Figure 3: Configuring An Atm Interface, Subinterface, And Pvc - Juniper JUNOSE 11.1.X - LINK LAYER CONFIGURATION 4-7-2010 Configuration Manual

Figure 3: Configuring an ATM Interface, Subinterface, and PVC

ERX14xx models (rear view)
atm pvc
Use to configure a PVC on an ATM interface.
Specify one of the following encapsulation types:
aal5snap Specifies an LLC encapsulated circuit; LLC/SNAP header precedes
the protocol datagram.
aal5mux ip Specifies a VC-based multiplexed circuit. This option is used
for IP only.
aal5autoconfig Enables autodetection of the 1483 encapsulation (LLC/SNAP
or VC multiplexed) for dynamic interfaces. See "Configuring Dynamic
Interfaces" on page 515, for more explanation.
ilmi Defines the PVC for ILMI keepalive messages. You can set this option
only on major interfaces. After the PVC is set up for ILMI, use "atm
ilmi-keepalive" on page 30 to cause the router to generate ILMI keepalive
messages on the interface.
You can optionally set the peak, average, and burst sizes. To use VBR-RT or
VBR-NRT as the service type, you must specify each of these options.
The default service type is UBR. To set a different service type, specify one of
the following keywords:
rt Selects VBR-RT as the service type. You can select rt only if you set the
peak, average, and burst parameters.
cbr Selects CBR as the service type. You must set the CBR rate in Kbps.
Chapter 1: Configuring ATM
Creating a Basic Configuration
23