tunnel-devices (Tunnel-Capable PICs)
Syntax
tunnel-devices [ mt-fpc/pic/port ];
Hierarchy Level
[edit logical-systems logical-system-name routing-instances instance-name protocols pim], [edit routing-instances instance-name protocols pim]
Description
List one or more tunnel-capable PICs to be used for creating multicast tunnel (mt) interfaces. Creating a PIC list enables you to control the load-balancing implementation.
Tunnel-capable PICs include:
Adaptive Services PIC
Multiservices PIC or Multiservices DPC
Tunnel Services PIC
On MX Series routers, a PIC created with the
tunnel-servicesstatement at the[edit chassis fpc slot-number pic number]hierarchy level.
The physical position of the PIC in the routing device determines the multicast tunnel interface name. For example, if you have an Adaptive Services PIC installed in FPC slot 0 and PIC slot 0, the corresponding multicast tunnel interface name is mt-0/0/0. The same is true for Tunnel Services PICs, Multiservices PICs, and Multiservices DPCs.
Default
Multicast tunnel interfaces are created on all available tunnel-capable PICs, based on a round-robin algorithm.
Options
mt-fpc/pic/port—Interface that is automatically generated when a tunnel-capable PIC is installed in the routing device.
Required Privilege Level
routing—To view this statement in the configuration.
routing-control—To add this statement to the configuration.
Release Information
Statement introduced in Junos OS Release 10.2.