Answer Posted / ketan
Channel Service Unit/Data Service Unit (CSU/DSU) acts as a
modem and converts digital signals to analog signals.
CSU/DSU recognizes the Layer 1 details of serial link
installed by the telephone companies and connects to the
LAN through a router. A serial cable is used to connect
CSU/DSU to the router.
| Is This Answer Correct ? | 5 Yes | 12 No |
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