Release Notes for Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone Firmware Version 7.6.2
Behavior During Times of Network Congestion
Cisco Small Business Product Documentation
Obtaining Documentation and Submitting a Service Request
These Release Notes describe the updates and fixes in version 7.6.2 of the Cisco Small Business SPA30X, SPA50X, and SPA51X IP Phone firmware.
As with any firmware release, read these release notes before you upgrade the firmware. Cisco also recommends that you back up the configuration before you perform any firmware upgrade.
When you upgrade a Cisco SPA50X or Cisco SPA30X IP Phone, if you have installed a firmware version prior to 7.5.2b, you must first upgrade to 7.5.2b before you upgrade to release 7.5.3 or to a later release. See the following table for more information.
Firmware release 7.6.2 includes all customer-found defects that have been fixed after firmware release 7.6.1. For SPA5x5, the openssl upgrades to openssl-0.9.8zh.
The Mute Enable parameter allows you to enable or disable the Mute button. The default value is Yes.
The following table provides the details of all new parameters that have been added to TR69.
Note These parameters apply only to the Cisco Small Business SPA51X IP Phone.
The Disable Local Name To Header parameter fixes the SPA5x5 hunt group issue.
– Disables the display name in “Directory” and “Call History” in the “To” header during an outgoing call.
– Ignores the CLID in the “UPDATE” message.
– Redial list is populated based on 18x or 200 OK PAID header with or without Display Name.
The new User Web Password parameter eliminates the user requirement for daily password entry on the LCD GUI to use the basic functions. The basic functions include CFwd, Directory, Redial, and Corporate Directory.
The following caveats are resolved after release 7.6.1.
Anything that degrades network performance can affect voice and video quality, and in some cases, can cause a call to drop. Sources of network degradation can include, but are not limited to, the following activities:
To reduce or eliminate any adverse effects to the devices, schedule administrative network tasks during a time when the devices are not being used or exclude the devices from testing.
For more information on Cisco Small Business, see http://www.cisco.com/smb.
For more information on Cisco Small Business SPA500 Series IP Phones, see http://www.cisco.com/c/en/us/products/collaboration-endpoints/small-business-spa500-series-ip-phones/index.html.
For more information on Regulatory Compliance and Safety Information for the Cisco SPA300 Series and Cisco SPA500 Series IP Phones, see
http://www.cisco.com/c/dam/en/us/td/docs/voice_ip_comm/csbpipp/ip_phones/regulatory_compliance/guide/rcsi_SPA300_SPA500.pdf.
For more information on Cisco Small Business Support Community, see https://supportforums.cisco.com/community/5541/small-business-support-community.
For more information on Cisco Small Business Support, see https://supportforums.cisco.com/community/3226/small-business-support-service.
For downloading the documents, see https://software.cisco.com/download/navigator.html.
For information on obtaining documentation, using the Cisco Bug Search Tool (BST), submitting a service request, and gathering additional information, see What’s New in Cisco Product Documentation at: http://www.cisco.com/c/en/us/td/docs/general/whatsnew/whatsnew.html.
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