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COS key

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monkey101

MIS
Apr 24, 2009
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I have a system that uses the COS key to allow rooms to be able to make phone calls. I was curious what exactly changes on the set? I am upgrading them and I need to print all the sets before the upgrade and after to reactivate the COS on the sets as my database will be a week old. I need to know what to look for in my sets so i can change once upgrade is done.
 
For Hotel applications such as Call Barring, the cls = CCSA or CCSD will determine if the set can dial out or not.

Firebird Scrambler

Nortel & Avaya Meridian 1 / Succession & BCM / Norstar Programmer

Website = linkedin
 
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