Refer to the exhibit. Routers CE1 and CE2 support users in different locations, but the users require Layer 2 to operate within the company intranet. A pseudowire is configured between CE1 and CE2 to support these Layer 2 services. The connection is occasionally unstable, so an engineer has been asked to monitor it periodically. How should the engineer verify connectivity between sites over the Layer 2 connection?
ashwind123
1 week, 5 days ago