User's Manual

Trango Systems, Inc. StrataPro 24 Quick Start Guide 17
Features
The StrataPro 24 basic features are briefly described here. For more information on
advanced features and a full command line interface listing, please reference the
individual Application Notes and Full User Manual available online at
www.trangosys.com.
Traffic Capacity
With QAM4096 modulation in a 120 MHz channel, the link can support capacities up to
1100 Mbps full duplex for large packets per carrier.
No restrictions are put on the channel size or modulation levels that can be set by the
user, however the capacity is restricted based on the license key installed.
The base model comes with 500 Mbps full duplex license and there are upgrade keys
available that can open the entire radio capacity:
SL-Key-1G:
Description: Unlocks throughput capacity from 500 up to 1000 Mbps Full Duplex
payload (1000 Mbps each direction) – Covers one link – (2 license keys provided)
SP-Key-2G:
Description: Unlocks throughput capacity up to Maximum capacity Full Duplex payload
(Approx. 2500 Mbps each direction) – Covers one link – (2 license keys provided)
Port Mapping/QoS
StrataPro utilizes Port Mapping which maps all traffic coming into a given port to the
same port on the other side of the link. Ports are isolated from each other.
The QoS scheduler is processed at the interface to the Modem section of the radio to
ensure that the highest priority packets from each port get forwarded in congestion
conditions. QoS is set up by default to process packets based on the PCP Field in the
VLAN tag of the radio.