This feature enables users to configure MPLS EXP rewrite behavior on the egress interface based upon the global TC-to-EXP mapping. Starting from software version 4.33.2F, the CLI configuration to enable or disable EXP rewrite on the egress interface introduces a clear distinction in the behavior of MPLS EXP processing during POP and SWAP operations.

TOI MPLS EOS 4.33.2F EXP pop swap

Filtered mirroring allows certain packets to be selected for mirroring, rather than all packets ingressing or egressing a mirror source port.

The main objective of this feature is to prevent modular systems from being shut down due to insufficient power by powering off cards if there is not enough power in the system at card startup.

Power TOI Modular Budget EOS 4.33.2F

RSVP-TE P2MP LER adds ingress and egress support for Point-to-Multipoint (P2MP) LSPs to be used in Multicast Virtual Private Network (MVPN) as an extension to the LSR support which adds transit support.

TOI Multicast MPLS RSVP P2MP EOS 4.33.2F

sFlow independent configuration allows the user to configure the sFlow source and agent addresses independently of one another. This feature fixes the limitations of “sflow source-interface” where the address it uses is indeterminate when the interface has multiple addresses assigned.

Sflow TOI EOS 4.33.2F

Traceroute and tracert are widely available diagnostic command-line interface commands for displaying possible routes (paths) and transit delays of packets across an Internet Protocol (IP) network. This enhancement applies to IPv4 and IPv6 overlay. The VTEP overlay ICMPs for “time-to-live expired” (aka TTL-expired) are sourced with the VTEP IP which results in the traceroute output to display the VTEP IPs on the overlay packet’s path from source to destination.

WRAS is an EOS extension to automatically manage the layer 1 connectivity of the MetaWatch's WhiteRabbit interface.