[cisco-voip] Prepare Cluster for Rollback to pre 8.0 Parameter - still valid for moving to different hardware?

[Lelio Fulgenzi]

In the past, we used this parameter to prepare phones to be homed to a different set of hardware.

For example:


  *   Set parameter to true, reset phones.
  *   In an offline network, restore from DRS and upgrade servers
  *   During a maintenance window, turn off version A servers and turn on version B servers
  *   Wait for TFTP timeout/reset for phones to begin talking with new TFTP server
  *   Once all phones are registered, set parameter to false, reset phones

Just wondering if this is still the way to get phones registered to different cluster hardware.

Lelio


---
Lelio Fulgenzi, B.A. | Senior Analyst
Computing and Communications Services | University of Guelph
Room 037 Animal Science & Nutrition Bldg | 50 Stone Rd E | Guelph, ON | N1G 2W1
519-824-4120 Ext. 56354 | lelio at uoguelph.ca<mailto:lelio at uoguelph.ca>

www.uoguelph.ca/ccs<http://www.uoguelph.ca/ccs> | @UofGCCS on Instagram, Twitter and Facebook

[University of Guelph Cornerstone with Improve Life tagline]

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