Release Notes

6 Release Notes for Cisco Small Business IP Phone SPA50X and SPA30X Firmware Version 7.4.7
Release Notes
CSCti60766 SPA303/
SPA50X
(except
SPA501)
When using a click-to-dial application, the phone being controlled
displays “page from”. This behavior has been changed so that the
phone now displays “From:”.
CSCti78526 SPA30X/
SPA50X
The phone hangs if the RTP packet size is set to >=50 ms.
CSCti84953 SPA30X/
SPA50X
The SIP proxy length field is changed from 127 to 255 characters.
CSCti88731 SPA30X/
SPA50X
SIP PUBLISH: added remote statistics, Erroneous Signal and Noise,
and corrected start and stop timestamps.
CSCti97085 SPA30X/
SPA50X
Phone locked up after receiving in response to a register request, a
200 OK with an empty organization field.
CSCti99050 SPA303/
SPA50X
(except
SPA501)
Phone UI user access control not honoring ua=na in XML
configuration file.
CSCtj15774 SPA30X/
SPA50X
Reorder Delay value is now defaulted to 255. Refer to https://
supportforums.cisco.com/docs/DOC-12123.
CSCtj16200 SPA30X/
SPA50X
Cisco XML API next key does not function properly.
CSCtj16866 SPA303/
SPA50X
(except
SPA501)
Directory softkey not displayed when performing a blind transfer.
CSCtj21747 SPA303/
SPA50X
(except
SPA501)
Phone doesn't reboot after reinstalling ethernet cable. If phone
powered with an external power supply and is connected to a
network without DNS, the phone displays “searching for DNS.”
Disconnecting the phone's network cable and inserting into another
switch does not result in the phone trying to find a DNS server on
the new network or rebooting.
Identifier Phone Model Summary