# DiGi PortServers cascading.

**URL:** <https://forums.digi.com/t/digi-portservers-cascading/6436>\
**Category:** Digi CM & Passport\
**Created:** [August 28, 2007, 8:48am UTC](https://forums.digi.com/t/digi-portservers-cascading/6436 "2007-08-28T08:48:20Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Alexey](https://avatars.discourse-cdn.com/v4/letter/a/47e85d/32.png) [@Alexey](https://forums.digi.com/u/Alexey)\
**Post date:** [August 28, 2007, 8:48am UTC](https://forums.digi.com/t/digi-portservers-cascading/6436/1 "2007-08-28T08:48:20Z")

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Hi!

Are there models of DiGi PortServers support cascading?

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**Author:** ![userid0](https://avatars.discourse-cdn.com/v4/letter/u/f6c823/32.png) [@userid0](https://forums.digi.com/u/userid0)\
**Post date:** [August 28, 2007, 12:34pm UTC](https://forums.digi.com/t/digi-portservers-cascading/6436/2 "2007-08-28T12:34:52Z")

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The Digi Passport and Digi CM support cascading.

The Digi PortServer II will work with attached AccelePort Xem modules providing up to 64 ports (per IP).