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Licensing

  • Juniper Agile Licensing (EX4100)—Starting in Junos OS Release 22.2R1, the EX4100 swicth support Juniper Agile Licensing.

    Juniper Agile Licensing provides simplified and centralized license administration and deployment. You can use Juniper Agile Licensing to install and manage licenses for hardware and software features.

    Juniper Agile Licensing supports soft enforcement and hard enforcement of hardware and software feature licenses.

    • With soft enforcement, if you configure a feature without a license, Junos OS displays a warning when you commit the configuration. However, the feature remains operational. In addition, Junos OS generates periodic alarms indicating that you need the license to use the feature. You can see the list of alarms at System Log Explorer.
    • With hard enforcement, if you configure a feature without a license, Junos OS displays a warning when you commit the configuration. The feature is not operational until the license is installed. In addition, Junos OS generates periodic syslog messages indicating that you need the license to use the feature. You can see the list of syslog messages at System Log Explorer.
    Table 1: Licensed Features on EX4100 switches

    License Model

    Use Case Examples or Solutions

    Feature List

    Standard

    Campus and access Layer 2 or Layer 3

    • Layer 2 and Layer 3 filters

    • Layer 2 (xSTP, 802.1Q, and LAG)

    • Layer 2 and Layer 3 QoS

    • Layer 3 (static)

    • IGMP snooping

    • Operations, Administration, and Maintenance (OAM) link fault management (LFM)

    • Q-in-Q

    • sFlow

    • SNMP

    • Junos telemetry interface (JTI)

    • Virtual Chassis

    Advanced

    Campus and access Layer 2 or Layer 3

    • Bidirectional Forwarding Detection (BFD)

    • IGMP version 1, IGMP version 2, and IGMP version 3

    • Multicast Source Discovery protocol (MSDP)

    • OAM CFM

    • OSPF version 2 or OSPF version 3

    • FBF

    • Protocol Independent Multicast (PIM) dense mode, PIM source-specific mode, PIM sparse mode

    • Real-time performance monitoring (RPM)

    • RIP IPv6 (RIPng)

    • Unicast reverse-path forwarding (unicast RPF)

    • Virtual router

    • VRRP

    Premium

    Campus and access Layer 3

    • Bidirectional Forwarding Detection (BFD)

    • IGMP version 1, IGMP version 2, and IGMP version 3

    • Multicast Source Discovery Protocol (MSDP)

    • OAM CFM

    • OSPF version 2 or OSPF version 3

    • FBF

    • Protocol Independent Multicast (PIM) dense mode, PIM source-specific mode, PIM sparse mode

    • Real-time performance monitoring (RPM)

    • RIP IPv6 (RIPng)

    • Unicast reverse-path forwarding (unicast RPF)

    • Virtual router

    • VRRP

    • BGP and multiprotocol BGP (MBGP)

    • IS-IS

    • EVPN-VXLAN

      • Requires the BGP for configuration.

    On EX4100 switch, the flow-based telemetry and MACsec features are hard-enforced. You'll need a license to use these features.

    [See Flex Software License for EX Series Switches and Managing Licenses.]