Alcatel-Lucent OmniAccess 700, Cli Configuration Manual

Page: 613 / 1193

PBR Configuration Example
Except on the first page, right running head:
Heading1 or Heading1NewPage text (automatic)
587
Alcatel-Lucent
Beta Beta
CLI Configuration Guide
PBR C
ONFIGURATION
E
XAMPLE
Consider a scenario, a corporate XYZ with two departments - Finance and
Engineering.
XYZ would like to send finance department's traffic on to the next-hop
203.121.10.1 and send engineering department's traffic on 150.23.221.50. Its
internal LAN is connected on one of the L2GE ports (configured as VLAN 10).
In order to achieve this, you need to configure a routing policy and the following
match conditions and forwarding action:
C
ONFIGURATION
S
TEPS
Quick Steps
1. Create match-list specific to finance department and engineering department.
2. Create an IP policy.
3. Attach the IP policy to an interface.
Detailed Steps
Step 1: Create a match-list for finance department and engineering department.
ALU(config)# match-list fin-dept
ALU(config-match-list-fin-dept)# 10 ip prefix 10.1.1.0/24
any
ALU(config-match-list-fin-dept)# exit
ALU(config)# match-list engg-dept
ALU(config-match-list-engg-dept)# 10 ip prefix 10.1.2.0/
24 any
ALU(config-match-list-engg-dept)# exit
ALU(config)#
Step 2: Create a routing policy to route the traffic originating from finance
department to the next hop 203.121.10, and route all traffic from engineering
department to the next hop 150.23.221.50.
ALU(config)# ip-policy xyz-corporate-policy
ALU(config-ip-policy-xyz-corporate-policy)# 10 match fin-
dept next-hop 203.121.10.1
ALU(config-ip-policy-xyz-corporate-policy)# 20 match
engg-dept next-hop 150.23.221.50
ALU(config-ip-policy-corporate-policy)# exit
ALU(config)#
Step 3: Apply the IP policy on the interface.
ALU(config)# interface vlan 10
ALU(config-if Vlan10)# ip-policy xyz-corporate-policy
ALU(config-if Vlan10)# exit
ALU(config)#