Netris 4.5.3 Release Notes

Release date: 08.27.2025

Check out Netris supported functionality and platforms matrix to learn more about supported and upcoming features.

Check out Netris supported switch hardware to learn more about exact hardware model compatibility

What’s new in Netris version 4.5.3?

New Features

• DHCP Relay. L2VPN and L3VPN V-Nets can be configured to relay DHCP requests, enabling PXE boot and external IP address assignment from non-Netris-managed DHCP servers. Operators can configure one or more upstream servers per V-Net.
• E-BGP termination on V-Net. It is now possible to establish a switch-terminated BGP peer relationship with a V-Net on a Netris-managed switch.
• Netris Host Networking plugin (NHN) now supports ifupdown and netplan.

Improvements

• Performance improvements.
• Bug fixes. 
  • Static routes are now correctly configured only on nodes matching the ApplyTo filter.
  • API. Added MAC address parameter to API host type.
  • Arista. Fixed configuration of secondary IP address on V-Net gateway
  • Arista. Normalized anycast MAC address generation
  • Arista. Corrected configuration save behavior.
  • Arista. Fixed missing EOS version in Inventory view.
  • Arista. Fixed BGP configuration vanishing on reboot.
  • Arista. Fixed missing BGP unnumbered configuration.
  • Arista. Fixed display of summary stats.
  • Arista. Fixed bug where collectd disappears on reboot.
  • Arista. Fixed EOS version not displaying in inventory.
  • Arista. Fixed bug where VLAN to VNI map was missing if BGP terminated on V-Net.
  • Arista. Keep AAA configuration intact.
  • AutoLAG. Now only applies to V-Net member ports.
  • SoftGate. Fixed crashing from configuring SNAT /32 with a blackhole.
  • SoftGate. Fixed ACL bug where ACLs wouldn’t install facing public connections.
  • VPC peering. Fixed error when configuring VPC peering with the default VPC.
  • Server Cluster. Fixed subnet creation when one already exists.
  • Server Cluster. Fixed erroneous deletions of objects not created by the Server Cluster.
  • DHCP Relay. Prevent deletion of VPC if used for DHCP Relay.
  • EC-SONiC. Fixed incorrect l2vpn BGP configuration when V-Net terminates on SVI or Softgate.
  • Graphs. Fixed incorrect display RX values.
  • Fixed agent stuck in loop when creating/editing SNAT rules

 

* Some features are limited to specific platforms, all described in Netris supported functionality and platforms matrix.

How to learn more?

• Contact us or schedule a demo meeting.
• Subscribe to our newsletter (at the bottom of the page) and stay informed about updates.
• Follow us on LinkedIn and X.