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"Packet switches have multiple links attached to them. For each attached link the packet switch has...

"Packet switches have multiple links attached to them. For each attached link the packet switch has a/an ____________, which stores packets that the router is about to send into that link."

link buffer

access buffer

output buffer

transmission buffer

none of the above
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Answer #1 
Each packet switch had multiple links attached to it. 

For each attached link, an output buffer stores packets that the router is about to send into the link.

output buffer
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