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Anyconnect ASA 5520 Error : Login denied, unauthorized connection mechanism

sntc admin
Level 1
Level 1

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

My WebVpn configuration is correct ( mentioned below ) and I am still using the 2 trial license that comes default with the ASA.

- See more at: https://supportforums.cisco.com/discussion/12088976/anyconnect-asa-5520-error-login-denied-unauthorized-connection-mechanism-contact#sthash.lIZ9MK4Z.dpuf

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

My WebVpn configuration is correct ( mentioned below ) and I am still using the 2 trial license that comes default with the ASA.

- See more at: https://supportforums.cisco.com/discussion/12088976/anyconnect-asa-5520-error-login-denied-unauthorized-connection-mechanism-contact#sthash.lIZ9MK4Z.dpuf

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

My WebVpn configuration is correct ( mentioned below ) and I am still using the 2 trial license that comes default with the ASA.

- See more at: https://supportforums.cisco.com/discussion/12088976/anyconnect-asa-5520-error-login-denied-unauthorized-connection-mechanism-contact#sthash.lIZ9MK4Z.dpuf

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

My WebVpn configuration is correct ( mentioned below ) and I am still using the 2 trial license that comes default with the ASA.

- See more at: https://supportforums.cisco.com/discussion/12088976/anyconnect-asa-5520-error-login-denied-unauthorized-connection-mechanism-contact#sthash.lIZ9MK4Z.dpuf

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

My WebVpn configuration is correct ( mentioned below ) and I am still using the 2 trial license that comes default with the ASA.

- See more at: https://supportforums.cisco.com/discussion/12088976/anyconnect-asa-5520-error-login-denied-unauthorized-connection-mechanism-contact#sthash.lIZ9MK4Z.dpuf

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

My WebVpn configuration is correct ( mentioned below ) and I am still using the 2 trial license that comes default with the ASA.

- See more at: https://supportforums.cisco.com/discussion/12088976/anyconnect-asa-5520-error-login-denied-unauthorized-connection-mechanism-contact#sthash.lIZ9MK4Z.dpuf

Hi,

I just configured Anyconnect on my firewall and I am getting a error that has me stumped for last 2 days. I am running 8.2.5 version on my ASA 5520. I am getting the following error when I try to connect to the ASA SSL vpn from the web browser :

"Login denied, unauthorized connection mechanism, contact your administrator."

and getting following error if I try to connect to the asa from a previously installed anyconnect client :

"Anyconnect not enabled on the device"

Getting the following error with "Debug webvpn sessions" :

webvpn_create_session: 0x00036000 (54)

webvpn_destroy_session: 0x00036000 (54) -> Client type not supported

webvpn_destroy_session: SESS_Mgmt_FreeSession(0x00036000) (54)

webvpn_session_free: 0x00036000 (54)

Please anyone if you had this issue before, appreciate your help.

Thanks!
 

1 Reply 1

Anthony Maier
Level 1
Level 1

Did you try a cold restart? just like Windows ;)