Additional Features

We have extended support for the following features to the platforms shown in parentheses:

• Accept BGP routes with accept-own community (ACX7100-32C, ACX7509, PTX10001-36MR, PTX10003, PTX10004, PTX10008, and PTX10016)

  [See BGP accept-own Community and accept-own.]

• Collect ON_CHANGE BGP RIB telemetry statistics and BGP neighbor telemetry with sharding (ACX7100-32C, ACX7100-48L, ACX7509, PTX10001-36MR, PTX10004, PTX10008, PTX10016, QFX5130-32CD, and QFX5700)

  [See Telemetry Sensor Explorer.]

• EVPN E-LAN Active-Active Multihoming with EVPN Aliasing Support for ESI LAG (ACX7509)

  [See EVPN Multihoming Overview, Example: Configuring EVPN Active-Active Multihoming, Using the evpn-aliasing-optimize command, and EVPN Features in EVPNs using EVPN LAGs]

• Firewall filter actions (ACX7100-32C, ACX7100-48L, and ACX7509)—We support the following:

  • next-ip firewall filter action for IPv4 address
  • next-ip6 firewall filter action for IPv6 address
  • next-interface firewall filter action for an interface

  [See Filter-Based Forwarding Overview and Understanding Filter-Based Forwarding to a Specific Outgoing Interface or Destination IP Address.]

• Flow-Aware Transport for Pseudowires (FAT) label and Entropy label support for Layer 2 circuit and Layer 2 VPN(ACX7100-32C, ACX7100-48L, and ACX7509)—

  FAT Label support includes these features:

  • Transmit and receive direction on Layer 2 circuits and Layer 2 VPNs

  • Transmit and receive direction on Layer 2 VPN

  • Layer 2 VPN with multihoming

  • Layer 2 circuits with redundant pseudowire

  • Load balancing over LAG

  • Static flow label for Layer 2 circuits

  Entropy Label support includes these features:

  • Entropy label indication for LDP and RSVP transport

  • Load balancing over LAG

  [See FAT Flow Labels Overview and Configuring Entropy Labels.]

• GRES support for Connectivity Fault Management (CFM) and Link Fault Management (LFM) (ACX7509)

  [See Introduction to OAM Connectivity Fault Management (CFM) and Introduction to OAM Link Fault Management (LFM).]

• GRES support for ERPS (ACX7509)

  [See Understanding Ethernet Ring Protection Switching Functionality.]

• GRES support for MPLS, L3VPN, L3 Multicast, and BGP (ACX7509)

  [See MPLS Overview.]

• GRES support for VRRP (ACX7509)

  [See Understanding VRRP.]

• High availability support for BFD (centralized mode), L3 protocols (ISIS,OSPF, ECMP), static routes, SR-ISIS, and SR-OSPF (ACX7509)

  [See Configuring BFD.]

• High availability support for Periodic Packet Management (ACX7509)

  [See Periodic Packet Management.]

• LACP redundancy support (ACX7509)

  [See Configuring Link Aggregation Control Protocol.]

• Redundancy support for Spanning Tree Protocol (STP) (ACX7509)

  [See Spanning-Tree Protocol Overview.]

• sFlow ingress support(ACX7100-32C, ACX7100-48L, and ACX7509)

  [See sFlow Monitoring Technology and Understanding How to Use sFlow Technology for Network Monitoring.]

• SPRING support for SR-TE (ACX7509)

  • Segment routing policy to steer labeled or IP traffic at ingress routers.

  • Segment routing paths for a non-colored static label-switched path (LSP).

  • Color-based traffic steering of Layer 2 and Layer 3 VPN services.

  • SR policy-based dynamic tunnel module triggered SR-TE.

  • Indirect next hop and composite next hop modes.

  [See Segment Routing Traffic Engineering at BGP Ingress Peer Overview.]

• Support for all-active multi-homing redundancy in both Ethernet VPN–virtual private wire service (EVPN-VPWS) and EVPN-VPWS with flexible cross-connect. Support for EVPN VPWS Multi-Homing All-Active for Segment Routing over MPLS (ACX7509)

  [See Overview of Flexible Cross-Connect Support on VPWS with EVPN and erview of VPWS with EVPN Signaling Mechanisms.]

• Support for G.8275.1 telecom profile, Precision Time Protocol (PTP) over Ethernet encapsulation, and hybrid mode (ACX7100-32C|ACX7100-48L)

  [See G.8275.1 Telecom Profile, Guidelines to Configure PTP over Ethernet, and Hybrid Mode Overview .]

• Support for Precision Time Protocol (PTP) G.8275.1 enh and G.8275.2 enh profiles with PTP over IPv4 and IPv6 unicast (ACX7100-32C and ACX7100-48L) —The profiles also support ordinary and boundary clocks. The G.8275.1 enh profile does not support unicast negotiation.

  [See PTP profiles.]

• Support for Layer 2 Features - MAC move limit and multiple trunk ports (ACX7100-32C, ACX7100-48L, and ACX7509)—

  The Layer 2 feature support includes:

  • The MAC move limit on Layer 2 bridge domains, VXLAN, virtual private LAN service (VPLS), and EVPN networks. Juniper Networks ACX7509 routers do not support MAC move limit over VXLAN routing instances or data center logical interfaces.

  • Multiple trunk ports. Juniper Networks ACX7509 routers do not support multiple trunk ports on data center logical interfaces.

    [See Understanding MAC Limiting and MAC Move Limiting.]

• Support for multiprotocol BGP MVPN (also known as "Next Generation MVPN" or "NG-MVPN") with MDLP as Provider Tunnel. NSR and GRES support for NG-MVPN (ACX7509)

  [See Multiprotocol BGP MVPNs Overview]

• Support for Redundant Pseudowire Layer 2 Circuits (ACX7100-32C and ACX7100-48L). Multichassis Link Aggregation Group (MC-LAG) is not supported with redundant pseudowire Layer 2 circuits (ACX7509)

  [See Redundant Pseudowires for Layer 2 Circuits and VPLS]

• Supported transceivers, optical interfaces, and direct attach copper (DAC) cables —Select your product in the Hardware Compatibility Tool to view supported transceivers, optical interfaces, and DAC cables for your platform or interface module. We update this tool and provide the first supported release information when the optic becomes available.