Enabling Ilmi For Cell Relay; Table 26: Ilmi Support By Encapsulation Type - Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual

JUNOS 10.1 Network Interfaces Configuration Guide

Enabling ILMI for Cell Relay

The JUNOS Software supports standard AAL5 and three Layer 2 circuit transport
modes: Layer 2 circuit AAL5, Layer 2 circuit cell-relay, and Layer 2 circuit trunk
transport mode.
Integrated local management interface (ILMI) is supported on standard AAL5
interfaces, regardless of encapsulation. To enable ILMI on interfaces with cell-relay
encapsulation, you must configure an ATM2 IQ PIC to use Layer 2 circuit trunk
transport mode. ILMI is not supported with cell-relay encapsulation when the ATM2
IQ PIC is configured with Layer 2 AAL5 or Layer 2 circuit cell-relay transport mode,
as shown in as shown in Table 26 on page 300.
Layer 2 circuit cell-relay trunk mode is not supported on ATM OC48 PICs.

Table 26: ILMI Support by Encapsulation Type

For more information about Layer 2 circuit transport modes, see "Configuring Layer
2 Circuit Transport Mode" on page 308.
To configure ILMI on an interface with cell-relay encapsulation, include the following
statements:
300
Enabling ILMI for Cell Relay
at-0/1/0 {
atm-options {
vpi 0;
ilmi;
}
unit 0 {
vci 0.120;
family inet {
address 10.33.33.1/30;
}
}
}
Encapsulation Type
Standard AAL5, with any encapsulation type
Layer 2 circuit AAL5 mode
Layer 2 circuit cell-relay mode
Layer 2 circuit trunk mode
[edit chassis fpc slot-number pic pic-number]
atm-l2circuit-mode trunk trunk;
[edit interfaces at-fpc/pic/port]
encapsulation atm-ccc-cell-relay;
atm-options {
ilmi;
ILMI Support
Yes
No
No
Yes