1.0  | Warranty Information | 4  | 
1.1  | Radio and TV Interference  | 4  | 
1.2  | CE Notice  | 4  | 
1.3  | Service  | 4  | 
2.0  | General Information | 6  | 
2.1  | Features  | 6  | 
2.2  | Description  | 6  | 
3.0  | PPP Operational Background | 7  | 
3.1  | Applications  | 7  | 
4.0  | Configuration | 9  | 
4.1  | DIP Switch Configurations  | 9  | 
  | Switch S1 settings  | 10  | 
  | 10  | |
5.0  | Installation | 12  | 
5.1  | Connecting to the G.703 Network and Ethernet LAN  | 12  | 
  | Connecting Dual Coaxial Cable (75 ohm) to the  | 
  | 
  | G.703 Network  | 13  | 
  | Connecting the Twisted Pair (120 ohm) to the  | 
  | 
  | G.703 Network  | 14  | 
  | Connecting the   | 14  | 
  | Connecting the   | 15  | 
  | Power Connection  | 15  | 
  | Universal AC Power   | 15  | 
  | DC Power  | 16  | 
6.0  | Operation | 17  | 
6.1  | 17  | |
6.2  | LED Status Monitors  | 17  | 
6.3  | Operating Line Loopback (LL)  | 19  | 
A  | G.703 Specifications | 20  | 
A.1  | Network Data Rate  | 20  | 
A.2  | Network Connector  | 20  | 
A.3  | Nominal Impedance  | 20  | 
A.4  | Line Coding  | 20  | 
A.5  | Line Framing  | 20  | 
A.6  | Clocking  | 20  | 
A.7  | Distance  | 20  | 
B  | Ethernet  | 21  | 
B.1  | DTE Interface  | 21  | 
B.2  | DTE Data Rates  | 21  | 
B.3  | LAN Connection  | 21  | 
B.4  | Protocol  | 21  | 
B.5 MAC Address Table Size  | 21  | |
B.6  | MAC Address Aging  | 21  | 
B.7  | Frame Buffer  | 21  | 
B.8  | Frame Latency  | 21  | 
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