[Yandex Cloud documentation](../../index.md) > [Yandex Cloud Interconnect](../index.md) > [Concepts](index.md) > Quotas and limits

# Quotas and limits in Cloud Interconnect

## Yandex Cloud Interconnect

Yandex Cloud Interconnect has the following limits:

* [_Quotas_](https://console.yandex.cloud/cloud?section=quotas) are organizational constraints that can be changed by contacting technical support.
* _Limits_ are technical constraints of the Yandex Cloud architecture. You cannot change the limits.

If you need more resources, you can increase your quotas in one of the following ways:

* [Make a request to increase your quotas](https://console.yandex.cloud/cloud?section=quotas).
* Contact [support](https://center.yandex.cloud/support) and specify which quotas you want increased and by how much.

To have your request processed, you must have the `quota-manager.requestOperator` [role](../../iam/roles-reference.md#quota-manager-requestoperator) or higher, e.g., `editor` or `admin`.

You can manage your quotas with [Cloud Quota Manager](../../quota-manager/quickstart.md).

#### Quotas {#interconnect-quotas}

| Type of limit | Value |
----- | -----
| Number of private connections per trunk | 2 |
| Number of public connections per trunk | 1 |

#### Limits {#interconnect-limits}

| Type of limit | Value |
----- | -----
| Maximum number of prefixes announced by the customer over BGP per private connection | 500 |

{% note warning "Important" %}

If you go over the limit of prefixes you get, the BGP session will be teared down for 30 minutes.

To prevent such session teardown when the number of prefixes unexpectedly goes up, consider using monitoring to set up [notifications](../../monitoring/operations/alert/create-alert.md) for the `ipv4_announces_received_by_cloud_num` [metric](monitoring.md#private-metrics) and provide thresholds for it to trigger notifications.

{% endnote %}