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Additional Features

We have extended support for the following features to these platforms:

  • Automatic LSP policing support on point-to-point LSPs (PTX10001-36MR, PTX10004, PTX10008, PTX10016)

    [See Configuring Automatic Policers.]

  • Basic MVPN support with BGP sharding (PTX10001-36MR, PTX10003, PTX10004, and PTX10008)

    [See Understanding BGP RIB sharding and BGP Update IO thread.]

  • CFM support (PTX10001-36MR, PTX10004, PTX10008, and PTX10016)

    • Up maintenance association end points (MEPs) in distributed periodic packet management (PPM)

    • Distributed Y.1731 on synthetic loss measurement (SLM), delay measurement (DM), and loss measurement (LM)

    • Down MEPs on bridges, circuit cross-connect (CCC) , and Ethernet VPN (EVPN)

    • Distributed session support for connectivity fault management (CFM) on aggregated Ethernet

    • Enhanced CFM mode

    • Inet support for Data Model (DM) and synthetic loss message (SLM)

    • Action profile for marking a link down, except for EVPN and bridge up MEP

    • LM colorless mode

    • DM and LM on aggregated Ethernet if all active child links are on the same Packet Forwarding Engine

    • Supported CFM protocol data units (PDUs), as follows:

      • Continuity check messages (CCM)

      • LBM

      • LBR

      • Link Trace Message (LTM)

      • Link Trace Reply (LTR)

      • 1DM

      • Delay measurement message (DMM)

      • Delay measurement reply (DMR)

      • LMM

      • LMR

      • Synthetic loss message (SLM)

      • Synthetic loss reply (SLR)

    • Enterprise and service provider configurations

    • VLAN normalization

    • VLAN transparency for CFM PDUs

    • CoS forwarding class (FC) and CoS packet loss priority (PLP) for CFM

    • CFM session on child physical interface in distributed mode

    • SNMP

    • Chassis ID or Send ID type, length, and value

    • Trunk mode

    • Maintenance association intermediate point (MIP)

    [See Connectivity Fault Management (CFM).]

  • Enhanced rapid ping command output (ACX7100-32C, ACX7100-48L, ACX7509, PTX10001-36MR, PTX10003, PTX10004, PTX10008, PTX10016,QFX5130-32CD, QFX5220, and QFX5700)— Output for ping commands using the rapid option now displays the following symbols:

    • "!" for echo reply packets received within 500 ms

    • "." for echo reply packets not seen within 500 ms

    • "C" for received responses where the checksum of the reply is bad

    [See ping.]

  • Ethernet interface sensor support for Junos telemetry interface (JTI) (PTX10003)

    [See Telemetry Sensor Explorer.]

  • Firewall filter match conditions support: next-header and payload-protocol (PTX10003, PTX10001-36MR, PTX10004, PTX10008, and PTX10016)

    [See Firewall Filter Match Conditions for IPv6 Traffic.]

  • Firewall filter support (PTX10016)

    [See Firewall Filter Match Conditions and Actions (PTX Series Routers).]

  • IGMP, MLD snooping support (PTX10001-36MR, PTX10004, PTX10008, and PTX10016)

    • In bridge domains

    • In integrated routing and bridging (IRB) enabled bridge domains

    [See IGMP Snooping Overview and Understanding MLD Snooping.]

  • Loose mode discard (PTX10003)

    [See Configuring Unicast RPF Loose Mode with Ability to Discard Packets.]

  • MACsec bounded delay protection (PTX10001-36MR, PTX10003, PTX10004, PTX10008, and PTX10016)

    [See Configuring Advanced MACsec Features.]

  • OISM in an EVPN-VXLAN fabric (PTX10001-36MR, PTX10004, PTX10008, and PTX10016)

    Support includes:

    • Optimized intersubnet multicast (OISM) server leaf, border leaf, and lean spine device roles

    • IGMPv2 or IGMPv3, IGMP snooping, and selective multicast Ethernet tag (SMET) route optimization

    • vlan-based and vlan-aware MAC-VRF EVPN instance service types

    • External multicast:

      • Multicast VLAN (M-VLAN) method

      • Classic L3 interface method

      • Non-EVPN IRB method

    [See Optimized Intersubnet Multicast in EVPN Networks.]

  • OpenConfig QoS configuration support (PTX10001-36MR, PTX10003, PTX10004, PTX10008, and PTX10016)

    [See Mapping OpenConfig QoS Commands to Junos Configuration and Telemetry Sensor Explorer.]

  • Operational command RPC support for returning JSON and XML output in minified format in NETCONF sessions (ACX7100-32C, ACX7100-48L, ACX7509, PTX10001-36MR, PTX10003, PTX10004, PTX10008, PTX10016, QFX5130-32CD, and QFX5220)

    [See Specifying the Output Format for Operational Information Requests in a NETCONF Session.]

  • RPM and TWAMP statistics sensor support for JTI (ACX7100-32C, ACX7100-48L, ACX7024, PTX10001-36MR, PTX10003, PTX10004, PTX10008, and PTX10016)

    [See Telemetry Sensor Explorer.]

  • Packet Forwarding Engine timestamping for Two-Way Active Measurement Protocol (TWAMP) IPv6 test probes (ACX7100, ACX7509, PTX10001-36MR, PTX10003, PTX10004, PTX10008, and PTX10016)

    [See offload-type.]

  • Support for CBF fallback inside service group (PTX10008)

    [See source-routing-path.]

  • Support for class-of-service-based forwarding (CBF) support for colored static segment routing–traffic engineering (SR-TE) (PTX10008 and PTX10016)

    [See source-routing-path.]

  • Support for disable, restart, offline, or online of individual Packet Forwarding Engine instances (PTX10001-36MR)

    [See request chassis fpc and show chassis fpc.]

  • Support for the NTP restrict command (ACX7509, PTX10004, PTX10016, and QFX5700)

    [See Configuring NTP Access Restrictions for a Specific Address (SRC CLI).]

  • Support for tunnel decapsulation using firewall filters for GRE and UDP tunnels (PTX10001-36MR, PTX10004, PTX10008, and PTX10016)

    [See Configuring a Filter to De-Encapsulate GRE Traffic and decapsulate (Firewall Filter).]

  • Uniform load balancing of point-to-multipoint (P2MP) traffic over aggregated links (PTX10001-36MR, PTX10004, PTX10008, and PTX10016)

    [See Point-to-Multipoint LSPs Overview.]