Port security datacenter side

Hello,

Since 4 weeks we are running CCR1036-8G-2S+ for a new network and this is working great, accept 1 thing.

The uplink (ethernet8) from the datacenter disconnects 1 times in 1-2 days, after contacting the data center the told me they have enabled port security:

10:10 < bitrot> Name | [Log] | Facility: PORT_SECURITY-SP | Severity: 3 | Name: PSECURE_VIOLATION | Text: Security violation occurred, caused by MAC address **********fd on port GigabitEthernet9/3.
10:10 < bitrot> Name | Link Change | GigabitEthernet9/3 (+SERVW Serv-ICT B.V. rack 1) | Link: DOWN (Admin: UP)
10:10 < bitrot> Name | [Log] | Facility: PM-SP | Severity: 5 | Name: ERR_DISABLE | Text: psecure-violation error detected on Gi9/3, putting Gi9/3 in err-disable state
10:10 < bitrot> Name | [Log] | Facility: PM-SP-STDBY | Severity: 5 | Name: ERR_DISABLE | Text: psecure-violation error detected on Gi9/3, putting Gi9/3 in err-disable state

They allow max 128 mac addresses on the uplink Ethernet port, how can we fix this so there is no more disconnects?

Greatings

Mitch Daniels