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Welcome to the NOW Way to Wi-Fi

Take your networking performance to new heights with a modern, cloud-native, AI-Native architecture. Only Juniper can help you unleash the full potential of Wi-Fi 7 with our AI-Native platform for innovation.
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Juniper’s AI data center solution is a quick way to deploy high performing AI training and inference networks that are the most flexible to design and easiest to manage with limited IT resources.
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Shaping Student Experiences: The NOW Way to Build Higher Education Networks

Juniper Networks CIO Sharon Mandell and a virtual summit of C-level IT leaders from prestigious institutions discuss ongoing efforts to support digital transformation on campus.
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Security in healthcare

In this IDC Spotlight report, discover how AI networking can automate and strengthen a healthcare ecosystem to defeat criminals and prevent loss. 
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The Future of In-Store Technologies

Retail experts Kevin McCartan, Senior IT Service Delivery Engineer at Musgrave; Jack Stratten of Insider Trends; and Christian Gilby, Senior Director of Product Marketing at Juniper Networks, discuss customer experiences.
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Juniper ACX7020 Cloud Metro Access Router

Legacy networks simply cannot meet the demands of today’s rapidly evolving metro landscape. Unlock a new generation of highly scalable architectures and automated operations with the Juniper ACX7020. 
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EX4000 Ethernet Switch

Next-gen AI-Native EX4000 line of switches

Lack of AI innovation from your current networking vendor slowing you down? Embrace Juniper’s cloud-native, AI-Native access switches that support every level and layer, across nearly every deployment.
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Delivering practical solutions and enriching discussions, this podcast series is a vital resource for those seeking an in-depth exploration of AI's transformative potential.
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Home Documentation Junos OS Release Notes: Junos OS Release 22.1R1 Junos OS Release Notes for EX Series What's New What's New in 22.1R1

Release Notes: Junos OS Release 22.1R1

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Release Notes: Junos OS Release 22.1R1
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{ "lLangCode": "en", "lName": "English", "lCountryCode": "us", "transcode": "en_US" }
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Ethernet Switching and Bridging

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  • Support for alternate LLDP destination addresses (EX2300, EX2300-C, EX3400, EX4400-24MP, EX4400-24P, EX4400-24T, EX4400-48MP, EX4400-48P, EX4400-48T, EX4600, EX4650, and EX9200)—Starting in Junos OS Release 22.1R1, we support alternate LLDP destination MAC addresses as specified in the IEEE 802.1AB-2016 standard. Our new CLI statements ensure that LLDP packets arrive at the correct destination MAC address. If you don't specify a configuration, then the the device sends the packets to the nearest-bridge MAC address, which is 01:80:c2:00:00:0e. The new CLI statements are:

    • set protocols lldp dest-mac-type <mac-type>—For packets sent out of all interfaces.
    • set protocols lldp interface <intf-name> dest-mac-type <mac-type>—For packets sent out of a specific interface.

    [See Configuring LLDP.]

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