Junos® OS Ethernet Interfaces Configuration ... - Juniper Networks

Junos ®
OS 12.3 Ethernet Interfaces Configuration Guide
Configuring SA Multicast Bit Steering Mode on the 100-Gigabit Ethernet PIC PF-1CGE-CFP
To enable the interoperability between the 100-Gigabit Ethernet PICs PD-1CE-CFP-FPC4
and PF-1CGE-CFP, you need to enable source address (SA) multicast bit steering mode
on PF-1CGE-CFP.
To configure SA multicast mode on PF-1CGE-CFP:
1. Specify the FPC and PIC information on the chassis.
[edit ]
user@host# edit chassis fpc slot pic slot
For example:
[edit ]
user@host# edit chassis fpc 1 pic 0
2. Configure the interoperation mode (SA multicast bit steering mode).
[edit chassis fpc slot pic slot]
user@host# set forwarding-mode sa-multicast
For example:
[edit fpc 1 pic 0]
user@host# set forwarding-mode sa-multicast
3. Verify the configuration.
[edit ]
user@host# show chassis
fpc 1 {
pic 0 {
forwarding-mode {
sa-multicast;
}
}
}
NOTE: The default packet steering mode for the 100-Gigabit Ethernet PIC
PD-1CE-CFP-FPC4 is SA multicast bit mode. No SA multicast configuration
is required to enable this mode.
Configuring Two 50-Gigabit Ethernet Physical Interfaces on the 100-Gigabit Ethernet PIC
PD-1CE-CFP-FPC4 as One Aggregated Ethernet Interface
376
To enable the interoperability between the 100-Gigabit Ethernet PICs PD-1CE-CFP-FPC4
and PF-1CGE-CFP or P1-PTX-2-100GE-CFP, you need to configure the two 50-Gigabit
Ethernet physical interfaces on PD-1CE-CFP-FPC4 as one aggregated Ethernet physical
interface. This ensures that a single 100-Gigabit aggregated interface is visible on the
link connecting to PF-1CGE-CFP or P1-PTX-2-100GE-CFP instead of two independent
50-Gigabit Ethernet interfaces.
Copyright © 2012, Juniper Networks, Inc.