Device Mobility groups and CUCM 4.2 and CUCM 10.5

[aalejo]

Dear Community:

On CCO said that on version CUCM 4.2 device-level setting get overwrite by Roaming Sensitive Settings when roaming on the same or different DMG  but on on version 10.5 said that device-pool level setting are the ones that get overwrite.

Which one is true?

- Alex

[Manish Gogna]

Hi Alex,

For CUCM 10.x

Roaming Sensitive Settings

The parameters under these settings will override the device-level settings when the device is roaming within or outside a Device Mobility Group. The parameters included in these settings are:

• Date/time Group
• Region
• Media Resource Group List
• Location
• Network Locale
• SRST Reference
• Physical Location
• Device Mobility Group

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/srnd/collab10/collab10/mobilapp.html#pgfId-1239811

For CUCM 4.x

Roaming Sensitive Settings

The parameters under these settings will override the device-level settings when the device is roaming within or outside a Device Mobility Group. The parameters included in these settings are:

–Date/time Group

–Region

–Media Resource Group List

–Location

–Network Locale

–SRST Reference

–Physical Location

–Device Mobility Group

http://www.cisco.com/en/US/docs/voice_ip_comm/cucm/srnd/4x/42dvmobl.html

I do not see any discrepancy there.

HTH

Manish

[aalejo]

Look at this document:

http://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/8_6_1/ccmfeat/fsgd-861-cm/fsdevmob.html

It said:

For roaming devices, Cisco Unified Communications Manager overwrites the following device pool parameters with the device pool settings for the subnet:

Date/Time Group
Region
Location
Network Locale
SRST Reference
Connection Monitor Duration
Physical Location
Device Mobility Group
Media Resource Group List 

[aalejo]

For example some of those parameters like "Device Mobility Group" are at the pool level and not at the device level.

They can not be overwrite at the device level...

- Alex