- Key Features in Junos OS Evolved Release 22.3
- play_arrow Junos OS Evolved Release Notes for PTX10001-36MR, PTX10003, PTX10004, PTX10008, and PTX10016 Devices
- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- Resolved Issues
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- play_arrow What's New
- play_arrow What's Changed
- Known Limitations
- Open Issues
- Resolved Issues
- Upgrade Your Junos OS Evolved Software
- Licensing
- Finding More Information
- Requesting Technical Support
- Revision History
Layer 2 VPN
Support for Redundant Pseudowires for Virtual Private LAN Service (VPLS) (ACX7024)—Starting in Junos OS Evolved 22.3R1, VPLS with LDP hot-standby, cold-standby model, and without BFD or CFM trigger is supported.
Support for Redundant Pseudowire Layer 2 Circuits (ACX7024)—Starting in Junos OS Evolved 22.3R1, ACX7024 supports redundant pseudowire Layer 2 Circuits. Multichassis Link Aggregation Group (MC-LAG) is not supported with redundant pseudowire Layer 2 circuits.
Flow-Aware Transport for Pseudowires (FAT) label and Entropy label support for Layer 2 circuit and Layer 2 VPN (ACX7024)—Starting in Junos OS Evolved 22.3R1, VPLS with LDP hot-standby, cold-standby model, and without BFD or CFM trigger is supported.
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 .]