware Workstation to GNS3? Thanks a ton in advance.

Rinchen
Top
 Profile  
 
ddaas
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Sun Apr 13, 2014 5:27 pm 
Offline

Joined: Sat Apr 12, 2014 12:57 pm
Posts: 5
Did anyone try xrv + virtualbox + gns3 in Ubuntu or another linux distribution?
I think there are some issues with this setup. ..
Top
 Profile  
 
ddaas
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Thu Apr 24, 2014 10:05 am 
Offline

Joined: Sat Apr 12, 2014 12:57 pm
Posts: 5
ddaas wrote:
Did anyone try xrv + virtualbox + gns3 in Ubuntu or another linux distribution?
I think there are some issues with this setup. ..

I managed to make it running. It was the virtualization Bios feature.

Now I want the change socat with putty.

If I copy the path to the socket from VirtualBox and paste it in Putty (serial connection) I get: Unable to open connection, unable to open serial port.

Any ideas?

Thanks
Top
 Profile  
 
mail3dexter
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Fri May 02, 2014 7:03 am 
Offline

Joined: Fri May 02, 2014 7:02 am
Posts: 2
Quote:
Hi
I have a problem with XRv in VirtualBox and GNS3.
Since the beginning I was able to start XRv in VirtualBox and connect it to GNS3 but each time I close the project and restart it again I lose connectivity between the virtual machine and the routers whether I have it directly connected or connected by an GNS3 ethernet switch.
I have to disconnect all the connections from the VM and reconnect it again.

I am running GNS3 0.8.6, VirtualBox 4.3.6 and the host is a Windows 7 64 bit.

The VM interfaces were configured as "Host-only adapters", Intel 82545EM, and cable connected.
One thing I noticed was that, when I run VBoxManage to see information about the VM, the interfaces changed to "Not attached" on the first interface and to "Generic Driver" on the others.

Also a lot of people is complaining about the same problem ( in certcollection.org ).

Is there any solution to this ? Am I doing something wrong ? Is it a VirtualBox/GNS3 integration problem ?

Thank you
Paulo


Bump... Please if anyone is having solution, let us know.. It would help a lot..
Top
 Profile  
 
ddaas
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Fri May 02, 2014 8:18 am 
Offline

Joined: Sat Apr 12, 2014 12:57 pm
Posts: 5
mail3dexter wrote:
Quote:
Hi
I have a problem with XRv in VirtualBox and GNS3.
Since the beginning I was able to start XRv in VirtualBox and connect it to GNS3 but each time I close the project and restart it again I lose connectivity between the virtual machine and the routers whether I have it directly connected or connected by an GNS3 ethernet switch.
I have to disconnect all the connections from the VM and reconnect it again.

I am running GNS3 0.8.6, VirtualBox 4.3.6 and the host is a Windows 7 64 bit.

The VM interfaces were configured as "Host-only adapters", Intel 82545EM, and cable connected.
One thing I noticed was that, when I run VBoxManage to see information about the VM, the interfaces changed to "Not attached" on the first interface and to "Generic Driver" on the others.

Also a lot of people is complaining about the same problem ( in certcollection.org ).

Is there any solution to this ? Am I doing something wrong ? Is it a VirtualBox/GNS3 integration problem ?

Thank you
Paulo


Bump... Please if anyone is having solution, let us know.. It would help a lot..


I know the solution:

1. configure the interface and ping from XR: ping IP_NEIGHBOR 100
the ping fails but don't interrupt it.
2. in gns3 delete the connection and recreate it.
3. It starts workings.

Take care that the mapping between g0/0/0/0,1,etc and e0,e1,e2,etc is not the same always. So you should try in different ways.
Top
 Profile  
 
mail3dexter
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Fri May 02, 2014 11:26 am 
Offline

Joined: Fri May 02, 2014 7:02 am
Posts: 2
ddaas wrote:
mail3dexter wrote:
Quote:
Hi
I have a problem with XRv in VirtualBox and GNS3.
Since the beginning I was able to start XRv in VirtualBox and connect it to GNS3 but each time I close the project and restart it again I lose connectivity between the virtual machine and the routers whether I have it directly connected or connected by an GNS3 ethernet switch.
I have to disconnect all the connections from the VM and reconnect it again.

I am running GNS3 0.8.6, VirtualBox 4.3.6 and the host is a Windows 7 64 bit.

The VM interfaces were configured as "Host-only adapters", Intel 82545EM, and cable connected.
One thing I noticed was that, when I run VBoxManage to see information about the VM, the interfaces changed to "Not attached" on the first interface and to "Generic Driver" on the others.

Also a lot of people is complaining about the same problem ( in certcollection.org ).

Is there any solution to this ? Am I doing something wrong ? Is it a VirtualBox/GNS3 integration problem ?

Thank you
Paulo


Bump... Please if anyone is having solution, let us know.. It would help a lot..


I know the solution:

1. configure the interface and ping from XR: ping IP_NEIGHBOR 100
the ping fails but don't interrupt it.
2. in gns3 delete the connection and recreate it.
3. It starts workings.

Take care that the mapping between g0/0/0/0,1,etc and e0,e1,e2,etc is not the same always. So you should try in different ways.


Thanks for replying but the question was that I have saved GNS topology and everytime i start it, i need to reconnect all links going to/from VBox VM IOS-XR.. Is there any solution through which i can save ports.. I can see when i start, VM's have UDP ports mapped but I think GNS topology file (.net) doesnt remembers the UDP tunnel port..

And for me, the interface mapping between Gigabit0/0/0/0,1,2,3 and e0,e1,e2 etc always remains same.

Thanks in advance..
Top
 Profile  
 
achea
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Thu May 08, 2014 3:36 pm 
Offline

Joined: Thu May 08, 2014 3:15 pm
Posts: 2
Hi Guys,

I am completely newbies in this post. I am curious, why are you guys interested to XR ? are you attempt to pass your CCIE SP ? if yes please let know because I am currently study the labs with INE and We can (humble) share our knowledge and problems !

Cheers,
Antoine
PS. Sorry for my English (There is nothing I can do I am French !)
Top
 Profile  
 
Tox78
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Thu May 29, 2014 12:45 am 
Offline

Joined: Fri May 23, 2014 11:44 pm
Posts: 1
I was able to get XRV running in Ubuntu 14.04 LTS, via Qemu in GNS3. My problem is there isn't enough memory (6gig) to run 10 routers + 2 XRvs right now. Memory on order.

I'm trying to run it all on my Win7 (64 bit) desktop. I can run XRv but unlike Ubuntu, there's no Qemu box that opens (not sure if that is normal in Windows 7). Also, when I try to access the console port, putty says network error: connection refused. Console via Putty to an IOS router/switch works fine. Not sure what the difference in Qemu is between Win7 and ubuntu.

Anyone else get XRV running via Qemu in GNS3 on Win7?
Top
 Profile  
 
cisco_1
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Fri Jun 06, 2014 3:40 pm 
Offline

Joined: Mon Jun 25, 2012 4:24 pm
Posts: 4
Hi,
how to remotly connect to the XRv like other IOS routes from lan network.

Thanks.
Top
 Profile  
 
Mandla
 Post subject: Re: Cisco IOS XRv Software
PostPosted: Tue Jun 10, 2014 11:07 am 
Offline

Joined: Tue Jun 10, 2014 11:02 am
Posts: 1
viperbmw69 wrote:
I can not get the VM to boot Please help Below is all I get


Dumping kernel printf messages

Writing crashinfo done!

Writing x86 kernel core file


I had the same problem, then I enabled virtualization in the BIOS of my PC. I can now run IOS-XR on GNS3. Window 7 32bit OS. I've allocated about 1,5G RAM to the IOS-XR machine on Virtual Box
Top
 Profile  
 
Display posts from previous:  Sort by  
Post new topic Reply to topic  Page 6 of 8
  [ 71 posts ]  Go to page Previous  1 ... 3, 4, 5, 6, 7, 8  Next

Board index » GNS3 » Cisco, Juniper and networking

All times are UTC


Who is online

Users browsing this forum: No registered users and 2 guests

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot post attachments in this forum

Search for:
Jump to:  
Powered by phpBB® Forum Software © phpBB Group

phpBB SEO