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Cisco ACI 5.3(8i) リリース

Cisco ACi 5.3(8i) がリリースされました。 5.3 系としては 5.3(1d) と 5.3(2a) に続く、みっつ目のリリースです。 変更点は Resolved Issues の追加のみのようです。

Controller

Resolved Issues

CSCwf20254

There is a delay in downloading and programming of policies on the node.

CSCwf92312

Whenever the 'server monitoring' feature is enabled on Cisco APIC and there is a complex password that includes more than one special character, all the RADIUS users that have access to the APICs cannot log in. Users receive the following error: 'Failed to populate authentication data snapshot - AAA Servers are unreachable'. Fault F0021 is raised on all Cisco APICs of the cluster, which says that 'the RADIUS provider is not reachable anymore'.

CSCwh36670

During an upgrade, at times it is not known if a DME has completed all the necessary steps to run in the new version. To assess reliably that information, it must be known for which DME and for which managed object the postUpgrade and postClusterUpgrade phases has been executed.

CSCwi12992

After upgrading to ACI 5.2(8), the custom SSL certificate is not installed in the Cisco APICs and the default self-signed SSL certificate is used instead.

CSCwi40019

The description of an interface is configured but not pushed to a spine switch.

Switch

Resolved Issues

CSCwb46927 と CSCwb81672 は同じ表記になっています。

CSCwa34808

Non-related flows that should not be captured are cached and exported, including infra, inb mgmt and user tenant flows that are not ingressing from the flow interface.

CSCwb46927

  • DHCP Relay configuration is correct.
  • It works for some clients, but not for others.
  • The server packet capture shows that it sent the offer packet.
  • The client packet capture shows that it did not send the offer packet.
  • SPAN on the port where the traffic flow of the server enters the network shows the correct information for option 82 of DHCP.

CSCwb81672

  • DHCP Relay configuration is correct.
  • It works for some clients, but not for others.
  • The server packet capture shows that it sent the offer packet.
  • The client packet capture shows that it did not send the offer packet.
  • SPAN on the port where the traffic flow of the server enters the network shows the correct information for option 82 of DHCP.

CSCwf25837

Transit BFD packets are dropped in the egress direction of a Layer 2 bridge domain if the egress interface is also forwarding the VLAN that is used.

CSCwf53105

"vsh" process generates multiple core files on switches after starting OnDemand Techsupport collection for leaf switches.

CSCwh77567

If there is a single endpoint move local-to-remote or remote-to-local within the detection interval, then the move count is not reset. This may lead to an endpoint being incorrectly marked as rogue on the node.

CSCwh97796

With C9124AXI access points connected to a N9K-C9348GC-FXP-B1 PoE+ switch using ACI, the radios on the access points go down after one or two days after a reboot. After rebooting, the radios will come up again.

CSCwi18214

A leaf switch repeatedly reloads due to policyelem abnormal exit and HAP reset.

CSCwi42105

QSFP-100G-SM-SR links do not come up on -GX2A and -GX2B leaf switch re-timer ports.