I have attached network monitor traffic information for the website on a failing client to this message. I have stripped out our internal network address information with xxx. Thanks for your help, Matthew -----Original Message----- From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Jim Harrison Sent: 16 May 2007 17:43 To: isalist@xxxxxxxxxxxxx Subject: [isalist] Re: ISA 2004 access to skills.netacad.net http://www.ISAserver.org ------------------------------------------------------- Get network captures from a failing client. You can send them offline and I'll see what they show. Make sure you clear the IE and Java caches first. -----Original Message----- From: isalist-bounce@xxxxxxxxxxxxx [mailto:isalist-bounce@xxxxxxxxxxxxx] On Behalf Of Cranfield, Matthew Sent: Wednesday, May 16, 2007 9:13 AM To: isalist@xxxxxxxxxxxxx Subject: [isalist] Re: ISA 2004 access to skills.netacad.net http://www.ISAserver.org ------------------------------------------------------- Thanks for info, We have tried the latest JRE 1.6.1 and I have tried configuring the proxy settings to use direct connection and use the Firewall client for both the browser and JAVA, didn't make any difference though. I also even tried giving a test client complete (unrestricted) access via the ISA and did not make any difference. I don't understand what's going on it is definitely the ISA though which is causing the problem. Matthew This Email is to be treated as confidential and is intended for the exclusive use of the addressee only. If you are not the intended recipient please forward or delete it immediately. No liability can be accepted if this email is accessed by third parties. Any views or opinions are solely those of the author, and do not necessarily represent those of the College. The College operates virus protection; however you must carry out your own virus checks. The College is a public authority within the meaning of the Freedom of Information Act 2000 and communications received may be made available in accordance with that Act. If any Email is considered to be confidential, commercially sensitive or otherwise exempt under that Act this must be specifically stated. No employee or agent is authorised to conclude any binding agreement on behalf of College with another party by email without express written authorisation from the Principal or her authorized representative.
3953 66.551758 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=F...A..., SrcPort=3400, DstPort=HTTP Alternate(8080), Len=0, Seq=76278170, Ack=4182922549, Win=65324 (scale factor 0) = 0 3954 66.551758 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3400, Len=0, Seq=4182922549, Ack=76278171, Win=65124 (scale factor 0) = 0 3955 66.551758 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=F...A..., SrcPort=HTTP Alternate(8080), DstPort=3400, Len=0, Seq=4182922549, Ack=76278171, Win=65124 (scale factor 0) = 0 3956 66.551758 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3400, DstPort=HTTP Alternate(8080), Len=0, Seq=76278171, Ack=4182922550, Win=65324 (scale factor 0) = 0 3977 69.879883 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=..R.A..., SrcPort=3398, DstPort=HTTP Alternate(8080), Len=0, Seq=1038953652, Ack=850292884, Win=0 (scale factor 0) = 0 5434 75.000977 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=.S......, SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830578, Ack=0, Win=65535 (scale factor 0) = 0 5435 75.001953 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=.S..A..., SrcPort=HTTP Alternate(8080), DstPort=3406, Len=0, Seq=3231850870, Ack=2081830579, Win=16384 (scale factor 0) = 0 5436 75.001953 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830579, Ack=3231850871, Win=65535 (scale factor 0) = 0 5437 75.002930 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/ValidationStart.action 5441 75.204102 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3406, Len=0, Seq=3231850871, Ack=2081830904, Win=65210 (scale factor 0) = 0 5442 75.554688 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 200 5443 75.555664 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5444 75.555664 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231853791, Win=65535 (scale factor 0) = 0 5445 75.555664 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5446 75.555664 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5447 75.556641 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231856711, Win=65535 (scale factor 0) = 0 5448 75.556641 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5449 75.556641 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5450 75.556641 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231858172, Win=65535 (scale factor 0) = 0 5451 75.562500 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=.S......, SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535662834, Ack=0, Win=65535 (scale factor 0) = 0 5452 75.564453 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=.S..A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249950300, Ack=3535662835, Win=16384 (scale factor 0) = 0 5453 75.564453 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535662835, Ack=4249950301, Win=65535 (scale factor 0) = 0 5454 75.565430 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/css/vds-style.css 5468 75.841797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249950301, Ack=3535663301, Win=65069 (scale factor 0) = 0 5469 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5470 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5471 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231861092, Win=65535 (scale factor 0) = 0 5472 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5473 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5474 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231864012, Win=65535 (scale factor 0) = 0 5475 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5476 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5477 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5478 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231867109, Win=65535 (scale factor 0) = 0 5479 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5480 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=F...A..., SrcPort=HTTP Alternate(8080), DstPort=3406, Len=0, Seq=3231867109, Ack=2081830904, Win=65210 (scale factor 0) = 0 5481 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231867110, Win=65535 (scale factor 0) = 0 5482 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/css/appsui_stylesheet.css 5483 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=F...A..., SrcPort=3406, DstPort=HTTP Alternate(8080), Len=0, Seq=2081830904, Ack=3231867110, Win=65535 (scale factor 0) = 0 5484 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3406, Len=0, Seq=3231867110, Ack=2081830905, Win=65210 (scale factor 0) = 0 5485 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=.S......, SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167279868, Ack=0, Win=65535 (scale factor 0) = 0 5486 75.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=.S..A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550658891, Ack=2167279869, Win=16384 (scale factor 0) = 0 5487 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167279869, Ack=1550658892, Win=65535 (scale factor 0) = 0 5488 75.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/css/netpass-ccna-style.css 5490 76.060547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550658892, Ack=2167280344, Win=65060 (scale factor 0) = 0 5491 76.076172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249950540, Ack=3535663775, Win=64595 (scale factor 0) = 0 5492 76.091797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5493 76.091797 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/javascript/appsui.js 5494 76.091797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5495 76.169922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167280344, Ack=1550659130, Win=65297 (scale factor 0) = 0 5496 76.263672 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5497 76.263672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/javascript/sitewide_tools.js 5498 76.388672 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550659130, Ack=2167280822, Win=64582 (scale factor 0) = 0 5499 76.451172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 200 5500 76.451172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5501 76.451172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167280822, Ack=1550661308, Win=65535 (scale factor 0) = 0 5502 76.451172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/javascript/dynlayer.js 5503 76.623047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5504 76.638672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/javascript/mouseevents.js 5505 76.810547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535664718, Ack=4249951257, Win=64579 (scale factor 0) = 0 5506 76.810547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5507 76.810547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/javascript/xpass.js 5508 76.982422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5509 76.982422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/javascript/windowutil.vb 5511 77.138672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535665187, Ack=4249951496, Win=64340 (scale factor 0) = 0 5512 77.154297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550661547, Ack=2167281770, Win=65535 (scale factor 0) = 0 5513 77.169922 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5514 77.169922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/spacer.gif 5515 77.169922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/logo.gif 5584 77.279297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550661785, Ack=2167282235, Win=65070 (scale factor 0) = 0 5585 77.279297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249951496, Ack=3535665653, Win=64600 (scale factor 0) = 0 5590 77.341797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5591 77.341797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5592 77.357422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167282235, Ack=1550662024, Win=64819 (scale factor 0) = 0 5593 77.357422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535665653, Ack=4249951734, Win=64102 (scale factor 0) = 0 5595 77.357422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/whitemask11_botleft.gif 5596 77.357422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/corner_ur_13.gif 5597 77.482422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550662024, Ack=2167282707, Win=64598 (scale factor 0) = 0 5598 77.498047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249951734, Ack=3535666132, Win=64121 (scale factor 0) = 0 5646 77.529297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5649 77.529297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/corner_ur_5.gif 5650 77.529297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5653 77.529297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/corner_ll_6.gif 5949 77.701172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550662262, Ack=2167283178, Win=64127 (scale factor 0) = 0 5951 77.701172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249951972, Ack=3535666603, Win=65535 (scale factor 0) = 0 5954 77.701172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5958 77.701172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/corner_ur_7.gif 5959 77.716797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5960 77.716797 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/grn_vertlines_top.gif 5981 77.732422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=.S......, SrcPort=3409, DstPort=HTTP Alternate(8080), Len=0, Seq=998281530, Ack=0, Win=65535 (scale factor 0) = 0 5982 77.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=.S..A..., SrcPort=HTTP Alternate(8080), DstPort=3409, Len=0, Seq=686599752, Ack=998281531, Win=16384 (scale factor 0) = 0 5983 77.732422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3409, DstPort=HTTP Alternate(8080), Len=0, Seq=998281531, Ack=686599753, Win=65535 (scale factor 0) = 0 5984 77.748047 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET /array.dll 5985 77.748047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 200 5986 77.748047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5987 77.748047 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3409, DstPort=HTTP Alternate(8080), Len=0, Seq=998281750, Ack=686602673, Win=65535 (scale factor 0) = 0 5988 77.748047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 5989 77.888672 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5990 77.888672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/apps_button_corner.gif 5991 77.888672 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 5992 77.888672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/apps_button_1st.gif 5994 77.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3409, DstPort=HTTP Alternate(8080), Len=0, Seq=998281750, Ack=686603734, Win=64474 (scale factor 0) = 0 5995 77.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=F...A..., SrcPort=HTTP Alternate(8080), DstPort=3409, Len=0, Seq=686603734, Ack=998281750, Win=65316 (scale factor 0) = 0 5996 77.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3409, DstPort=HTTP Alternate(8080), Len=0, Seq=998281750, Ack=686603735, Win=64474 (scale factor 0) = 0 5997 77.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=F...A..., SrcPort=3409, DstPort=HTTP Alternate(8080), Len=0, Seq=998281750, Ack=686603735, Win=64474 (scale factor 0) = 0 5998 77.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3409, Len=0, Seq=686603735, Ack=998281751, Win=65316 (scale factor 0) = 0 6018 78.029297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550662738, Ack=2167284131, Win=65059 (scale factor 0) = 0 6019 78.060547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 6020 78.060547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/apps_button_nth.gif 6021 78.060547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 6022 78.060547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/apps_button_current.gif 6025 78.232422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 6026 78.232422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/message_vertlines.gif 6027 78.232422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 6028 78.404297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 6029 78.451172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167284611, Ack=1550663216, Win=65296 (scale factor 0) = 0 6030 78.560547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668505, Ack=4249953163, Win=64344 (scale factor 0) = 0 6031 78.560547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/images/popup_footer_pattern.gif 6227 78.685547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3408, Len=0, Seq=1550663216, Ack=2167285091, Win=64099 (scale factor 0) = 0 6369 78.748047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 200 6370 78.763672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=.S......, SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237904533, Ack=0, Win=65535 (scale factor 0) = 0 6371 78.763672 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=.S..A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059630777, Ack=2237904534, Win=16384 (scale factor 0) = 0 6372 78.763672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237904534, Ack=4059630778, Win=65535 (scale factor 0) = 0 6373 78.888672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3408, DstPort=HTTP Alternate(8080), Len=0, Seq=2167285091, Ack=1550663607, Win=64905 (scale factor 0) = 0 6374 78.935547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/StartScenarioApplet.jar 6377 79.107422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 6621 79.326172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237904945, Ack=4059630988, Win=65325 (scale factor 0) = 0 6982 84.326172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/Scenario.action 6986 84.498047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249953163, Ack=3535668882, Win=65158 (scale factor 0) = 0 6988 84.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 200 6989 84.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 6990 84.732422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249956083, Win=65535 (scale factor 0) = 0 6991 84.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 6992 84.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 6993 84.732422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249959003, Win=65535 (scale factor 0) = 0 6994 84.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 6995 84.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 6996 84.732422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249960464, Win=65535 (scale factor 0) = 0 7082 84.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 7083 84.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 7084 84.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249963384, Win=65535 (scale factor 0) = 0 7085 84.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 7086 84.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 7087 84.904297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249966304, Win=65535 (scale factor 0) = 0 7088 84.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 7368 85.044922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/rw/CcnaClient.jar 7374 85.154297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: HTTP Payload 7375 85.154297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249967607, Win=64232 (scale factor 0) = 0 7376 85.154297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=F...A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249967607, Ack=3535668882, Win=65158 (scale factor 0) = 0 7377 85.154297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249967608, Win=64232 (scale factor 0) = 0 7378 85.154297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=F...A..., SrcPort=3407, DstPort=HTTP Alternate(8080), Len=0, Seq=3535668882, Ack=4249967608, Win=64232 (scale factor 0) = 0 7379 85.154297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3407, Len=0, Seq=4249967608, Ack=3535668883, Win=65158 (scale factor 0) = 0 7382 85.216797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 7460 85.341797 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237905350, Ack=4059631198, Win=65115 (scale factor 0) = 0 7932 85.544922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/Linguist.class 7950 85.685547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059631198, Ack=2237905581, Win=64488 (scale factor 0) = 0 7951 85.732422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 404 8061 85.794922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/Linguist.properties 8067 85.904297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059631778, Ack=2237905817, Win=64252 (scale factor 0) = 0 8068 85.966797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 404 8169 85.998047 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/Linguist_en.class 8183 86.123047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059632363, Ack=2237906051, Win=65535 (scale factor 0) = 0 8184 86.169922 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 404 8313 86.326172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237906051, Ack=4059632946, Win=64952 (scale factor 0) = 0 8482 86.404297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/scenarios/CCNA-VALIDATION/desc_en.html 8495 86.560547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059632946, Ack=2237906422, Win=65164 (scale factor 0) = 0 8496 86.576172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 8650 86.763672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237906422, Ack=4059633184, Win=64714 (scale factor 0) = 0 8816 86.873047 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/scenarios/CCNA-VALIDATION/topo_en.html 8817 86.998047 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059633184, Ack=2237906793, Win=64793 (scale factor 0) = 0 8819 87.060547 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 9595 87.310547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237906793, Ack=4059633422, Win=64476 (scale factor 0) = 0 14235 89.654297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=.S......, SrcPort=3413, DstPort=HTTP Alternate(8080), Len=0, Seq=3794331236, Ack=0, Win=65535 (scale factor 0) = 0 14236 89.654297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=.S..A..., SrcPort=HTTP Alternate(8080), DstPort=3413, Len=0, Seq=389189867, Ack=3794331237, Win=16384 (scale factor 0) = 0 14237 89.654297 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3413, DstPort=HTTP Alternate(8080), Len=0, Seq=3794331237, Ack=389189868, Win=65535 (scale factor 0) = 0 14246 89.669922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net:80//css/vds-style.css 14254 89.841797 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 14511 90.013672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net/scenarios/CCNA-VALIDATION/inst_en.html 14512 90.044922 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3413, DstPort=HTTP Alternate(8080), Len=0, Seq=3794331591, Ack=389190107, Win=65296 (scale factor 0) = 0 14515 90.169922 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3410, Len=0, Seq=4059633422, Ack=2237907164, Win=64422 (scale factor 0) = 0 14516 90.201172 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 14594 90.373047 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3410, DstPort=HTTP Alternate(8080), Len=0, Seq=2237907164, Ack=4059633660, Win=64238 (scale factor 0) = 0 14741 90.482422 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net:80//css/appsui_stylesheet.css 14751 90.607422 xxx.xxx.xxx.10 xxx.xxx.xxx.237 TCP TCP: Flags=....A..., SrcPort=HTTP Alternate(8080), DstPort=3413, Len=0, Seq=389190107, Ack=3794331953, Win=64819 (scale factor 0) = 0 14752 90.654297 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 15100 90.810547 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3413, DstPort=HTTP Alternate(8080), Len=0, Seq=3794331953, Ack=389190345, Win=65058 (scale factor 0) = 0 15104 90.826172 xxx.xxx.xxx.237 xxx.xxx.xxx.10 HTTP HTTP: Request, GET http://skills.netacad.net:80//css/netpass-ccna-style.css 15110 91.013672 xxx.xxx.xxx.10 xxx.xxx.xxx.237 HTTP HTTP: Response, HTTP/1.1, Status Code = 304 15299 91.138672 xxx.xxx.xxx.237 xxx.xxx.xxx.10 TCP TCP: Flags=....A..., SrcPort=3413, DstPort=HTTP Alternate(8080), Len=0, Seq=3794332316, Ack=389190582, Win=64821 (scale factor 0) = 0