Verilink FrameStart FSD (34-00291.F) Product Manual - Manual (Page 42)

36 D D S C S U / D S U a n d T 1 C S U / D S U a n d F r a m e S t a r t F S E
DSR
Setting this field to Forced On allows the forcing of the port control lead
output state. Normal allows for normal operation.
DTR
Setting this field to Forced On allows the forcing of the port control lead
output state. Ignored allows for normal operation.
E1 Network Configuration
The Network Configuration menu (see Figure 4.3 on page 25) allows
establishing parameters for connection with the T1 network.
Framing
Selects the type of framing for the network interface as CAS, CCS, or FULL
2M.
CRC4 Mode
Enables or Disables CRC4 multiframing mode.
E-Bit Mode
Enables or Disables remote E-bit generation when operating in CRC4
multiframing mode.
Clock Source
Sets the timing source to synchronize the unit’s internal timing generators.
Slips are controlled to occur on frame boundaries at the network port when
timing synchronization is lost. Network timing is derived from the network
recovered clock (most applications use this selection). Internal uses the unit’s
internal frequency as the standard for all timing.
RAI Alarm
Enables or disables the unit’s ability to transmit a remote alarm.
Timeslot 01 to Timeslot 31
Selects the timeslot as either ACTIVE or IDLE. Timeslots selected as
ACTIVE are routed to the DTE port. timeslot 16 can only be selected if the
framing node has been set to CCS. In FULL 2M operation, this selection is
not available.