Our Lync Phone Edition devices seem determined to use our proxy server for firmware updates, even though the server is directly accessible.
Has anyone else experienced this? Is there a workaround?
The phones are learning of the wpad.dat file via DHCP 252. The wpad file has several rules that should be causing a bypass but none is taking effect. The proxy is dropping the traffic because it doesn't match a rule.
0:59:53.632.540 : [CPU 0] Raw data 208 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: PerformImageUpdateThread started with lpThreadParm(0x1938c00) . . . 0:59:53.688.396 : [CPU 0] Raw data 1246 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: XMLRequest To OCS = <Request><DeviceType>UCPhone</DeviceType><MacAddress>00-04-F2-9E-8F-F4</MacAddress><SerialNumber>0004f29e8ff4</SerialNumber><IP>10.124.1.41</IP><UserID>rob.xyz@xyz.bm</UserID><NumOf 0:59:53.688.638 : [CPU 0] Raw data 174 (wchar), UCD_LOG_VERBOSE: 08/04/2014|10:17:13 UCDAPI: UCDHTTPTransport::CloseConnections called 0:59:53.731.587 : [CPU 0] Raw data 444 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: UCDAutoproxyGetProxyInfo: https://xyz-lyncfe-02.xyz.net/RequestHandler/ucdevice.upx can be reached through one of these proxies: 192.168.127.201:8080 192.168.127.202:8080 --:--:--.---.--- : [CPU 0] ====================== Data loss counter: 0 bytes lost ====================== 0:59:53.983.597 : [CPU 0] Raw data 174 (wchar), UCD_LOG_VERBOSE: 08/04/2014|10:17:13 UCDAPI: UCDHTTPTransport::CloseConnections called 0:59:53.985.010 : [CPU 0] Raw data 1494 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: OCS Response = <?xml version="1.0" ?><Response><NumOfFiles>1</NumOfFiles><CurrentTime>2014-08-04T13:17:13</CurrentTime><Update><FileName>CPE.nbt</FileName><SignatureFileName>CPE.cat</SignatureFileName><DescriptFi 0:59:53.991.169 : [CPU 0] Raw data 170 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: SetLanguageList called with langlist (ENU) 0:59:53.996.727 : [CPU 0] Raw data 1394 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: Selected download string = FileName = CPE.nbt SigFile = CPE.cat BaseURL = http://xyz-lyncfe-02.xyz.net/RequestHandler/Files/UCPhone/POLYCOM/CX600/Rev-5/ENU/4.0.7577.4444/CPE RelURL = /RequestHandler/Fil 0:59:54.002.158 : [CPU 0] Raw data 146 (wchar), UCD_LOG_INFO: 08/04/2014|10:17:13 UCDAPI: CallDiskCleanUpCallback called 0:59:54.002.460 : [CPU 0] Raw data 137 (char), UCD_LOG_VERBOSE: 08/04/2014|10:17:13 Aries: 08/04/2014|10:17:13.685 5540002:4390672 TRACE :: CImageUpdate::UpdateStartedCallback: Enter