The following modulation profiles were taken from:
- DOCSIS CMTS Best Practices Recommendations Part 2
- Impact of Impulse Noise on Adaptive Pre-Equalization Part II
The suggestions are for ATDMA and TDMA-ATDMA mixed mode. The profile are ordered from good, average to bad upstream SNRs. We provide profiles for both Cisco and Casa syntax.
Notes on live system change
This table contains an overview of CMTSs and if sth happens e.g. to the modems (online) when changing the modulation profile. In general all modems should stay online when changing the modulation profile on a live system.
|CMTS||Interruption of online modems||Notes|