Symptom
When configuring NTP on a Cisco ACI leaf switch using the NX-OS 13.1(1i) release, the leaf switch must act as an NTP server.
Conditions
This issue is observed when multiple bridge domains are deployed, and occurs when NTP clients try to sync using the bridge domain SVI IP address.
Workaround
Use the in-band or out-of-band management IP address of the leaf switch as the NTP server IP address.
Further Problem Description
When multiple BDs are deployed, NTP daemon was randomly selecting the source ip from one of the BD SVI's while sending the packet to the client. This used to result in client dropping the packet.
NTP deamon should respond with the IP address to which it received the packet from the client.
