How to disable EnergyWise for all phones on CUCM !??

[rfurukawasr3]

Hello everyone, I have a problem, the IP phones are sending broadcast (43440 UDP port) every 30 seconds on voice vlan. I researched and discovered that is about "EnergyWise" feature, and we did not use this feature, on access switchs the feature EnergyWise are disable.

Through GUI phone interface I saw: Energywise Domain: "Net_123".  I tryed disable that funcion just on my phone for test on CUCM: Device > Phone and My ephone configuration on menu "Product Specific Configuration Layout" I check box (Override Common Settings) on that options:

*EnergyWise Domain
*Allow EnergyWise Overrides

After checked box (Override Common Settings) on these options above.the broadcasts on my phone are ceased. And on GUI phone interface I don't see any Domain setting.

After that solution only for my phone, I need to know how to disable this feature for all phones on CUCM, If when I disable that feature the phones are reset or restart???

Thanks so much !!!

[Rajan · Accepted solution]

You need to configure this settings in Common phone profile

Device --> device settings --> Common phone profile

Apply it for all the required phones.

HTH

Rajan

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[rfurukawasr3]

Thanks for your reply !!

There are another option for disable? My question is because after this post I see some configurations about EnergyWise on:

CUCM > System > Enterprise Phone Configuration:

EnergyWise Domain: Net_123                                     x (Override Common Settings)
EnergyWise Endpoint Security Secret: *********           x (Override Common Settings)
Phone On Time: 00:00
Phone Off Time: 24:00

My doubt is: On Enterprise Phone Configuration are setting the same Domain I saw on phone, I think is a "global" configuration, If I set Blank (erase domain and secret) on Domain and Security  Secret options, this apply for all ? This is another way option to disable EnergyWise?

Thanks so much for help me !

[Rajan]

You can find more information on this feature in the below link:

http://docwiki.cisco.com/wiki/Configuration_and_Troubleshooting_Guide_for_Cisco_EnergyWise_Power_Save_Plus_Feature_on_IP_Phones#EnergyWise_Domain

HTH

Rajan