Cisco Modeling Labs

Filtering in OSPF routes without "area" command?

Hi! Is there a way to filter OSPF routes without the "Area" command?I could swear I've done it before, but I can't seem to replicate it again.I am in CML, and my topology is R1--R2--R3.Link between R1 to R2 is area 0, R2 to R3 area 1.From what I reca...

CSE-LABVM Virtual Machine

Am a learner currently studying fundementals of cybersecurity and am unable to proceed with using the CSE-LABVM Virtual Machine because it prompts me to enter a password which i dont know. please advice. attached below is a screenshot of the problem

Cisco cml hardware requirements

Hi members, I have a laptop with the following hardware specifications: i5 1035g1 ( 4 cores 8 threads ) 16 Gb ram I want to run cml on the laptop with personal licence ( under 20 nodes ) and I have a couple of questions. Your advice is appreciated Th...

CML Images Support for Recent non-SHA1 DH Keys

Hello,Have the latest CML images discontinued the use of SHA-1 DH Key Exchanges? I'm trying to utilize Ansible with my existing IOS-L2 images. It appears OpenSSL/SSH is no longer supporting SHA-1Thank you,Terry

CML : no matching key exchange method found

I am trying to logging from ubuntu a Cisco IOS router, but ssh is failing. Please advise!!! I have tried below, I tried updating sshd file in ubuntu with old algorithm, restarting, rekeying crypto but all of that still returns same error.ssh -o KexA...

Licensing Question

I have a CML Personal Plus license that is valid until Nov 2024. I purchased a new server and I would like to install the latest CML version on the new server. I'd like to know if there is any way to get a temporary license for the new server so I ca...

cse labvm unable to proceed

Am a learner currently studying fundementals of cybersecurity and am unable to proceed with using the CSE-LABVM Virtual Machine for PT lab 'Explore file and data Encryption' because it prompts me to enter a password but i cannot enter it. It looks ...

Resolved! CML 2.6.1 Bare Metal Installation, No Network

I'm trying to install CML 2.3.1 or above (currently 2.6.1) and I'm getting driver errors for the NIC card. From what I've read, it seems that reference to bnx2-e2-7.13.11.0.fw are not in the initrd of the Linux OS.Is there a way to fix this after th...

Zombie Environment: "Terminate failed"

Hi All,My most recent environment is in a zombie state and it can't be extended or ended. No new environments can be launched. How, if at all possible from my end, can i clear it?

Resolved! CML computes not joining controller

Hi all,My org just procured CML Enterprise and I'm having problems forming the cluster. I've run through the install for the third time now to make sure the issue is not a PBKAC. I'm installing on three dedicated bare metal servers. One for control, ...

Does the track 1 command not work in packet tracer?

This is the command i type: r2(config)#Track 1 int g0/0/0 line-protocol and it gives me an invalid input at the track part. is there a different configuration mode I need to be in or is it unsupported? I tried this on both 4000 series routers and a 2...

add a new module on nexus 9000

Is there an option to add a new module/blade on a nexus 9000 device? thank you in advance.

Multicast Lab Auto-RP

Hi ALL,I have setup a lab in CML for testing multicast using Auto-RP but I cant see traffic flowing from the source to the receivers . I can see the (S,G) entry in the first hop router and the (*,G) entry in the RP .Appreciate any feedback Thanks,Fra...

Resolved! cisco packet tracer installation on kali linux errors

I have been trying to install packet tracer from Cisco after installing Kali Linux in a new machine, and this is what has been happening with the same consistent error. in earlier versions of Debian Dist, the Cisco packet tracer worked fine. Later on...