Configuring a Routing Policy for Layer 3 VPNs

Navigate to the top of the configuration hierarchy and configure the routing policy for the loopback interface.

(CE Services Router)

1. In the configuration editor hierarchy, select Policy options>Policy statement.
2. In the Policy name box, type the policy name—for example, loopback.

From the top of the configuration hierarchy, enter

edit policy-options policy-statement policy-name

Define the term for accepting packets.

(CE Services Router)

1. In the Term group, click Add new entry.
2. In the Term name box, type a term name—for example, 1.
3. Next to From, click Configure.
4. Click protocol, then Add new entry.
5. Select direct from the Value menu, and click OK.
7. Next to Route Filter, click Add new entry.
8. Type local-loopback-address/netmask in the Address box.
9. Select exact from the Modifier drop-down list.
10. Click OK twice.
11. Next to Then, click Configure.
12. From the Accept reject drop-down list, select accept.
13. Click OK until you are at the Policy statement page.

1. Enter

   set termterm-name-accept from protocol direct route-filter local-loopback-address/netmask exact

2. Enter

   set termterm-name-accept then accept

Define the term for rejecting packets.

(CE Services Router)

1. Next to the Term group, click Add new entry.
2. In the Term name box, type a term name—for example, 2.
3. Next to Then, click Configure.
4. From the Accept reject drop-down list, select reject.
5. Click OK until you return to the Policy options page.

Enter

set termterm-name-reject then reject