Figure 4: Per Sap Per Protocol Static Rate Limiting With Dcp; Figure 5: Per Network Interface Per Protocol Static Rate Limiting With Dcp - Alcatel-Lucent 7950 SR System Management Manual

Distributed CPU Protection (DCP)
This figure shows a mix
of policies: static, mixed
and dynamic.
port 1/1/1
VLAN 20
sub John
VLAN 20
sub mary
VLAN "."
capture SAP
This figure shows a mix
of policies: static, mixed
and dynamic.
interface as 123
interface bb456

Figure 5: Per Network Interface per Protocol Static Rate Limiting with DCP

Page 38
d-cpu-prot-policyA
DHCP
ARP
IC MP
User Data
d-cpu-prot-policyB
DHCP
ARP
IC MP
User Data
d-cpu-prot-policyC
DHCP
ARP
IC MP
User Data
Traffic switched from
monitoring to enforcing
policers if a trigger is tripped.

Figure 4: Per SAP per Protocol Static Rate Limiting with DCP

d-cpu-prot-policyA
ICMP
OSPF
port 1/1/1
PIM
User Data
port 3/2/8
d-cpu-prot-policyB
ISIS
BGP
LDP
User Data
Static-policers
Dynamic-parameters
Local-monitoring-policers
7950 SR OS System Management Guide
Optional marking or
discarding action
Only instantiated
if a "trigger" is tripped
(e.g. local-monitoring-
policer)
al_0179
Static-policers
al_0180