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Majd.ghibeh
Beginner

VPN service unavailable; reason: No assigned address

Hi 

 

I've reserved lab yesterday and it's my second one, after I've got connection mail, I've tried but didn't go well, I've tried today many times and it's same issue.

I'm using Ubuntu linux with openconnect 

VPN service unavailable; reason: No assigned address

can you help me to fix it?

 

11 REPLIES 11
hapresto
Cisco Employee

Happy to take a look. Can you share your vpn connection info, including the port number.

Also, what type of sandbox?

Hank

Hi Hank

 

Lab is  NX-OS with Nexus 9Kv a screenshot attached contains vpn details.

it's from my Ubuntu machine using openconnect!

 

Many thank

any help!!

Sorry for the delay Majd. 

 

I just took a look and the lab pod specified in the screenshot (port 20201) isn't assigned to a reservation for you any longer.  Each time a reservations starts/stops the pods are cleared and made available for the next user.  Do you have an active reservation now where you are having this same error?  

 

Hank

Hi Hank,

 

i'm currently expirencing the same issue with ubuntu/openconnect.

and it will expiries into 4 hours.

Could you have a look?

 

this is the vpn details:

 

POST https://devnetsandbox-emea-gwy.cisco.com:20229/
Attempting to connect to server 173.38.221.89:20229
Connected to 173.38.221.89:20229
SSL negotiation with devnetsandbox-emea-gwy.cisco.com
Server certificate verify failed: signer not found

Certificate from VPN server "devnetsandbox-emea-gwy.cisco.com" failed verification.
Reason: signer not found
To trust this server in future, perhaps add this to your command line:
--servercert sha256:1c572bfbd3091bb32c11893b5fb8fe872d668d324fe71bb7bbf515db7a1bd360
Enter 'sì' to accept, 'no' to abort; anything else to view: sì
Connected to HTTPS on devnetsandbox-emea-gwy.cisco.com
Got HTTP response: HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Cache-Control: no-cache
Pragma: no-cache
Connection: Keep-Alive
Date: Thu, 02 May 2019 13:41:06 GMT
X-Frame-Options: SAMEORIGIN
X-Aggregate-Auth: 1
HTTP body chunked (-2)
POST XML abilitato
Username:fabio.mcro
Password:
POST https://devnetsandbox-emea-gwy.cisco.com:20229/
Got HTTP response: HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Cache-Control: no-cache
Pragma: no-cache
Connection: Keep-Alive
Date: Thu, 02 May 2019 13:41:28 GMT
X-Frame-Options: SAMEORIGIN
X-Aggregate-Auth: 1
HTTP body chunked (-2)
TCP_INFO rcv mss 1418, snd mss 1418, adv mss 1448, pmtu 1500
Servizio VPN non disponibile; motivo: No assigned address
Creating SSL connection failed

thanks,

fabio

Hello Fabio, currently there is no active reservation based on your username, Fabio.mcro. Would it be possible to initiate a new version, so that we can verify connectivity?

 

Thank you

Hi eublack,

i've resolved two hours after using the GUI instead of the ubuntu cli (maybe i was using wrong parameters with the cli command).

 

 

Thanks anyway,

Fabio

moca979
Beginner

Got the same error message today, both with Openconnect and Anyconnect on Linux Mint and on Anyconnect on Windows. In my case, resolved it by clicking on the VM and selecting Commands. This opened the Resource Commands side window. There was a section in there called Uncategorized and it included AutoLoad. According to the description in there, this is meant to provision the VM to the correct default state. Triggered this, waited a couple of minutes for it to finish and was then able to connect. Just putting it here in case someone runs into the same issue.

hi

I am having the same issue.

My understanding you fixed vpn connection issue via GUI right ? Can you elaborate what you mean by you clicked on VM ? I am using CENTOS 7 and trying to do it via CLI

sudo openconnect -b .....

and constantly getting no ip adress assigned error

well, I fixed it after cancelling the current reservation and establishing a new one.

I exactly followed whta I hav e done but somehow it worked this time

Ive had same issue randomly via Linux work station after initially working for hours then disco and trying to reconnect to lab it never reconnects or it happens to me  just now starting a new lab I get this message just now

 

POST https://devnetsandbox-us-sjc.cisco.com:20178/
VPN service unavailable; reason: No assigned address
Creating SSL connection failed

 

, only way I have  resolved was making a new reservation as well...

anyway to not make a new lab to get this to work?

 

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