ADTRAN 1202076L2#DC, 1202076L1#DC user manual Network NI Menu Items, Xmit PRM

Chapter 5. Configuration Menu

Menu flow is normally depicted from left to right. Arrows on the lower right of the screen indicate the direction of scrolling to view additional menu items. At every level of the menu, pressing Cancel returns the sys- tem to the previous menu level. Pressing Cancel repeatedly returns the system to the Main menu.

NETWORK (NI)

This menu item accesses the configuration of parameters associated 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 (DSX-1 Passthru, etc.).

Network (NI) Menu Items

￿￿￿￿￿￿￿￿The menu items and their descriptions￿￿￿￿￿￿￿￿￿￿￿follow.

Format	Sets the frame format for the NI.
	Choices: D4, ESF, 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 600 Clock
	Sources on page 5-4 for more information.
	Choices: Network, DTE (Slot 1), Normal (CSU),
	U-BR1TE (Slot 1), Internal, and Secondary (SI).

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