Configuration Tasks - Juniper IP SERVICES - CONFIGURATION GUIDE V 11.1.X Configuration Manual

JUNOSe 11.1.x IP Services Configuration Guide

Configuration Tasks

To configure an IP tunnel:
1.
2.
3.
4.
5.
6.
7.
NOTE: On SM interfaces, issue only the commands listed below. Do not configure
protocols such as Multilink PPP or Multilink Frame Relay on SM interfaces.
interface tunnel
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Configuration Tasks
RFC 791 Internet Protocol DARPA Internet Program Protocol Specification
(September 1981)
RFC 1700 Assigned Numbers (October 1994)
RFC 1701 Generic Routing Encapsulation (October 1994)
RFC 1702 Generic Routing Encapsulation over IPv4 Networks (October 1994)
RFC 2003 IP Encapsulation within IP (October 1996)
RFC 2784 Generic Routing Encapsulation (GRE) (March 2000)
Create or select a physical or loopback interface.
This interface acts as an anchor for the source of the tunnel.
Assign an IP address to the physical or loopback interface.
Create a tunnel interface.
Set the source address for the tunnel.
Set the destination address for the tunnel.
(Optional) Enable error checking across a GRE tunnel.
Set the maximum transmission unit (MTU) size for the tunnel.
Use to create an IP tunnel interface.
Specify the type and name of the tunnel you want to create.
You can use the transport-virtual-router keyword to establish the tunnel on a
virtual router other than the current virtual router.
Example
host1(config)#interface tunnel dvmrp:boston-tunnel-1 transport-virtual-router
boston
Use the no version to remove the tunnel.