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anyconnect vpn not establishing with win7

mialbert
Level 1
Level 1

‎08-11-2011 09:32 AM - edited ‎02-21-2020 05:30 PM

I have installed anyconnect ssl vpn on a c2951 integrated service router.  I am getting intermittent behavior with the ssl vpn.  it appears that the winxp clients will connect ok(with some intermittency).  but the win7 clients will not connect after install(it will install fine during install).  Below is the debug of the bad win7 attempt.  when compared with a good winxp session.  the one difference i notice is:

007975: *Aug 11 10:01:30.657 CST: WV: Fragmented App data - buffered

007976: *Aug 11 10:01:30.657 CST: WV: server side not ready to send.

007977: *Aug 11 10:01:30.657 CST: WV: server side not ready to send.

below is the whole debug of the win7 attempt:

hfbc-c2951(config)#

hfbc-c2951(config)#

007885: *Aug 11 10:00:38.478 CST: %SSLVPN-5-SSL_TLS_CONNECT_OK: vw_ctx:

UNKNOWN vw_gw: gateway_1 i_vrf: 0 f_vrf: 0 status: SSL/TLS connection

successful with remote at x.x.x.x:49923

007886: *Aug 11 10:00:38.478 CST: WV: sslvpn process rcvd context queue event

007887: *Aug 11 10:00:38.522 CST: SSLVPN-SOCK: Mark the TCB: 0x1BB5AB8 and

CTXT: 0x1B82C68 to point to

                SSLVPN_SOCKET APP SOCKET: 0x12F21E78

007888: *Aug 11 10:00:38.522 CST: WV: sslvpn process rcvd context queue event

007889: *Aug 11 10:00:38.522 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=79 bytes=79 tcb=0x1BB5AB8

007890: *Aug 11 10:00:38.522 CST: WV: sslvpn process rcvd context queue event

007891: *Aug 11 10:00:42.942 CST: WV: sslvpn process rcvd context queue event

007892: *Aug 11 10:00:43.006 CST: WV: sslvpn process rcvd context queue event

007893: *Aug 11 10:00:43.042 CST: WV: Entering APPL with Context: 0x1B830C8,

      Data buffer(buffer: 0x1CEFF90, data: 0x1ED741F5, len: 172,

      offset: 0, domain: 0)

007894: *Aug 11 10:00:43.042 CST: WV: http request: / with no cookie

007895: *Aug 11 10:00:43.042 CST: WV: validated_tp :  cert_username : 

matched_ctx :

007896: *Aug 11 10:00:43.042 CST: WV: failed to get sslvpn appinfo from opssl

007897: *Aug 11 10:00:43.042 CST: %SSLVPN-5-HTTP_REQUEST_NOT_AUTHORIZED:

vw_ctx: sslvpn vw_gw: gateway_1 remote_ip: x.x.x.x  status: HTTP request

without login cookie resource: /

007898: *Aug 11 10:00:43.042 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=190 bytes=190 tcb=0x132236A8

007899: *Aug 11 10:00:43.042 CST: WV: sslvpn process rcvd context queue event

007900: *Aug 11 10:00:43.106 CST: WV: sslvpn process rcvd context queue event

007901: *Aug 11 10:00:43.138 CST: WV: Entering APPL with Context: 0x1B84018,

      Data buffer(buffer: 0x1CEFF90, data: 0x1ED621F5, len: 217,

      offset: 0, domain: 0)

007902: *Aug 11 10:00:43.138 CST: WV: http request: /webvpn.html with domain

cookie

007903: *Aug 11 10:00:43.138 CST: WV: validated_tp :  cert_username : 

matched_ctx :

007904: *Aug 11 10:00:43.138 CST: WV: failed to get sslvpn appinfo from opssl

007905: *Aug 11 10:00:43.138 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=720 bytes=720 tcb=0x1C5C8E4

007906: *Aug 11 10:00:43.138 CST: WV: sslvpn process rcvd context queue event

007907: *Aug 11 10:00:50.197 CST: %SSLVPN-5-SSL_TLS_CONNECT_OK: vw_ctx:

UNKNOWN vw_gw: gateway_1 i_vrf: 0 f_vrf: 0 status: SSL/TLS connection

successful with remote at x.x.x.x:49927

007908: *Aug 11 10:00:50.197 CST: WV: sslvpn process rcvd context queue event

007909: *Aug 11 10:00:50.233 CST: WV: Entering APPL with Context: 0x1B84018,

      Data buffer(buffer: 0x1CEFF90, data: 0x1DC09155, len: 238,

      offset: 0, domain: 0)

------------------------

007910: *Aug 11 10:00:50.233 CST: WV: Fragmented App data - buffered

007911: *Aug 11 10:00:50.233 CST: WV: server side not ready to send.

007912: *Aug 11 10:00:50.233 CST: WV: server side not ready to send.

007913: *Aug 11 10:00:50.233 CST: WV: sslvpn process rcvd context queue event

007914: *Aug 11 10:00:50.233 CST: WV: Entering APPL with Context: 0x1B84018,

      Data buffer(buffer: 0x1CF0110, data: 0x1DC08695, len: 35,

      offset: 0, domain: 0)

007915: *Aug 11 10:00:50.233 CST: WV: http request: /webvpn.html with domain

cookie

007916: *Aug 11 10:00:50.233 CST: WV: validated_tp :  cert_username : 

matched_ctx :

007917: *Aug 11 10:00:50.233 CST: WV: ASYNC req sent

007918: *Aug 11 10:00:50.233 CST: %SSLVPN-5-LOGIN_AUTH_PASSED: vw_ctx: sslvpn

vw_gw: gateway_1 remote_ip: x.x.x.x user_name: testing2, Authentication

successful, user logged in

007919: *Aug 11 10:00:50.233 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=539 bytes=539 tcb=0x1CE413C

007920: *Aug 11 10:00:50.233 CST: WV: sslvpn process rcvd context queue event

007921: *Aug 11 10:00:50.537 CST: WV: sslvpn process rcvd context queue event

007922: *Aug 11 10:00:50.569 CST: SSLVPN-SOCK: Mark the TCB: 0x1314C2B4 and

CTXT: 0x1B830C8 to point to

                SSLVPN_SOCKET APP SOCKET: 0x9B166EC

007923: *Aug 11 10:00:50.569 CST: WV: sslvpn process rcvd context queue event

007924: *Aug 11 10:00:50.569 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007925: *Aug 11 10:00:50.569 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007926: *Aug 11 10:00:50.569 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007927: *Aug 11 10:00:50.569 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007928: *Aug 11 10:00:50.569 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007929: *Aug 11 10:00:50.569 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007930: *Aug 11 10:00:50.573 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=1016 bytes=1016 tcb=0x1314C2B4

007931: *Aug 11 10:00:50.573 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=949 bytes=949 tcb=0x1314C2B4

007932: *Aug 11 10:00:50.573 CST: WV: sslvpn process rcvd context queue event

007933: *Aug 11 10:00:50.997 CST: WV: sslvpn process rcvd context queue event

007934: *Aug 11 10:00:51.025 CST: SSLVPN-SOCK: Mark the TCB: 0x12EAAF2C and

CTXT: 0x1B82C68 to point to

                SSLVPN_SOCKET APP SOCKET: 0x9B166EC

007935: *Aug 11 10:00:51.025 CST: WV: sslvpn process rcvd context queue event

007936: *Aug 11 10:00:51.025 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=102 bytes=102 tcb=0x12EAAF2C

007937: *Aug 11 10:00:51.025 CST: WV: sslvpn process rcvd context queue event

007938: *Aug 11 10:00:51.081 CST: WV: sslvpn process rcvd context queue event

007939: *Aug 11 10:00:51.121 CST: SSLVPN-SOCK: Mark the TCB: 0x9DED5C8 and

CTXT: 0x1B84478 to point to

                SSLVPN_SOCKET APP SOCKET: 0x9B166EC

007940: *Aug 11 10:00:51.121 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=139 bytes=139 tcb=0x9DED5C8

007941: *Aug 11 10:00:51.121 CST: WV: sslvpn process rcvd context queue event

007942: *Aug 11 10:00:51.569 CST: WV: sslvpn process rcvd context queue event

007943: *Aug 11 10:00:51.569 CST: WV: sslvpn process rcvd context queue event

007944: *Aug 11 10:00:51.713 CST: WV: sslvpn process rcvd context queue event

007945: *Aug 11 10:00:51.753 CST: WV: sslvpn process rcvd context queue event

007946: *Aug 11 10:00:51.793 CST: WV: sslvpn process rcvd context queue event

007947: *Aug 11 10:00:51.821 CST: WV: sslvpn process rcvd context queue event

007948: *Aug 11 10:00:51.861 CST: WV: sslvpn process rcvd context queue event

007949: *Aug 11 10:00:51.893 CST: WV: sslvpn process rcvd context queue event

007950: *Aug 11 10:00:51.957 CST: WV: sslvpn process rcvd context queue event

007951: *Aug 11 10:00:51.989 CST: SSLVPN-SOCK: Mark the TCB: 0x9A604A8 and

CTXT: 0x1B83BB8 to point to

                SSLVPN_SOCKET APP SOCKET: 0x12EF6548

007952: *Aug 11 10:00:51.989 CST: WV: sslvpn process rcvd context queue event

007953: *Aug 11 10:00:51.989 CST: WV: Client side Chunk data written..

buffer=0x1CF0110 total_len=79 bytes=79 tcb=0x9A604A8

007954: *Aug 11 10:00:51.989 CST: WV: sslvpn process rcvd context queue event

hfbc-c2951(config)#

007955: *Aug 11 10:01:20.041 CST: %SSLVPN-5-SSL_TLS_CONNECT_OK: vw_ctx:

UNKNOWN vw_gw: gateway_1 i_vrf: 0 f_vrf: 0 status: SSL/TLS connection

successful with remote at x.x.x.x:49937

007956: *Aug 11 10:01:20.041 CST: WV: sslvpn process rcvd context queue event

007957: *Aug 11 10:01:20.109 CST: WV: sslvpn process rcvd context queue event

007958: *Aug 11 10:01:20.141 CST: WV: Entering APPL with Context: 0x1B82E98,

      Data buffer(buffer: 0x1CF0110, data: 0x1ED681F5, len: 172,

      offset: 0, domain: 0)

007959: *Aug 11 10:01:20.141 CST: WV: http request: / with no cookie

007960: *Aug 11 10:01:20.141 CST: WV: validated_tp :  cert_username : 

matched_ctx :

007961: *Aug 11 10:01:20.141 CST: WV: failed to get sslvpn appinfo from opssl

007962: *Aug 11 10:01:20.141 CST: %SSLVPN-5-HTTP_REQUEST_NOT_AUTHORIZED:

vw_ctx: sslvpn vw_gw: gateway_1 remote_ip: x.x.x.x  status: HTTP request

without login cookie resource: /

007963: *Aug 11 10:01:20.141 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=190 bytes=190 tcb=0x132243EC

007964: *Aug 11 10:01:20.141 CST: WV: sslvpn process rcvd context queue event

007965: *Aug 11 10:01:20.221 CST: WV: sslvpn process rcvd context queue event

007966: *Aug 11 10:01:20.273 CST: WV: Entering APPL with Context: 0x1B832F8,

      Data buffer(buffer: 0x1CF0110, data: 0x1ED741F5, len: 217,

      offset: 0, domain: 0)

007967: *Aug 11 10:01:20.273 CST: WV: http request: /webvpn.html with domain

cookie

007968: *Aug 11 10:01:20.273 CST: WV: validated_tp :  cert_username : 

matched_ctx :

007969: *Aug 11 10:01:20.273 CST: WV: failed to get sslvpn appinfo from opssl

007970: *Aug 11 10:01:20.273 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=720 bytes=720 tcb=0x1C82D14

007971: *Aug 11 10:01:20.273 CST: WV: sslvpn process rcvd context queue event

007972: *Aug 11 10:01:30.617 CST: %SSLVPN-5-SSL_TLS_CONNECT_OK: vw_ctx:

UNKNOWN vw_gw: gateway_1 i_vrf: 0 f_vrf: 0 status: SSL/TLS connection

successful with remote at x.x.x.x:49940

007973: *Aug 11 10:01:30.617 CST: WV: sslvpn process rcvd context queue event

007974: *Aug 11 10:01:30.657 CST: WV: Entering APPL with Context: 0x1B82A38,

      Data buffer(buffer: 0x1CF0110, data: 0x1ED721F5, len: 238,

      offset: 0, domain: 0)

007975: *Aug 11 10:01:30.657 CST: WV: Fragmented App data - buffered

007976: *Aug 11 10:01:30.657 CST: WV: server side not ready to send.

007977: *Aug 11 10:01:30.657 CST: WV: server side not ready to send.

007978: *Aug 11 10:01:30.657 CST: WV: sslvpn process rcvd context queue event

007979: *Aug 11 10:01:30.657 CST: WV: Entering APPL with Context: 0x1B82A38,

      Data buffer(buffer: 0x1CEFF90, data: 0x1DC087D5, len: 33,

      offset: 0, domain: 0)

007980: *Aug 11 10:01:30.657 CST: WV: http request: /webvpn.html with domain

cookie

007981: *Aug 11 10:01:30.657 CST: WV: validated_tp :  cert_username : 

matched_ctx :

007982: *Aug 11 10:01:30.657 CST: WV: ASYNC req sent

007983: *Aug 11 10:01:30.657 CST: %SSLVPN-5-LOGIN_AUTH_PASSED: vw_ctx: sslvpn

vw_gw: gateway_1 remote_ip: x.x.x.x user_name: admin, Authentication

successful, user logged in

007984: *Aug 11 10:01:30.657 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=539 bytes=539 tcb=0x1308C768

007985: *Aug 11 10:01:30.657 CST: WV: sslvpn process rcvd context queue event

007986: *Aug 11 10:01:30.961 CST: WV: sslvpn process rcvd context queue event

007987: *Aug 11 10:01:30.989 CST: SSLVPN-SOCK: Mark the TCB: 0x12FF3E44 and

CTXT: 0x1B832F8 to point to

                SSLVPN_SOCKET APP SOCKET: 0x1C03008

007988: *Aug 11 10:01:30.989 CST: WV: sslvpn process rcvd context queue event

007989: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007990: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007991: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007992: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007993: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007994: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007995: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=1016 bytes=1016 tcb=0x12FF3E44

007996: *Aug 11 10:01:30.989 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=949 bytes=949 tcb=0x12FF3E44

007997: *Aug 11 10:01:30.989 CST: WV: sslvpn process rcvd context queue event

007998: *Aug 11 10:01:31.377 CST: WV: sslvpn process rcvd context queue event

007999: *Aug 11 10:01:31.401 CST: SSLVPN-SOCK: Mark the TCB: 0x1E3BA74 and

CTXT: 0x1B82E98 to point to

                SSLVPN_SOCKET APP SOCKET: 0x1C03008

008000: *Aug 11 10:01:31.401 CST: WV: sslvpn process rcvd context queue event

008001: *Aug 11 10:01:31.401 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=102 bytes=102 tcb=0x1E3BA74

008002: *Aug 11 10:01:31.401 CST: WV: sslvpn process rcvd context queue event

008003: *Aug 11 10:01:31.469 CST: WV: sslvpn process rcvd context queue event

008004: *Aug 11 10:01:31.493 CST: SSLVPN-SOCK: Mark the TCB: 0x12C96C94 and

CTXT: 0x1B83528 to point to

                SSLVPN_SOCKET APP SOCKET: 0x1C03008

008005: *Aug 11 10:01:31.493 CST: WV: sslvpn process rcvd context queue event

008006: *Aug 11 10:01:31.493 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=139 bytes=139 tcb=0x12C96C94

008007: *Aug 11 10:01:31.493 CST: WV: sslvpn process rcvd context queue event

008008: *Aug 11 10:01:31.925 CST: WV: sslvpn process rcvd context queue event

008009: *Aug 11 10:01:32.077 CST: WV: sslvpn process rcvd context queue event

008010: *Aug 11 10:01:32.109 CST: WV: sslvpn process rcvd context queue event

008011: *Aug 11 10:01:32.185 CST: WV: sslvpn process rcvd context queue event

008012: *Aug 11 10:01:32.225 CST: WV: sslvpn process rcvd context queue event

008013: *Aug 11 10:01:32.261 CST: WV: sslvpn process rcvd context queue event

008014: *Aug 11 10:01:32.305 CST: WV: sslvpn process rcvd context queue event

008015: *Aug 11 10:01:32.365 CST: WV: sslvpn process rcvd context queue event

008016: *Aug 11 10:01:32.393 CST: SSLVPN-SOCK: Mark the TCB: 0x1C5C8E4 and

CTXT: 0x1B84018 to point to

                SSLVPN_SOCKET APP SOCKET: 0x9AEAF10

008017: *Aug 11 10:01:32.393 CST: WV: sslvpn process rcvd context queue event

008018: *Aug 11 10:01:32.393 CST: WV: Client side Chunk data written..

buffer=0x1CEFF90 total_len=79 bytes=79 tcb=0x1C5C8E4

008019: *Aug 11 10:01:32.393 CST: WV: sslvpn process rcvd context queue event

hfbc-c2951(config)#

hfbc-c2951(config)#

hfbc-c2951(config)#

hfbc-c2951(config)#

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