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Release Notes - SIP Application Notes
Copyright © 2007 Polycom, Inc. Page 59
• Reducing the power requirements reported via CDP for a SoundPoint IP 601
A new flash parameter “EM Power” is available under the Network Configuration
menu of SoundPoint IP 601 phones. If this is set to “Enabled” the phone will report
power requirements of 12W which is sufficient to power three Expansion Modules. If
the parameter is set to “Disabled” the phone will report power requirements of 5W
and no Expansion Modules can be connected to the phone. By default this
parameter will be set to “Enabled” when the phone is upgraded to 1.6.5. BootROM
version 3.1.3 is required in order for the same power requirements to be reported at
boot time. Please refer to Tech Bulletin TB14052 for details on upgrade/downgrade
process with respect to this parameter.
3.1.16 From Version 1.6.3 to 1.6.4
3.1.16.1 Mandatory Changes
None.
3.1.16.2 Optional Changes
None.
3.1.17 From Version 1.6.2 to 1.6.3
3.1.17.1 Mandatory Changes
• Dialog event package draft backwards compatibility
If the old dialog event package draft behavior is desired (SDP is sent in dialog body),
set the new voIpProt.SIP.dialog.useSDP parameter in sip.cfg to 1.
3.1.17.2 Optional Changes
• Changing the destination of phone-specific override file uploads
Use the new CONTACTS_DIRECTORY and OVERRIDES_DIRECTORY fields in
000000000000.cfg.
• Preventing IP address caller ID display when PSTN caller is unknown
The “url-dialing” feature must be disabled in order for the IP address to be hidden.
3.1.18 From Version 1.6.1 to 1.6.2
3.1.18.1 Mandatory Changes
None
3.1.19 From Version 1.6.0 to 1.6.1
3.1.19.1 Mandatory Changes
• Voice Configuration Parameters Updated
Some parameters in the “voice” section of sip.cfg have been modified and this entire
section is required when using SIP 1.6.1.