Customer edge device problem identification

摘要

Systems, methods, and machine-readable and executable instructions are provided for customer edge device problem identification. Customer edge device problem identification can include obtaining a status of a connection between a provider edge (PE) device and a customer edge (CE) device. Customer edge device problem identification can also include determining whether the status of the connection is non-normal. Customer edge device problem identification can include sending an internet control message protocol (ICMP) echo request to the CE device in response to the status of the connection being non-normal. Customer edge device problem identification can include receiving an ICMP echo response from the CE device. Customer edge device problem identification can also include identifying a simple network management protocol (SNMP) problem that is associated with the CE device based upon the receipt of the ICMP echo response.

主权项

1. A method for customer edge device problem identification comprising:
obtaining a status of a connection between a provider edge (PE) device and a customer edge (CE) device; determining whether the status of the connection is non-normal; sending an internet control message protocol (ICMP) echo request to the CE device in response to the status of the connection being non-normal; receiving an ICMP echo response from the CE device; accessing a management information base (MIB) to identify whether a prefix of the CE device is reported to the MIB; and identifying a simple network management protocol (SNMP) problem that is associated with the CE device based upon the identified prefix and the receipt of the ICMP echo response.