Specifications
ASMi-52 Installation and Operation Manual  Quick Start Guide 
  Configuring ASMi-52  3 
 
To configure E1 parameters: 
•  From the E1 Port Configuration menu (Main menu > Configuration > Port 
Configuration > E1 Port Configuration), configure the following E1 
parameters: 
 Framing mode 
 Timeslot assignment. 
•  You can configure timeslot 0 to be looped or transparent: 
 Looped – timeslot 0 is sent back to the E1 interface, when operating 
opposite remote units with a serial data interface. 
 Transparent – timeslot 0 is transmitted to the remote modem. 
•  If you operate ASMi-52 with the G732S framing, timeslot 0 is always 
transparent and timeslot 16 is always connected. 
•  When operating a 2-wire ASMi-52 with E1 interface opposite ASMi-52 with 
V.35 interface (not in LS mode), assign at least three timeslots, excluding 
timeslot 0, to carry data. 
•  When operating a 4-wire ASMi-52 with E1 interface opposite ASMi-52 with 
V.35 interface (not in LS mode), assign at least six timeslots, excluding timeslot 
0, to carry data. 
Configuring the T1 Interface 
 
To configure T1 parameters: 
•  From the T1 Port Configuration menu (Main menu > Configuration > Port 
Configuration > T1 Port Configuration), configure the following T1 parameters: 
 Framing mode 
 Line coding 
 Receive gain 
 Interface type 
 Transmit signal mask 
 Timeslot assignment. 
Configuring the 10/100BaseT Interface 
 
To configure 10/100BaseT parameters: 
•  From the LAN Configuration menu (Main menu > Configuration > System 
Configuration > LAN Configuration), configure the following LAN parameters: 
 Operation mode 
 Bridge static table 
 Aging timeout 
 LAN rate. 
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