What's New in this Document

The following table describes changes to this guide for the Extreme 9920 software, release

Table 1. Summary of changes
Feature Description Link
IPv6 support IPv6 support is added for the following features:
  • GNMI
  • SNMP
  • NTP
  • DNS
  • Config File Management Support
  • SSH
  • Certificates
  • Firmware Operation and System Service Update
  • SysLog
  • Ping and Traceroute
SNMPv3 support

SNMP v3 Get and GetNext requests ensure data encryption.

SNMP Monitoring
Outer VXLAN header support All VXLAN packets without outer VLAN tag are processed as transport tunnel packets and the VXLAN headers are terminated.
Packet mirroring The whole VXLAN frames can be mirrored to another egress port.
USB support Extreme 9920 supports USB storage devices. Managing Files

For more information about this release, see the Extreme 9920 Software Release Notes, .