Known issues
The following known issues have been identified with FortiOS 7.2.8. For inquiries about a particular bug or to report a bug, please contact Fortinet Customer Service & Support.
| Bug ID | Description |
|---|---|
| 298348, 298994 | Enabling the hw-switch-ether-filter command on the FG-92D model (the default setting) causes FortiSwitch devices to not be discovered. |
| 520954 | When a “FortiLink mode over a layer-3 network” topology has been configured, the FortiGate GUI does not always display the complete network. |
| 527695 | Starting in FortiOS 6.4.0, VLAN optimization is enabled by default (set vlan-optimization enable under config switch-controller global). On a network running FortiSwitchOS earlier than 6.0.0, this change results in a synchronization error, but the network still functions normally. If you have FortiSwitchOS 6.0.x, you can upgrade to remove the synchronization error or disable VLAN optimization.On a network with set allowed-vlans-all enable configured (under config switch-controller vlan-policy), the setting reverts to the default, which is disabled, when upgrading to FortiOS 6.4.0. If you want to maintain the allowed-vlans-all behavior, you can restore it after the upgrade.
|
| 586801 | NetBIOS stops working when proxy ARP is configured and the access VLAN is enabled because FortiGate units do not support NetBIOS proxy. |
| 621785 | user.nac-policy[].switch-scope might contain a data reference to switch-controller.managed-switch. When this reference is set by an admin, the admin needs to remove
this reference before deleting the managed-switch.
|
|
789914 |
|
|
813216 |
After CAPWAP offload is enabled or disabled, FortiLink goes down. |
|
925554 |
The FG-60F GUI incorrectly shows the VLAN interfaces of hardware switches and software switches as down. |
|
941691 |
A FortiSwitch unit managed by FG-2600 detects multiple MAC addresses for the same IP address. |
|
947351 |
The FortiSwitch topology is not displayed correctly in the FortiOS GUI. |
|
951721 |
The FortiOS GUI shows the incorrect port status for managed FortiSwitch units. Workaround: Use the CLI to check the port status. |
|
961142 |
An interface flaps when managed switches are in a multi-chassis link aggregation group (MCLAG) with a direct attach copper (DA) cable connected to the OPSFPP-T-05-PEB transceiver. |
|
961992 |
The limitation of the buffer and description queue size of FS-6xxF switch ports can affect the performance. |
|
1000663 |
The configurations of managed-switch ports are being removed after the switch is restarted. This issue only affects user-created trunks. |