User guide

Hot Swapping CMM Modules Chassis Management Module (CMM)
page 4-12 OmniSwitch 7700/7800 Hardware Users Guide April 2005
Adding a Secondary CMM
A secondary (or redundant) CMM module can be added to the chassis at any time without disturbing the
operation of the switch. However, you should synchronize the primary and secondary CMMs immediately
after the hot swap in order to have effective redundancy. For more information, refer to “Synchronizing
the Primary and Secondary CMMs” on page 4-10.
Note. For detailed instructions on physically installing and removing modules (both NIs and CMMs), refer
to Chapter 5, “Network Interface (NI) Modules.”