ADTRAN 1202052L1, User Manual

Page: 59 / 136

Chapter 5. Configuration Menu
61202052L1-1 TSU 100 User Manual
5-3
NETWORK (NI)
This menu item accesses the configuration of parameters asso-
ciated with the network interface in the base unit. There are
nine submenu items that include setting the format, the line
build out (LBO), and the timing mode. Submenu items do not
include setting the parameters which may be necessary for a
secondary interface.
Network (NI) Menu Items
The menu items are:
Menu Item Description
FORMAT
Sets the frame format for the NI.
Choices: D4, ESF, and SLC96.
D4 is equivalent to superframe format (SF).
CODE Sets the line code for the NI.
Choices: AMI, B8ZS.
YEL ALARM Enables and disables the transmitting of yellow
alarms.
Choices: ENA, DISA.
XMIT PRM
Enables and disables the sending of PRM data on the
facility data link (FDL). The PRM data continues to be
collected even if XMIT PRM is disabled (possible only
with ESF Format).
Choices: Off, On.
TIMING
MODE Selects the clock source for transmission toward the
network from the NI. See TSU 100 Clock Sources on page
5-5.
Choices: Network, Base DTE (Slot 1), Normal (CSU),
U-BR1TE (Slot 1), Internal, and Secondary (SI).