About cesterlizi

cesterlizi · 11-11-2010

Hi I am testing Firmware 7.4.6 for SPA303 & SPA502G and I found a problem if I enable "SIP->STUN Server" & "EXT->NAT Mapping Enable". The phone does not work properly when an incoming call is received.Example: 1002 calls 1001, 1001 automatically ca...

cesterlizi · 11-25-2010

Hi AlbertoYes, we have an open case and on past monday they sent us a new firmware 7.4.6v (pre 7.4.7) and the issue was solvedRegardsCarlos

cesterlizi · 11-11-2010

Hi AlbertoI now have a similar problem with SPA303 and SPA502G but when I use STUN + UDP with firmware 7.4.6I've opened this new discussion https://supportforums.cisco.com/message/3224240#RegardsCarlos

cesterlizi · 03-17-2010

Hi AlbertoDo you have any news for this issue from the engineering team ?Thanks & RegardsCarlos

cesterlizi · 02-16-2010

Hi AlbertoWe have the same issue with SPA9x2, firmwares 5.2.8 and 6.1.5(a)We are using TCP or TLS as transport and if we set NAT Mapping Enable[1] = yesSTUN Enable = yesSTUN Server = mystun.xxxx.comthe SPA9x2 fails to REGISTERI am attaching 3 captu...

Member Since	‎02-16-2010 01:38 PM
Date Last Visited	‎08-18-2017 03:53 AM
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SPA303 & SPA502G NAT Mapping Enable & STUN problem using firmware 7.4.6

Re: SPA303 & SPA502G NAT Mapping Enable & STUN problem using fir

Re: SPA3102: NAT Mapping Enable: registration fails

Re: SPA3102: NAT Mapping Enable: registration fails

Re: SPA3102: NAT Mapping Enable: registration fails