Provision Policers In The Netvanta 8044; Provision Policers In The Netvanta 8044; Policer Definition; Figure 7-2. Bucket Alogrithm - ADTRAN Total Access 5000 Deployment Manual

Total Access 5000 Business Services Deployment Guide

Provision Policers in the NetVanta 8044

This subsection details the following information:
• Definition of Policers
• Steps for configuring Policers
• Policer example

Policer Definition

Policing is a rate based admission control function utilizing a leaky bucket alogrithm (see
Figure 7‐2). A policer keeps non‐conformant traffic from entering the network and degrading
other customers and/or services.
The Committed Information Rate (CIR) equals the rate guaranteed to the user. All traffic flow
below this rate is considered "green".
7-14
Policer
Connected UNI
Match CE-VLAN-ID
INGRESS

Figure 7-2. Bucket Alogrithm

: evc1100
: Gigabit-Ethernet 1/0/6
: 100
CBS
CIR
Dropped
EBS
EIR
65K510DEP08-1A