Technical Documentation

Restrictions on Junos Features for MX Series Routers

The following features contain restrictions when running in Ethernet Services mode.

Table 1: Restricted Software Features in Ethernet Services Mode

Software Feature

Restriction in Ethernet Services Mode

BGP

  • BGP allows only family L2 VPN to provide IP control plane support.
  • Data plane support applies only for Ethernet and MPLS.
  • BGP in Ethernet Services mode does not support inet, inet6, inet-vpn and inet-6vpn

L3VPN

Layer 3 VPN is not available in Ethernet Services mode.

Unicast RPF

Unicast reverse-path forwarding is disabled in Ethernet Services mode.

Source and destination class usage (SCU and DCU)

Source and Destination Class Usage is disabled in Ethernet Services mode.

Filter terms

In Ethernet Services mode, the number of externally configured filter terms is restricted to 64 KB.


Published: 2010-07-07

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