Updated on 2024-01-25 GMT+08:00

ALM-4285603840 NAT Packet Discard

Description

NAT/4/NAT_PACKET_DISCARD: OID [OID] Interface [OCTET] had discarded packets, due to lack of mapping space when NAT is out of addresses.

The NAT address pool resources are insufficient. As a result, NAT packet loss event alarm is displayed when packet loss occurs.

Attribute

Alarm ID

OID

Alarm Severity

Alarm Type

428560Processing error alarm3840

1.3.6.1.4.1.2011.5.25.123.2.6

Minor

Processing error alarm

Parameters

Name

Meaning

OID

MIB object number

OCTET

Interface index

Impact on the System

None

Possible Causes

Packet loss occurs because of insufficient NAT address pool resources of the interface index.

Procedure

This is a normal notification.

The alarm is generated when the IP addresses referenced by outbound NAT (no-PAT) are insufficient for outbound NAT configuration.

Clearing

The alarm needs to be cleared manually.