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New Member

AnyConnect (SSL VPN on IoS) - Connection stuck on Android

Hiya,

I have an Any Connect WebVpn (ssl vpn?) set up on an IOS 15.2(4)M4. My current WebVPN is set up for Cisco Phones to use SSL VPN to connect to a Cisco Call Manager (CUCM 9.x). I also tried connecting with an Any Connect client from a PC and it seems to work fine.

The issue is when I try to connect through an Android device, I get the following output from 'debug webvpn':

Jan 10 16:04:17.192: WV: sslvpn process rcvd context queue event

Jan 10 16:04:17.192: WV: sslvpn process rcvd context queue event

Jan 10 16:04:17.220: WV: sslvpn process rcvd context queue event

Jan 10 16:04:17.224: WV: sslvpn process rcvd context queue event

Jan 10 16:04:17.224: WV: Entering APPL with Context: 0x242D9C30,

      Data buffer(buffer: 0x242F2930, data: 0xD9E7658, len: 0,

      offset: 0, domain: 0)

Jan 10 16:04:17.224: WV: Fragmented App data - buffered

Jan 10 16:04:17.224: WV: Entering APPL with Context: 0x242D9C30,

      Data buffer(buffer: 0x242F2470, data: 0xEA4D858, len: 884,

      offset: 0, domain: 0)

tbr-edi-2901#

Jan 10 16:04:17.224: WV: http request: / with no cookie

Jan 10 16:04:17.224: WV: validated_tp :  cert_username :  matched_ctx :

Jan 10 16:04:17.224: WV: failed to get sslvpn appinfo from opssl

Jan 10 16:04:17.224: WV: Error: Failed to get vw_ctx

Jan 10 16:04:17.224: WV: Appl. processing Failed : 2

Jan 10 16:04:18.344: WV: sslvpn process rcvd context queue event

Jan 10 16:04:18.348: WV: sslvpn process rcvd context queue event

Jan 10 16:04:18.376: WV: sslvpn process rcvd context queue event

and then the messages in italics above keep on appearing in an endless loop.

Any ideas what could be the issue.

Any help is highly appreciated.

Thanks,

David

2 REPLIES
New Member

AnyConnect (SSL VPN on IoS) - Connection stuck on Android

Hi,

I'm having the same issue please let me know if yo found the solution. Thanks in advance

New Member

Hello, On 15.0 on a cisco 877

Hello, On 15.0 on a cisco 877 it works fine. Same router and same configuration on 15.1 does not work from corporate network.

In 15.1 and upper Cisco added SSL VPN DVTI Support and DTLS Support for IOS SSL VPN.

At the moment no ideas.

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