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@biplamal biplamal released this 10 Nov 04:35
· 295 commits to main since this release
v0.1.0-53
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Learn about vigilant mode.

About

This build includes new features and bug fixes.

Build Details

Component Version
Open Traffic Generator API 0.13.0
snappi 0.13.0
gosnappi 0.13.0
keng-controller 0.1.0-53
ixia-c-traffic-engine 1.6.0.85
keng-app-usage-reporter 0.0.1-37
ixia-c-protocol-engine 1.00.0.337
keng-layer23-hw-server 0.13.0-6
keng-operator 0.3.13
otg-gnmi-server 1.13.0
ixia-c-one 0.1.0-53
UHD400 1.0.27

Release Features(s)

  • Support added for link up/down trigger for UHD400​. 
      portStateAction := gosnappi.NewControlState().
                        Port().
                        Link().
                        SetPortNames([]string{"port1"}).
                        SetState(gosnappi.StatePortLinkState.DOWN)
  gosnappi.NewApi().setControlState(portStateAction)
  • Support added for 0x8100(Vlan) and 0x6007(Google Discovery Protocol) ether types in data plane traffic in UHD400.

Bug Fix(s)

  • Some tests were failing because packets were not sent on wire due to frame size of flows not being sufficient to include tracking information in Ixia Chassis & Appliances(AresOne only)​ is fixed.
  • egress tracking on VLAN id or other fields for more than 3 bits was not working in Ixia Chassis & Appliances(Novus, AresOne)​, is fixed.
    • egress tracking now supports upto 11 bits.
  • Issue in ARP resolution in certain cases is now fixed in UHD400​.

Known Issues

  • If keng-layer23-hw-server version is upgraded/downgraded, the ports from Ixia Chassis & Appliances(Novus, AresOne) which will be used from this container must be rebooted once before running the tests.
  • Adding more than 256 devices on a single ixia-c-port causing failure for Ixia Chassis & Appliances(Novus, AresOne).
  • Flow Tx is incremented for flow with tx endpoints as LAG, even if no packets are sent on the wire when all active links of the LAG are down.
  • With certain DUTs, ssh service hangs if ISIS L1 MD5 is enabled.
  • Supported value for flows[i].metrics.latency.mode is cut_through.
  • The metric loss in flow metrics is currently not supported.
  • When flow transmit is started, transmission will be restarted on any existing flows already transmitting packets.
  • #118
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