ZTP+ process gets stuck in DHCP Select state if the device is connected to the fabric attach server
In the version 30.5, ZTP+ process is not completing intermittently if the switch is connected to an FA server. When the issue happens, the dynamic VLAN is created, however the DHCP process is not complete and the ZTP+ process is stuck. Issue is not reported in 30.4.
EXOS 30.5 Summit ZTP and Fabric Attach server involved.
Auto provision (ZTP) not completing, if the mgmt VLAN gets created using the Fabric attach server and DHCP packets are relayed through the fabric to DHCP server. During issue state, DHCP state stuck in selecting though switch receives DHCP offer packet. It seems to occur because DHCP is enabled through fabric as well as ZTP process on the dynamic VLAN causing the incorrect state of DHCP.
This is identified as a bug and will be addressed via CR xos0078747. This is scoped to be fixed in the version 30.7. Please refer to the release notes or contact GTAC for more details.