I think it is the model ET-2. Not quite sure.
Answer:
A switch connects multiple devices to a network. ... devices are usually integrated into a multipurpose network device
Raymond should compress the files, and then at the very least ask what would be the appropriate time to email the attachment. It is important to practice good etiquette when using email. If you are sending an email that has attachments, always make sure to mention it in the body of the email. Raymond should also ZIP or compress his large attachments before sending them. This will make them easier to send.
