Nortel Remote Gateway 50 Configuration Manual page 71

Figure 11
Adaptive Network Bandwidth Management graph
Main Office Configuration for Survivable Remote Gateway 50
Zone bandwidth management and Adaptive Network Bandwidth
Management
Using Element Manager or the Command Line Interface (CLI), previously
configured zones (except Zone 0) can have the Adaptive Network Bandwidth
Management feature turned on or off. Once turned on, alarm threshold levels
and the QoS coefficients can be adjusted from the default values. Adaptive
Network Bandwidth Management cannot be enabled for Zone 0.
When Adaptive Network Bandwidth Management is enabled for a particular
zone on the Call Server, the zone appears in the zone table. The zone table can
be displayed using Element Manager or LD 117. When a call is made from
the configured zone to another zone, the bandwidth used appears in the zone
table.
When a call is made from a zone with Adaptive Network Bandwidth
Management enabled, to a third party gateway, which has no zone, then the
zone of the Virtual Trunk (VTRK) is used and appears in the zone table.
Figure 11 shows an example of the bandwidth changes.
Bandwidth Management Page 71 of 258
Configuration Guide