Release Note для Polycom IP 300

Release Notes - SIP Application 

 

Notes 

 

Copyright © 2006 Polycom, Inc. 

Page 23 

• None. 

•  Getting SIP server address from DHCP 

The SIP server address can be obtained from a DHCP server if the new parameters 
voIpProt.server.dhcp.available, voIpProt.server.dhcp.option and 
voIpProt.server.dhcp.type are configured correctly. 

•  Using configuration file values for SNTP parameters instead of DHCP values  

If the configuration file settings for the SNTP server address or GMT offset should be 
used instead of the values obtained from a DHCP server, set one or both of the new 
parameters tcpIpApp.sntp.address.overrideDHCP and 
tcpIpApp.sntp.gmtOffset.overrideDHCP to 1. 

•  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. 

None. 

None. 

•  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. 

•  Changing the destination of phone-specific override file uploads  

Use the new CONTACTS_DIRECTORY and OVERRIDES_DIRECTORY fields in 
000000000000.cfg.