[Nirmala Shenoy]

hello Komal,

we are configuring IP addresses in an OSPF network. so the link that is common to a pair of nodes is given the same network address.

I tried the script with f

for ifc in slice.get_interfaces():

the addressing assignment is going wrong.

can you please suggest how we can fix this?

 

thanks

 

[Nirmala Shenoy]

Thanks – that worked!

[Nirmala Shenoy]

hello Fraida

I also have a project renewal pending. I submitted it to “account-help@fabric-testbed.net” <account-help@fabric-testbed.net>.

 

thanks

Nirmala

[Nirmala Shenoy]

hello Hussam,

sorry it took me sometime to figure out what to do. I worked with Peter this morning. Looks like the version of Kali, we currently support is different from what we used last time. Your suggestions work, but we still have a few more fixes to make.

thanks

Nirmala

[Nirmala Shenoy]

hello Hussam,

we are trying to install BGP from FRRouting on the Kali machine. I am attaching our script ( it is missing “sudo apt install curl”,  which I executed on the Kali node) . the kali-rolling release comes up when I execute

sudo apt update && sudo apt install frr frr-pythontools

Please see script attached that we execute in the Hacker node.

 

[Nirmala Shenoy]

Hello

when using the current Kali VM, we came cross this problem

sudo: unable to resolve host H-1: Name or service not known
Hit:1 http://kali.download/kali kali-rolling InRelease
Ign:2 https://deb.frrouting.org/frr kali-rolling InRelease
Err:3 https://deb.frrouting.org/frr kali-rolling Release
404 Not Found [IP: 2a07:e480:2::1106 443]
Error: The repository ‘https://deb.frrouting.org/frr kali-rolling Release’ does not have a Release file.
Notice: Updating from such a repository can’t be done securely, and is therefore disabled by default.
Notice: See apt-secure(8) manpage for repository creation and user configuration details.

we had this problem earlier, when we were installing Kali on debian _11.

We are facing this problem again. we used WASH site to set up this slice.

the slice_ID is 54670fa7-52fa-4f2c-9a05-5410c891ade6

thanks

 

 

 

[Nirmala Shenoy]

thanks Hussam.

Looks like the slice expired. I will set up another

 

thanks

Nirmala

[Nirmala Shenoy]

Hello Komal I have 2 slices, because I wanted to test if it was a site problem. the two slice IDs are given below.

615db8ae-bd6c-4e8f-ba79-df6d9da9a963

31aa3b59-9606-4a69-bfb7-ea6960b4f418

 

hello Hussam – sure get back to us. before the maintenance this was working.

 

[Nirmala Shenoy]

Thanks Ilya.

Any jupyter examples that I can use to test option 1?

 

thanks

 

[Nirmala Shenoy]

thanks Hussam, that worked. I was able to set up my slice and all the nodes are PTP enabled.

I notice a few notebooks – under the section on precision_time_measurements. I will check them out.

I am Ok with using phc2sys – will give it a try

 

thanks

 

 

[Nirmala Shenoy]

hello Hussam, I went through the tutorial. How to find out if a site supports PTP?

 

thanks

Nirmala

[Nirmala Shenoy]

Hello

I am following up on this question. Recently, we had to install a software in one of our VMs. it required rebooting the VM and all our addressing and configurations on the VM was lost. we configured our interfaces using specific addresses (not sure what the auto mode is). It was necessary to set up the IP addresses as we were using BGP. The interface names also changed from ethx to enps..

I have the same question. Can we get back our configuration?

 

thanks

Nirmala

[Nirmala Shenoy]

Thanks Mert. The proposed approach works. Was able to install Kali-linux-everything on an Ipv6 machine and was able to conduct some tests

[Nirmala Shenoy]

thanks Mert.

will check it out

 

[Nirmala Shenoy]

Hello I tried adding the mirrors.jevincanders.net ipv4 and ipv6 address in /etc/hosts on an ipv6 Fabric node. I am still getting not able to connect even when using Kali-default. attaching a doc with errors.

When I tried with an IPV4 node and Kali-default it worked.

As most of the sites seem to operate on IPv6, so this will be a problem for us. Also the data center topology that we set up has many nodes, so I need sites that has that many resources.

 

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