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CMS goes to ‘sus’ very frequently.

• CMS goes to ‘sus’ very frequently.
• CMS is mainly involved in the call processing between the two BM.
• Also the CMS is the main controller of BUS. Thus if there is any flick/disturbance in the co-located BM & Remote BM, it affect the CMS and the CMS goes suspect.
• Generally this happens when there is excessive flick on the PCM of RSU.
• As the PCM of RSU terminate at ESM (BUS0 & BUS1) and the CMS are the controller of BUS it directly hit the CMS and it goes suspect.
• Thus check the PCM and make it error free; it will definitely improve the stability of CMS and hence CM.