 | Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice. | |
JUNOS software allows you to configure a generic routing encapsulation (GRE) tunnel between the PE and CE routers for a Layer 3 VPN. The GRE tunnel can have one or more hops.
For more information about how to configure tunnel interfaces, see the JUNOS Services Interfaces Configuration Guide.
You can configure the GRE tunnels manually or configure the JUNOS software to instantiate GRE tunnels dynamically.
The following sections describe how to configure GRE tunnels manually and dynamically:
| Copyright © 2009, Juniper Networks, Inc. All rights reserved. Trademark Notice. | |