I have a Polycom Trio 8800. Network was working fine until I provisioned firmware from Zoom.us for the Zoom Room Controller:
https://support.zoom.us/hc/en-us/articles/360000894723-Using-Polycom-Trio-as-a-Zoom-Rooms-Controller
Now PoE powers the device but Ethernet is set to inactive. Here is a snippet from the log file.
000018.414|rdisk|*|00|Initial log entry. Current logging level 4
000018.415|rdisk|*|00|RAM disk created and mounted at "/data/polycom/rfs0"
000018.415|rdisk|*|00|RAM disk created, size: 67,108,864 bytes
000018.432|log |*|00|---------- Initial log entry ----------
000018.432|log |4|00|UtilLogServerC::readUploadPosFromFile: Cannot open /data/polycom/ffs0/app.log.pos
000018.432|so |*|00|Platform: Model=Trio 8800, Assembly=3111-65290-001 Rev=A Region=0000018.432|so |*|00|Platform: Interface eth0 is disabled
000018.433|so |*|00|Platform: Interface wlan0 MAC=64167f29bc58
000018.441|so |*|00|Platform: BootBlock=3.0.5.0006 (65290-001) 03-Sep-15 17:49
000018.443|so |*|00|Platform: BootL1=Unknown Unknown
000018.443|so |*|00|Platform: Updater=5.8.0.15232 25-Feb-19 10:48
000018.444|so |*|00|Platform: Updater Signature=Release (000000A8)
000018.444|so |*|00|Application, main: Label=SIP, Version=Banyan 5.8.0.15232 25-Feb-19 10:48
000018.444|so |*|00|Application, main: P/N=3150-11530-580
000018.444|so |*|00|Platform: VCFirmware=4924fa01003436f20c93725f575a2bb049d6fec6 Jul 24 2018 13:54:32
000018.444|fecc |*|00|Initial log entry. Current logging level 4
000018.445|pec |*|00|Initial log entry. Current logging level 4
000018.452|pcon |*|00|Initial log entry. Current logging level 4
000018.460|pwrsv|*|00|Initial log entry. Current logging level 4
000018.461|prox |*|00|Initial log entry. Current logging level 4
000018.461|rdisk|*|00|RAM disk created, size: 67,108,864 bytes
000018.461|apps |*|00|Initial log entry. Current logging level 4
000018.461|bsp |*|00|Initial log entry. Current logging level 4
000018.461|ocsp |*|00|O.C.S.P. Enabled = 0
000018.513|tls |*|00|Initial log entry. Current logging level 4
000018.519|pmt |*|00|Initial log entry. Current logging level 4
000018.524|ethf |*|00|Initial log entry. Current logging level 4
000018.524|wdog |*|00|Initial log entry. Current logging level 4
000018.524|hw |*|00|Initial log entry. Current logging level 4
000018.524|ares |*|00|Initial log entry. Current logging level 4
000018.525|dns |*|00|Initial log entry. Current logging level 4
000018.525|cfg |*|00|Initial log entry. Current logging level 4
000018.525|cfg |*|00|Prm|cfgParamBaseProfileUpdate: Using Base Profile Generic
000018.525|mr |*|00|Initial log entry. Current logging level 4
000018.525|mrcon|*|00|Initial log entry. Current logging level 4
000018.673|dot1x|*|00|Initial log entry. Current logging level 4
000018.684|lic |*|00|Initial log entry. Current logging level 4
000018.685|lic |5|00|cfgCfsFlashKeyScratchLoad: could not load flash len 976
000018.685|lic |*|00|License expiry check in 37090 seconds
000018.689|curl |*|00|Initial log entry. Current logging level 4
000018.689|utilm|*|00|Initial log entry. Current logging level 4
000018.689|copy |*|00|Initial log entry. Current logging level 4
000018.690|rtos |*|00|Initial log entry. Current logging level 4
000018.698|wifi |*|00|Initial log entry. Current logging level 4
000018.699|wlan |*|00|Initial log entry. Current logging level 4
000018.699|pwr |*|00|Initial log entry. Current logging level 4
000018.699|pwr |*|00|Trio 8800 detected
000018.702|pwr |*|00|POE+ source is detected
000018.702|pwr |*|00|Power Manager Configuration: UsbCharging=0, PseEnabled=1, PseClass=0
000018.703|sec |*|00|Initial log entry. Current logging level 4
000018.715|so |*|00|Configuration files: 000000000000_profile.cfg
000018.715|so |*|00|Configuration file "000000000000_profile.cfg" SHA1 digest: A618F0C579EC37196B4EDE0155871F1C49296DBC
000018.730|log |*|00|Log render level set to 1
000018.734|pcap |*|00|On-Phone Packet Capture disabled
000018.742|srtp |*|00|Initial log entry. Current logging level 4
000018.752|res |*|00|Initial log entry. Current logging level 4
000018.752|httpa|*|00|Initial log entry. Current logging level 4
000018.753|lldp |*|00|Initial log entry. Current logging level 4
000018.753|cdp |*|00|Initial log entry. Current logging level 4
000018.753|ssps |*|00|Initial log entry. Current logging level 4
000018.754|audjb|*|00|Initial log entry. Current logging level 4
000018.963|ssps |*|00|sspsMain: sspsDspLoad successful using default image.
000018.963|so |*|00|System Info Reports:
000018.963|so |*|00| Cpu is ARMv7 Processor rev 0 (v7l), ID: unknown, running at 1990MHz.
000018.963|so |*|00| Board is identified as PolycomRealPresenceTrio-Trio_8800.
000018.963|so |*|00| DRAM_SIZE: 480 MB
000018.963|so |*|00| Flash detected is 15
000018.964|key |*|00|Initial log entry. Current logging level 4
000018.965|httpd|*|00|Initial log entry. Current logging level 4
000018.965|poll |*|00|Initial log entry. Current logging level 4
000018.965|push |*|00|Initial log entry. Current logging level 4
000018.965|poll |*|00|Initial log entry. Current logging level 4
000018.966|poll |*|00|Initial log entry. Current logging level 4
000018.966|rest |*|00|Initial log entry. Current logging level 4
000018.966|ht |*|00|Initial log entry. Current logging level 4
000018.966|ht |*|00|HTTP TA Initialized
000018.966|cap |*|00|Initial log entry. Current logging level 4
000018.967|vid |*|00|Initial log entry. Current logging level 4
000018.968|dbuf |*|00|Initial log entry. Current logging level 4
000018.987|fec |*|00|Initial log entry. Current logging level 4
000018.988|fecen|*|00|Initial log entry. Current logging level 4
000018.988|fecde|*|00|Initial log entry. Current logging level 4
000018.988|ptp |*|00|Initial log entry. Current logging level 4
000019.014|ptp |4|00|stopDomainListener: failed to stop domain listener
000019.059|ssps |*|00|Application, comp. 1: Label=PolyDSP Merlyn ARMA9, Version=9.0.0.1021 19-Feb-2019 16:31
000019.059|ssps |*|00|Application, comp. 1: P/N=3150-11580-900.
000019.059|ice |*|00|Initial log entry. Current logging level 4
000019.064|pps |*|00|Initial log entry. Current logging level 4
000019.064|sip |*|00|Initial log entry. Current logging level 4
000019.064|bfcp |*|00|Initial log entry. Current logging level 4
000019.064|sipt |*|00|Initial log entry. Current logging level 4
000019.064|sipp |*|00|Initial log entry. Current logging level 4
000019.068|ptt |*|00|Initial log entry. Current logging level 4
000019.069|xmpp |*|00|Initial log entry. Current logging level 4
000019.069|btpps|*|00|Initial log entry. Current logging level 4
000019.070|usbpp|*|00|Initial log entry. Current logging level 4
000019.070|lc |*|00|Initial log entry. Current logging level 4
000019.137|so |*|00|soMain: volume = 1.000000
000019.202|mcu |*|00|Initial log entry. Current logging level 4
000019.202|pkt |*|00|Initial log entry. Current logging level 4
000019.202|fur |*|00|Initial log entry. Current logging level 4
000019.203|vsr |*|00|Initial log entry. Current logging level 4
000019.203|statn|*|00|Initial log entry. Current logging level 4
000019.203|statc|*|00|Initial log entry. Current logging level 4
000019.435|mraud|*|00|Initial log entry. Current logging level 4
000019.558|so |*|00|Using TCP IP Media Port, configured initial RTP port 2222
000019.558|so |*|00|Open SIP RTP media port range for audio: 2222 to 2317
000019.558|so |*|00|Open SIP RTP media port range for video: 2222 to 2317
000019.558|so |*|00|Open SIP RTP media port range for content: 2222 to 2317
000019.558|so |*|00|Open SIP RTP media port range for FECC: 2222 to 2317
000019.558|so |*|00|Lync RTP media port range for audio: 5350 to 5389
000019.558|so |*|00|Lync RTP media port range for video: 5390 to 5429
000019.558|so |*|00|Lync RTP media port range for content: 5430 to 5469
000019.558|so |*|00|Lync RTP media port range for FECC: 2372 to 2419
000019.570|mr |5|00|MrDevDisplayUIC::registerComp-lcdui: Params were not specified 0 0
000019.570|so |*|00|soUsbProvSetup: Not provisioning from USB
000019.571|so |*|00|Using TCP IP Media Port, configured initial RTP port 2222
000019.571|so |*|00|Open SIP RTP media port range for audio: 2222 to 2317
000019.571|so |*|00|Open SIP RTP media port range for video: 2222 to 2317
000019.571|so |*|00|Open SIP RTP media port range for content: 2222 to 2317
000019.571|so |*|00|Open SIP RTP media port range for FECC: 2222 to 2317
000019.571|so |*|00|Lync RTP media port range for audio: 5350 to 5389
000019.571|so |*|00|Lync RTP media port range for video: 5390 to 5429
000019.571|so |*|00|Lync RTP media port range for content: 5430 to 5469
000019.571|so |*|00|Lync RTP media port range for FECC: 2372 to 2419
000019.583|usb |*|00|Initial log entry. Current logging level 4
000019.584|gbLoc|*|00|Initial log entry. Current logging level 4
000019.584|app1 |*|00|Initial log entry. Current logging level 4
000019.705|ldap |*|00|Initial log entry. Current logging level 4
000019.705|abs |*|00|Initial log entry. Current logging level 4
000019.710|bluet|*|00|Initial log entry. Current logging level 4
000019.711|btapp|*|00|Initial log entry. Current logging level 4
000019.743|efk |*|00|Initial log entry. Current logging level 4
000019.751|cmp |*|00|Initial log entry. Current logging level 4
000019.752|wmgr |*|00|Initial log entry. Current logging level 4
000019.753|slog |*|00|Initial log entry. Current logging level 3
000019.764|so |4|00|[SoNcasC]: Unhandled MsgType 0x8ef
000019.859|usba |*|00|Backing File successfully refreshed
000019.980|so |4|00|cfgParamTimerCallBack: Delaying posting of configuration change until NcasCb is created
000019.989|app1 |*|00|[AppHybridC]: App is completely initialized.
000020.070|usbpp|4|00|[PpsUsbC]: OnEvReg Accepted
000020.072|ppcip|*|00|Initial log entry. Current logging level 4
000020.073|lc |5|00|SoVidSourceC type 0 ci 0x0
000020.074|lc |5|00|SoVidSourceC type 1 ci 0x39eda78
000020.077|wdisp|*|00|Initial log entry. Current logging level 4
000020.077|lc |5|00|SoVidSourceC type 2 ci 0x0
000020.081|lc |5|00|SoVidSourceC type 3 ci 0x3deed90
000020.749|wdog |*|00|Hw Watchdog timer interface successfully opened from polyapp
000020.794|apps |4|00|cfgParamAndroidConfigParamSet: sending audio cfg enabled
000020.794|so |4|00|SoCoreAudioC::sendUsbAudioEvent: sending event: 2
000020.794|so |4|00|[SoCoreAudioC]: MsgXUsbAudioEvent: event: 2
000022.189|wifi |*|00|Wlan: wpa_supplicant state: COMPLETED
000023.168|cfg |*|00|RT|Network wlan0 link went up
000023.467|pgui |*|00|Initial log entry. Current logging level 4
000024.006|apps |4|00|PolySettings: plcmParamWirelessDisplayEnable key plcm.WIRELESS_DISPLAY_ENABLE is 0
000024.073|apps |5|00|PolySettings: ssid = SSID1
000024.085|apps |5|00|PolySettings: prevSsid = SSID1
000024.086|apps |5|00|PolySettings: null != oldconfig
000027.046|clist|*|00|Initial log entry. Current logging level 4
000027.048|clist|4|00|dbJournal::trimJournalDir:failed to connect to app2os message queue
000027.055|clist|4|00|dbCfg::getServerDir:Unknown dbCfg type
000027.055|clist|4|00|dbCfg::getServerDir:Unknown dbCfg type
000027.057|clist|4|00|dbCfg::getServerDir:Unknown dbCfg type
000027.057|clist|4|00|dbCfg::getServerDir:Unknown dbCfg type
000030.356|pgui |4|00|Try to remove the data mocker when table model is null.
000032.065|copy |4|00|Configuration of URL failed
000032.103|clist|4|00|dbIO::processResult:no host
000032.103|clist|4|00|dbSet::srv2mem:'64167f29bc58-directory.xml' File transfer failed, trying to get local file
000032.103|copy |4|00|Configuration of URL failed
000032.133|clist|4|00|dbIO::processResult:no host
000032.133|clist|4|00|dbSet::srv2mem:'000000000000-directory.xml' File transfer failed, trying to get local file
000037.194|dhcpc|*|00|Initial log entry. Current logging level 4
000041.043|cfg |*|00|RT|Do not do DHCP VLAN Discovery.
000041.044|cfg |*|00|RT| Phone IP address is 10.10.10.232.
000041.044|cfg |*|00|RT| Subnet mask is 10.10.10.15.
000041.044|cfg |*|00|RT| Gateway address is 10.10.10.1.
000041.788|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000042.788|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000043.738|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000044.588|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000106.238|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000107.038|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000108.288|cfg |4|00|Prov|CfgDhcpInformControl::ExtractOptions: DHCP ACK message failed initial validation. Skipping parsing of DHCP options.
000108.538|cfg |*|00|RT| DNS server is 10.10.10.1.
000108.538|cfg |*|00|RT| DNS domain is localdomain.
000108.538|dns |*|00|DNS resolver servers are '10.10.10.1' '8.8.8.8'
000108.538|dns |*|00|DNS resolver search domain is 'localdomain'
000108.559|cfg |*|00|RT|Primary IP: 10.10.10.232 subnet mask 255.0.0.0
000108.559|clist|4|00|dbSet::load:cleared load error state m_sync=<0x40>
000108.563|so |*|00|Network initialized. Starting network tasks.
000108.567|loc |*|00|Initial log entry. Current logging level 4
000108.573|nisvc|*|00|Initial log entry. Current logging level 4
000108.576|copy |4|00|Configuration of URL failed
000108.607|clist|4|00|dbIO::processResult:no host
000108.607|clist|4|00|dbSet::srv2mem:'64167f29bc58-directory.xml' File transfer failed, trying to get local file
000108.608|copy |4|00|Configuration of URL failed
000108.617|clist|4|00|dbIO::processResult:no host
000108.617|clist|4|00|dbSet::srv2mem:'000000000000-directory.xml' File transfer failed, trying to get local file
000108.667|auth |*|00|Initial log entry. Current logging level 4
000108.667|cfg |4|00|Prm|cfgParamCbSet: duplicate function pointer
000108.667|dpair|*|00|Initial log entry. Current logging level 4
000108.667|cfg |4|00|Prm|cfgParamCbSet: duplicate function pointer
000108.669|proxy|*|00|Initial log entry. Current logging level 4
000108.669|cfg |4|00|Prm|cfgParamCbSet: duplicate function pointer
000108.670|wad |*|00|Initial log entry. Current logging level 4
000108.670|cfg |4|00|Prm|cfgParamCbSet: duplicate function pointer
000108.671|rssvc|*|00|Initial log entry. Current logging level 4
000108.671|cfg |4|00|Prm|cfgParamCbSet: duplicate function pointer
000108.677|log |*|00|Install file upload callback for 'so'
000108.694|moh |*|00|Initial log entry. Current logging level 4
000108.695|moh |4|00|SoNcasMohC::soNcasmohCfgInit: File provisioning for Music On Hold is defined only for Lync Profile and if Music On Hold feature is enabled
000108.696|pps |*|00| vqmon Process Service Route is Disabled
000108.702|clist|4|00|dbCfg::getServerDir:Unknown dbCfg type
000108.702|clist|4|00|dbCfg::getServerDir:Unknown dbCfg type
000108.705|app1 |4|00|[AppExchangeUiC::populateAutoDiscoverUrl] Internal & External EWS url's are empty
000108.715|usbpp|4|00|[PpsUsbC]: OnEvReg Accepted
000108.716|sip |*|00|Sip Register Usr:Trio8800 Dsp:Trio 8800 Auth:'' Inx:0
000108.726|airp |*|00|Initial log entry. Current logging level 4
000108.726|airps|*|00|Initial log entry. Current logging level 4
000108.727|airpl|*|00|Initial log entry. Current logging level 4
000108.754|app1 |4|00|Corporate directory is not Enabled.
000108.767|utilm|4|00|uBLFUnCompressed: File /data/polycom/ffs0/Config/Local/WebTicket/0/sip.usr doesn't exist or is empty
000108.768|sip |*|00|Fast Boot Measurement Point: Ready for Call, uptime: 70.568 sec.
0327154408|utilm|4|00|utilTZEnvSet: Couldn't open file for writing
0327155632|so |*|00|SCEP Feature is disabled
0327155634|cfg |*|00|Prov|Starting to provision
0327155634|copy |4|00|Configuration of URL failed
0327155634|copy |4|00|Configuration of URL failed
0327155634|cfg |4|00|Prov|Download of master configuration file failed
0327155634|cfg |4|00|Prov|Trying to boot from existing configuration
0327155634|cfg |4|00|Prov|Update configuration failed
0327155634|cfg |4|00|Prov|Not setting device parameters since configuration was not updated.
0327155634|clist|4|00|dbSet::load:cleared load error state m_sync=<0x40>
0327155634|copy |4|00|Configuration of URL failed
0327155634|clist|4|00|dbSet::ioRequest:dir=<0> m_status=<true> src=<64167f29bc58-directory.xml> dst=</data/polycom/ffs0/user/64167f29bc58/64167f29bc58-directory.xml> m_sync=<0x10>
0327155634|cfg |*|00|Prov|Finished updating configuration
0327155634|copy |4|00|Configuration of URL failed
0327155634|log |4|00|UtilLogServerC::uploadFifoLog: upload error. protocol 0 result = 0
0327155634|clist|4|00|dbIO::processResult:no host
0327155634|clist|4|00|dbSet::srv2mem:'64167f29bc58-directory.xml' File transfer failed, trying to get local file
0327155634|copy |4|00|Configuration of URL failed
0327155634|clist|4|00|dbIO::processResult:no host
0327155634|clist|4|00|dbSet::srv2mem:'000000000000-directory.xml' File transfer failed, trying to get local file
0327155635|utilm|4|00|utilTZEnvSet: Couldn't open file for writing
0327155635|so |*|00|SCEP Feature is disabled
0327155635|utilm|4|00|utilTZEnvSet: Couldn't open file for writing
0327155637|copy |4|00|Configuration of URL failed
0327155649|copy |4|00|Configuration of URL failed
0327155649|clist|4|00|dbIO::processResult:no host
Notice the line: 000018.432|so |*|00|Platform: Interface eth0 is disabled
I can't get support from Ingram Micro as I purchased from the 3rd party and they didn't purchase support?
I have reset the config, reset to factory, formatted the storage, loaded various firmwares from USB drive. Even uploaded a .pbu backup file with the line: device.net.enabled="1" (it was set to 0 when I did a backup). Setting a static IP, DHCP, this thing's Ethernet IS DEAD!