Hello,
We got couple of N9K's - N9K-C9372PX-E 7.0(3)I7(8)
For some reason they doesn't age out old MAC entries. Where're no custom configurations, the age time is left a default:
Switch# show mac address-table aging-time
Aging Time
----------
1800
Dynamic Local Address Count: 48137
Because of that - our mac address table has grown to 48K, which i think is quite near limits.
ARP entries ages out successfully - after about 25mins, but the MAC address is hanging here for more than 3 hours already.
Switch# show mac address-table address fa16.3e8b.3b4d
Legend:
* - primary entry, G - Gateway MAC, (R) - Routed MAC, O - Overlay MAC
age - seconds since last seen,+ - primary entry using vPC Peer-Link,
(T) - True, (F) - False, C - ControlPlane MAC, ~ - vsan
VLAN MAC Address Type age Secure NTFY Ports
---------+-----------------+--------+---------+------+----+------------------
+ 2232 fa16.3e8b.3b4d dynamic 0 F F Po3707
If i delete it manually - ir never reappears, what proves that it's really inactive.
Maybe you have some advices ?
Tried to search for a bug - but not successful. There's no official bug reported.
