User manual

User Manual
Page 60 of 90
Layer 3
Egress Layer 3 enables you to map CoS to ToS so that the priority marking of outgoing
packets can be carried over to the IP network.
Layer 3
Layer 3Layer 3
Layer 3
Ingress
Ingress enables you to configure QoS for packets as soon as they come into the router.
The domain mappings are converted to CoS (the common language) so that the priority
marking is carried over.
There are four Ingress modes:

Untrusted mode

Layer 2
 Layer 3

Static