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

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Junos ®<br />

<strong>OS</strong> 12.3 <strong>Ethernet</strong> <strong>Interfaces</strong> <strong>Configuration</strong> Guide<br />

Related<br />

Documentation<br />

The following features are not supported on the 100-Gigabit <strong>Ethernet</strong> Type 5 PIC:<br />

• MAC filtering, accounting, and policing for destination MAC at the logical interface<br />

level.<br />

NOTE: Because destination MAC filtering is not supported, the hardware<br />

is configured to accept all the multicast packets. This configuration enables<br />

the <strong>OS</strong>PF protocol to work.<br />

• Premium MAC policers at the logical interface level.<br />

• MAC filtering, accounting, and policing at the physical interface level.<br />

• Multiple TPIDs.<br />

• IP service for nonstandard TPID.<br />

Table 35 on page 374 lists the capabilities of 100-Gigabit <strong>Ethernet</strong> PICs on Type 5 FPC.<br />

Table 35: Capabilities of 100-Gigabit <strong>Ethernet</strong> PICs on Type 5 FPC<br />

•<br />

Capability<br />

Maximum logical interfaces per PIC<br />

Maximum logical interfaces per port<br />

Configuring 100-Gigabit <strong>Ethernet</strong> PICs on page 367<br />

• Configuring Gigabit <strong>Ethernet</strong> Policers on page 317<br />

• Configuring MAC Address Filtering on page 321<br />

Support<br />

4093<br />

For IPv4 the limit is 4093.<br />

For IPv6 the limit is 1022.<br />

• Stacking and Rewriting Gigabit <strong>Ethernet</strong> VLAN Tags Overview on page 129<br />

Interoperability Between the 100-Gigabit <strong>Ethernet</strong> PICs PD-1CE-CFP-FPC4 and<br />

PF-1CGE-CFP<br />

374<br />

You can enable interoperability between the 100-Gigabit <strong>Ethernet</strong> PICs PD-1CE-CFP-FPC4<br />

and PF-1CGE-CFP by:<br />

• Enabling source address (SA) multicast bit steering mode on the 100-Gigabit <strong>Ethernet</strong><br />

PIC PF-1CGE-CFP.<br />

• Configuring the two 50-Gigabit <strong>Ethernet</strong> physical interfaces on the 100-Gigabit <strong>Ethernet</strong><br />

PIC PD-1CE-CFP-FPC4 as one aggregated <strong>Ethernet</strong> physical interface.<br />

SA multicast mode uses the multicast bit in the source MAC address for packet steering.<br />

By default, the SA multicast bit is set to 0 for all packets sent by the 100-Gigabit <strong>Ethernet</strong><br />

PIC PF-1CGE-CFP. The 100-Gigabit <strong>Ethernet</strong> PIC PD-1CE-CFP-FPC4 looks at the bit and<br />

Copyright © 2012, <strong>Juniper</strong> <strong>Networks</strong>, Inc.

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