How to search for lines with "none" CSS

[travlmoore]

Hello all,

Apologies in advance if this is a common question that has been answered before. I have tried to search for the answer but was unable to find a clear answer....

I need to audit my DN's to see how many and which ones do not have a Line CSS set.  I have recently found that some of our DN's have "none" set for their Line CSS.  When I look for dependency records for calling search spaces I do not see "none" as as option to look at.

I am using CUCM version 8.6

Thanks

[Lisandro Quinteros]

Well I had never need to do that but I Think you could try a few things 

1 export configuration from bulk and filter on Excel

2 under call routing  --> dn  and filter css is exactly  empty or in the filter option does appear None or blank? 

3 if you add css filter on call routing dn let it blank press search I dont remember if in the result appear the colum css and you could click and sort alphabetically