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New Member

Partition/CSS Limitations

I thought the Partition and CSS Limitation was addressed in CCM 4.X.

Straight out of the book: The maximum length of the combined CSS clause (device and pattern) comprises 1024 characters, including separator characters between partition names (for example, "partition 1:partition 2:partition 3"). Because the CSS clause uses partition names, the maximum number of partitions in a CSS varies depending on the length of the partition names. Also, because the CSS clause combines the CSS of the device and the CSS of the route pattern, the maximum character limit for an individual CSS specifies 512 (half of the combined CSS clause limit of 1024 characters).

What's the technical reasoning for this?

New Member

Re: Partition/CSS Limitations

Below are the details for the maximum number for CCM 4.x of

Partitions -- 2000

Calling Search Space -- 2000

Call Pickup Groups -- 1000

Locations -- 500

Hunt groups -- 1500

New Member

Re: Partition/CSS Limitations

Understood the total limitations, but what are the technical reasons for the character limitation etc.?

New Member

Re: Partition/CSS Limitations


Maybe the character limitation is related to the fields created in the database.(SQL)

I find no other reason for that.